dev-tools
BetterWispr: open-source dictation for macOS
BetterWispr is a free, open-source macOS dictation app that transcribes speech on-device, strips filler words, and types into any app you use.
#macos#dictation#open-source
Tag
Open Source AI and Developer Tool Guides
318 posts tagged #open-source
Open-source AI tools and self-hostable platforms. Setup notes for software you can read, fork, and run yourself.
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dev-tools
Petal: open-source screen sharing for pair programming
Petal is an open-source screen sharing app for pair programming. Shared windows arrive as real native windows, and it runs on macOS and Windows.
#screensharing#pair-programming#open-source
dev-tools
Deal With It Emoji Generator: Client-Side GIF Memes
A browser-based Deal With It GIF generator that detects faces with MediaPipe and runs every operation on-device, under an AGPL-3.0 license.
#image-tools#memes#browser
dev-tools
Twenty: an open-source CRM alternative to Salesforce
Twenty is an open-source CRM built in TypeScript, pitched as the open alternative to Salesforce. Here is the project shape and the license position.
#github-trending#crm#typescript
self-hosted
freehire: an open-source job search engine
freehire is an open-source search engine for job seekers, written in Go under MIT. Here is what the repository covers and where it fits in a job hunt.
#github-trending#job-search#golang
dev-tools
Soul AI: An Open-Source Consciousness Simulator
Soul AI pairs a consciousness simulator with an Apache-2.0 model on Hugging Face, runnable through llama.cpp, plus a private offline iPhone companion app.
#ai#local-llm#llama-cpp
dev-tools
opencode: the open source coding agent, by the numbers
opencode is a TypeScript coding agent with 215,000 stars and an MIT license. Its GitHub description is one sentence, which says something about the project.
#github-trending#typescript#open-source
ai-setup
ppt-master: AI That Generates Real Native PowerPoint Decks
ppt-master turns documents or topics into genuine PowerPoint files with native shapes, transitions, charts, and narration. Open-source and MIT licensed.
#ai-agent#powerpoint#presentation
dev-tools
Flutter: Google's Cross-Platform App Framework in Dart
Flutter is Google's open-source UI toolkit for building native-looking apps for Android, iOS, and beyond from a single Dart codebase. BSD-3 licensed.
#flutter#dart#mobile-development
self-hosted
OpenCut: the open source CapCut alternative
OpenCut is an MIT licensed open source CapCut alternative built with TypeScript and Rust on Bun, with 91,638 GitHub stars and a live site at opencut.app.
#github-trending#video-editor#typescript
dev-tools
Madeira: x86-64 Windows games on non-jailbroken iOS
Madeira is a GPL-3.0 C project that runs x86-64 Windows PC games on non-jailbroken iOS by stacking FEX-Emu, Wine, and DXMT, sitting at 828 stars.
#ios#emulation#gaming
dev-tools
scriptc: a TypeScript-to-native compiler from Vercel
scriptc is Vercel Labs' Apache-2.0 TypeScript-to-native compiler, created 2026-07-22 and already at 5,423 stars, with a project site at scriptc.dev.
#typescript#compiler#vercel
dev-tools
PipePipe: an open-source Android YouTube client
PipePipe is a GPL-3.0 Android app for watching YouTube and other services without ads, built on the NewPipe codebase and wired into SponsorBlock.
#android#youtube#open-source
dev-tools
Block's Buzz: A Rust Communication Platform
Block's Buzz is a Rust, Apache-2.0 communication platform described on GitHub as a hive mind. The repository has 35K stars and 3,662 open issues.
#github-trending#dev-tools#rust
ai-setup
Paperclip: Open-Source Agent Management for Teams
Paperclip is the open-source TypeScript app teams use to manage AI agents at work. 87K stars on GitHub, MIT licensed.
#github-trending#dev-tools#typescript
ai-setup
Cline: An Autonomous Coding Agent as SDK, CLI, or IDE
Cline is an Apache-2.0 autonomous coding agent that ships as an SDK, CLI, and IDE extension. TypeScript, 68k stars, the long-running open alternative to closed coding agents.
#github-trending#ai-setup#coding-agents
dev-tools
SmartTube: Browse Media Content on Android TV Your Way
Open-source Android TV media player that lets you configure your own streaming sources and player preferences without ads or tracking.
#github-trending#android#media
dev-tools
Onboard CLI – AST-Powered Codebase Mapper
An AST-powered Go CLI that parses multi-language codebases, generates interactive architecture maps via React Flow, and catches architectural drift before it reaches production.
#dev-tools#open-source#go
dev-tools
PowerSync - Postgres to SQLite Sync Engine
Open-source sync engine that keeps in-app SQLite databases in real-time bi-directional sync with Postgres, MongoDB, MySQL, and SQL Server backends.
#dev-tools#database#open-source
dev-tools
Tusk Drift – Open-Source API Testing SDK for Node.js
Open-source Node.js SDK that records live API calls and replays them as deterministic tests. Supports HTTP, gRPC, PostgreSQL, MongoDB, Redis, GraphQL, and more. Self-hosted.
#dev-tools#testing#open-source
ai-setup
Dataherald – Natural Language to SQL for Your Data Warehouse
Open-source N-L-to-SQL engine that routes plain English queries against PostgreSQL, SQLite, BigQuery, and more. Deploy as a Docker container or integrate directly into your app.
#ai-setup#dev-tools#open-source
dev-tools
YoBulk - Open-Source AI CSV Importer
YoBulk is an open-source React SDK and self-hosted platform that uses AI to clean, validate, and deduplicate CSV data on import. Embed it in your React app or run it via Docker.
#open-source#data-engineering#react
dev-tools
Holos - Configure Kubernetes with CUE instead of YAML
Holos replaces raw Helm and Kustomize YAML with CUE data structures, adding type safety and strong validation to Kubernetes platform configs.
#kubernetes#platform-engineering#devops
dev-tools
GitComet – Fast Rust Git GUI for Large Repositories
GitComet is an open source cross-platform Git GUI written in Rust, designed to stay responsive on repositories with millions of files.
#git#rust#dev-tools
dev-tools
OpenResume - Free Resume Builder and Parser
OpenResume is a free, privacy-first resume builder that creates ATS-friendly resumes in 3 steps. Import a PDF or build from scratch, no signup required.
#resume#productivity#web-tool
dev-tools
MUI Toolpad – Open-Source Admin App Builder
Build internal dashboards and admin tools fast with MUI Toolpad. Open-source, local-first React components from the team behind Material UI.
#dev-tools#admin#react
dev-tools
Ridvay Code - Autonomous AI Coding Orchestrator for VS Code
Ridvay Code plans tasks, writes code, runs tests, and fixes errors automatically in VS Code. Works with Claude, Ollama, and LM Studio. Zero telemetry.
#ai-agents#dev-tools#vs-code
dev-tools
Libretto – Open-Source Browser Automation for AI Agents
Libretto gives AI coding agents a live browser and CLI to inspect pages, capture network traffic, record actions, and replay them as Playwright scripts. MIT, 877 stars on GitHub.
#browser-automation#open-source#ai-agent
self-hosted
Jitsu - Open-Source Segment Alternative
Jitsu is an open-source data collection platform that captures events from web, app, and servers, then streams them to your data warehouse. MIT licensed.
#data-pipeline#open-source#self-hosted
ai-setup
Memex – Claude Code Alternative Built on Rust and Tauri
Memex is a cross-platform desktop app for vibe coding that combines a chat interface with a coding agent, built with Rust, Tauri, and bundled Python.
#ai-setup#dev-tools#open-source
ai-setup
CraftBot - Autonomous AI Agent That Builds Its Own SaaS
CraftBot is an open-source AI agent that builds, evolves, and operates its own SaaS tools while working alongside you. Self-hosted, MIT licensed, with 40-plus agent profiles and 120 automation
#ai-agent#self-hosted#open-source
self-hosted
Surebeans - Self-Hosted Budgeting Without Subscriptions
Self-hosted budgeting app that stores data as plain text files. Import from any bank, multi-currency support, desktop apps for macOS/Windows/Linux, and a browser version. No subscriptions.
#budgeting#self-hosted#finance
ai-setup
Kolosal AI – Lightweight Local LLM Runner (LM Studio
Kolosal AI is an open-source C++ desktop app for running LLMs offline on any AVX2 CPU or AMD/NVIDIA GPU. ~20MB compiled, Apache-2.0 licensed.
#ai-setup#local-ai#llm
ai-setup
Julie – Screen-Aware Desktop AI Assistant with Computer Use
Julie is an open-source desktop AI overlay for macOS and Windows that reads your screen, responds via voice or text, and runs browser and computer automation agents using Groq-powered LLMs.
#ai-setup#desktop#automation
ai-setup
Sx 2.0 - Share AI Skills Through Dropbox or Google Drive
Sx 2.0 turns any shared folder into a skill server for AI agents. No server, no git, no account needed - just point Dropbox at your team vault and share skills instantly.
#ai-setup#dev-tools#open-source
ai-setup
Airweave - Context Retrieval Layer for AI Agents
Open-source context retrieval layer connecting apps, databases, and documents to AI agents via unified search, SDKs, and MCP — 50+ integrations, self-hostable.
#ai-setup#rag#retrieval
dev-tools
MUI Toolpad – Local-first admin app builder
Build internal tools and dashboards with drag-and-drop components. Open-source React library from the makers of Material UI, with a self-hosted Studio option.
#react#admin#dashboard
dev-tools
Opensource.builders - Find Open Source Alternatives to Any
Search for open source alternatives to any proprietary tool. Browse by category, compare features, and discover self-hostable options for popular commercial software.
#dev-tools#open-source#self-hosted
self-hosted
OpenSnowcat – Apache-Forked Snowplow Analytics Pipeline
Open-source fork of Snowplow under Apache 2.0, fully compatible with existing Snowplow, Segment, and Amplitude SDKs. Self-host your event pipeline.
#self-hosted#analytics#open-source
dev-tools
Talanoa - Privacy-First Email Client with People-First Inbox
Talanoa rethinks desktop email with a people-first inbox that groups messages by sender, built-in Kanban task board, and 100% local storage. Free tier available.
#dev-tools#productivity#open-source
dev-tools
Lark – Open-Source Firebase Realtime Database Alternative
Lark is an open-source realtime database written in Rust that syncs a JSON tree across clients, with drop-in Firebase SDK compatibility and optional hosted cloud.
#dev-tools#self-hosted#open-source
ai-setup
AI Domain Data Standard – Self-Hosted Domain Identity for
Publish authoritative domain identity as open JSON. The AI Domain Data Standard gives AI systems and automated agents a canonical, self-hosted source of truth about any domain — no SaaS required.
#ai-setup#dev-tools#open-source
ai-setup
Pretzel – AI-Powered Jupyter Fork
Pretzel adds inline AI completions, a chat sidebar, and one-click model switching to Jupyter. Drop-in replacement with zero config.
#ai-setup#dev-tools#open-source
review
Hodor – macOS Prompt Launcher for AI Tools
A free, open-source macOS utility that saves your AI prompts and launches them anywhere with a hotkey or keyword — 701KB native app, no Electron.
#macos#productivity#ai-tools
review
Open Terminal — open-source Bloomberg for retail investors
Open Terminal is an open-source financial research tool that gives individual investors SEC filings, stock charts, AI analysis, and SQL exploration in a Bloomberg-style web interface.
#finance#self-hosted#data-analysis
ai-setup
Aethene - Open-Source AI Memory Infrastructure
Aethene gives AI agents persistent, searchable memory. Store content, extract atomic memories, search semantically, and recall context across conversations with full MIT licensing.
#ai-setup#dev-tools#open-source
dev-tools
FlagShark – Find Stale Feature Flags via GitHub Action
Feature flags pile up in any growing codebase. FlagShark is a free MIT-licensed GitHub Action + CLI that scans 13 languages and detects stale flags using git age and usage — no config required.
#dev-tools#github-actions#feature-flags
dev-tools
Vizzly – Visual Regression Testing for AI Coding Agents
Vizzly captures screenshots from real tests, compares them to approved baselines, and gives coding agents review data — diffs, comments, approvals — they can act on.
#visual-testing#developer-tools#ai-agents
ai-setup
Roxlit - Connect AI Coding Tools to Roblox Studio
Roxlit is an open-source launcher that connects Claude Code, Cursor, and Windsurf to Roblox Studio via Rojo and an MCP server, with Luau context packs for accurate game code generation.
#roblox#ai-tools#mcp
dev-tools
Daf·thunk – Visual Workflow Automation on Cloudflare
An open-source visual workflow editor built on Cloudflare Workers, D1, R2, KV, and AI. Drag-and-drop workflow creation with AI-powered nodes, serverless execution, and MIT licensing.
#cloudflare#workflow-automation#open-source
dev-tools
Papermark – Open-Source DocSend Alternative
Papermark is an open-source document-sharing platform with real-time analytics, custom domains, and self-hosting. Built on Next.js and PostgreSQL.
#open-source#docsend#document-sharing
dev-tools
ViewComfy – Turn ComfyUI Workflows into Web Apps
Open-source tool that wraps ComfyUI workflows in clean web apps with input editors, user management, and serverless deployment – no UI code required.
#dev-tools#open-source#comfyui
dev-tools
Algora – Open Source Hiring Platform with Built-in Bounties
Algora connects companies with open source engineers through bounties and paid trial projects. Self-hostable or use the hosted platform — GitHub app, Stripe payments, and AGPL-3.0 code.
#open-source#hiring#developer-tools
dev-tools
gh-slimify – Migrate GitHub Actions to ubuntu-slim
gh-slimify is a GitHub CLI extension that scans workflows and automatically migrates eligible jobs from ubuntu-latest to the lightweight ubuntu-slim runner, cutting CI costs on every run.
#github-actions#dev-tools#cli
dev-tools
Yarn Spinner – try a narrative game tool in your browser
Yarn Spinner is an open-source dialogue system for game developers. Try writing and running branching conversations right in your browser.
#game-dev#open-source#dev-tools
self-hosted
Bor – Open-Source Linux Desktop Policy Management
Open-source policy management for Linux desktops. Central server pushes Firefox, Chrome, and KDE policies to enrolled endpoints over encrypted gRPC in real time.
#linux#self-hosted#open-source
ai-setup
DeployStack – Open Source MCP Hosting for AI Workflows
Deploy MCP servers from GitHub to HTTP endpoints in 30 seconds. Open source AGPL-3.0, works with n8n, Dify, Voiceflow, and Langflow.
#mcp#ai-setup#self-hosted
ai-setup
cMCP - Confidential MCP Runtime with Hardware Attestation
cMCP is an open-source gateway that enforces MCP tool-call policy inside a Trusted Execution Environment, with signed TRACE claims for auditability.
#ai-setup#security#open-source
dev-tools
Draco - Self-Hostable Rust Web Scraper and Firecrawl
Native Rust single-binary web scraper outputting clean Markdown and structured JSON. Firecrawl-compatible API, built-in MCP server, V8-based SPA hydration — no headless Chrome fleet.
#rust#web-scraping#self-hosted
dev-tools
Altimate Code - Open-Source Data Engineering Harness
Altimate Code is an open-source AI harness for data engineering with 100+ tools for SQL analysis, dbt, FinOps, and 10+ cloud warehouses. MIT licensed.
#data-engineering#open-source#ai-tools
ai-setup
Hiver - AI Agent Runtime with Replayable Traces
Hiver is an open-source runtime for AI agents that runs them in fast, isolated sandboxes with a full replayable timeline of every action — browser, file, network, and tool call.
#ai-setup#dev-tools#open-source
dev-tools
Hot Dev – Backend Workflows and AI Agents in One
Hot Dev is an open-source platform for building backend workflows—events, schedules, AI agents, and MCP tools—with a custom language, local dev runtime, and one-command deploys.
#workflow-automation#backend#open-source
ai-setup
Upstreet – Open-source AI agent framework built with React
Upstreet is an open-source framework for building and deploying AI agents using React components. The usdk npm package (v0.0.110) provides a TypeScript-first SDK with pnpm installation.
#ai-setup#dev-tools#react
ai-setup
VoltAgent – TypeScript AI Agent Framework with Observability
Open-source TypeScript framework for building production AI agents with built-in memory, MCP support, guardrails, RAG, voice, and a full observability console.
#ai-agent#typescript#open-source
ai-setup
open-context – AI Memory That Follows You Across Every Chat
open-context imports your ChatGPT history, analyzes your communication style via local Ollama AI, and gives Claude persistent memory through an MCP server. Open-source, MIT licensed.
#ai-setup#mcp#claude
self-hosted
Sync-in – Self-Hosted File Sync and Collaboration Platform
An open-source sovereign platform for file storage, sharing, synchronization, and team collaboration. Deploy on your own infrastructure with full data ownership.
#self-hosted#file-sync#collaboration
dev-tools
Mathesar - Open Source Spreadsheet UI for Postgres Databases
Mathesar gives non-technical users a spreadsheet-like interface to view, edit, query, and collaborate on Postgres data without writing SQL. Self-hosted, open source, GPLv3.
#postgres#database#open-source
dev-tools
SemanticTest – Open-Source AI Testing Framework
Test AI agents with semantic validation using composable HTTP, parsing, and LLM-judge blocks in pipeline-based JSON test definitions.
#ai-setup#dev-tools#open-source
self-hosted
Parseable Prism - Unified Open Source Observability
Parseable Prism is an open source observability platform that unifies logs, metrics, traces and events in a single Rust-built data lake. This guide covers setup, key features and how it compares to
#observability#open-source#self-hosted
self-hosted
Let's Seal – Let's Encrypt for Document Signing, Free and
Let's Seal is an open standard and free tool for proving any file is real, unaltered, and sealed. Supports PDF, images, email, XML, and any file. Self-hosted option available.
#self-hosted#document-signing#open-source
self-hosted
Cabot – Self-Hosted Monitoring Without PagerDuty's Price Tag
Cabot is an open-source, self-hosted infrastructure monitoring platform with Graphite support, HTTP checks, Jenkins integration, and Docker deploy in minutes.
#self-hosted#monitoring#devops
self-hosted
OpenHub – One-Click Deploys for 50+ Open Source Tools
OpenHub by nife.io lets you launch Nginx, Metabase, n8n, Uptime Kuma and 50+ open-source tools with a single click. No Docker, no server config, no DevOps required.
#self-hosted#dev-tools#deployment
dev-tools
MCPJam - Open Source MCP Server Testing Platform
Debug, test, and evaluate any MCP server locally with MCPJam — an open source inspector with OAuth tracing, LLM chat, and native GitHub Actions CI/CD.
#mcp#testing#debugging
dev-tools
TensorZero - Self-hosted LLMOps Gateway and Observability
Open-source platform combining LLM gateway, observability, evaluation, and optimization. Sub-ms latency, unified API for 20+ providers. Apache 2.0.
#llmops#gateway#observability
dev-tools
LucidShark - Code quality pipeline for AI agents
Unified code quality and security scanner for AI-generated code. Linting, type checking, SAST, SCA, tests, coverage — in one CLI command.
#dev-tools#ai-setup#open-source
self-hosted
Litlyx – Self-Hostable, Open-Source Web Analytics
A lightweight, open-source web analytics platform. Self-host with Docker, GDPR compliant, cookie-free, and live in 30 seconds.
#analytics#self-hosted#open-source
ai-setup
UpTrain – Open-Source LLM Evaluation Platform
UpTrain is an Apache 2.0 open-source platform that runs 20+ pre-built LLM evaluation checks, performs root cause analysis on failures, and self-hosts entirely on your infrastructure.
#llmops#open-source#ai-setup
dev-tools
SSOReady – Open Source SAML and SCIM for Developers
SSOReady is an open source developer tool that makes adding SAML enterprise SSO and SCIM directory sync as simple as two lines of code.
#dev-tools#authentication#open-source
dev-tools
OpenBrand - Extract Brand Assets from Any URL
Free open-source tool to extract logos, colors, and brand assets from any URL using an API, npm package, or AI agent skill.
#dev-tools#open-source#brand
ai-setup
Vocalinux - Offline Voice Dictation for Linux
A privacy-first, open-source dictation app for Linux. Runs locally with whisper.cpp, VOSK, or OpenAI Whisper. GPU-accelerated via Vulkan, works on X11 and Wayland.
#linux#voice#offline
ai-setup
AgentPort - Open-Source Security Gateway for AI Agents
AgentPort lets you connect AI agents to Stripe, GitHub, Gmail and 50+ services with approval policies, full audit logs, and zero credential exposure.
#ai-agents#security#mcp
ai-setup
Tork Network – Open-Source AI Governance Middleware
Tork intercepts every AI agent call, strips PII, enforces policies, and issues tamper-evident compliance receipts. 136 framework adapters, open-source SDKs, and a managed MCP governance server.
#ai-governance#ai-security#dev-tools
ai-setup
Max – Federated Data Query Layer for AI Agents
Max connects to data sources and syncs them into portable local storage, so AI agents query locally without API rate limits, latency, or per-query costs.
#ai-setup#dev-tools#open-source
dev-tools
XPack – Open-Source MCP Marketplace for Building and
XPack is the first open-source MCP marketplace. Deploy your own MCP store, monetize APIs as MCP services, and start selling in under 10 minutes with one shell command.
#mcp#open-source#self-hosted
dev-tools
Quary - Open-Source BI for Engineers
SQL-first business intelligence that engineers actually want to use. Define sources, models, and charts as code in VSCode, then deploy back to your database.
#dev-tools#analytics#open-source
dev-tools
Ciaren – Visual Data Pipelines That Export Real Polars Code
Ciaren is an open-core visual workflow builder for local data pipelines and lightweight ML. Drag nodes, preview transformations, export clean pandas or Polars code you actually own.
#data-engineering#open-source#python
ai-setup
Core – Personal AI OS with Memory Graph
Open-source memory graph for AI agents that indexes GitHub, Linear, Slack, and conversations into a temporal knowledge graph. 88.24% SOTA on LoCoMo benchmark, self-hosted, AGPL 3.0.
#ai-setup#memory#agent
dev-tools
GPTRouter - Open-Source Multi-LLM API Gateway
GPTRouter is an open-source API gateway that routes requests across OpenAI, Anthropic, Azure, and other LLMs with automatic fallbacks.
#dev-tools#ai-setup#open-source
dev-tools
DataParade – Generate Dataflow Diagrams from Code
DataParade CLI scans your codebase and outputs a JSON dataflow graph showing how data moves between files — useful for privacy reviews, security audits, and compliance documentation.
#security#dev-tools#open-source
ai-setup
Bike4Mind - AI Workbench with Notebooks, Agents, RAG
Bike4Mind is an open-core AI workspace combining notebooks, autonomous agents, and a RAG knowledge engine across any model—OpenAI, Anthropic, Google, xAI, or local Ollama/vLLM.
#ai-setup#dev-tools#open-source
ai-setup
Xorq – Executable Memory for Tabular Data Agents
Xorq turns ephemeral pandas scripts and ML pipelines into durable, composable, executable catalog entries any AI agent can discover and reuse.
#data-agents#ml#open-source
ai-setup
Colibri – Run GLM-5.2 on Your Machine (Pure C, 25 GB RAM)
Colibri is a pure-C MoE runtime that streams 744B-parameter GLM-5.2 from disk to consumer hardware. Zero Python, zero GPU required — ~25 GB RAM and you are running a frontier model locally.
#ai-setup#local-llm#open-source
dev-tools
Vrite – Open-Source Developer Content Platform
Vrite is an open-source collaborative developer content platform for creating product docs, technical blogs, and knowledge bases with WYSIWYG editing, AI search, and extensions.
#cms#documentation#dev-tools
ai-setup
Skyvern – AI-Powered Browser Automation
Open-source browser automation that uses vision LLMs to navigate websites, fill forms, and complete workflows without brittle XPath selectors.
#browser-automation#ai-agent#open-source
ai-setup
Mengram – Open-Source Memory Layer for AI Agents
Persistent memory across Claude Code, Cursor, and ChatGPT. Mengram stores facts, episodes, and procedures that survive every /clear.
#ai#memory#mcp
dev-tools
Languine - AI CLI That Translates Your App in Seconds
Open-source AI localization CLI that auto-translates JSON, MDX, iOS, Android files via CI/CD pipeline. Supports brand voice tuning and 16+ formats.
#localization#cli#ai-tool
dev-tools
HawkDoc – Open-Source Notion-Style Editor Built on Lexical
HawkDoc is a high-performance, open-source document editor built on Meta's Lexical framework with template variables, slash commands, PDF export, and self-hosted deployment.
#editor#open-source#lexical
ai-setup
Vett – Scan and Sign AI Agent Skills Before Running
Vett is an open-source CLI and hosted platform that scans AI agent skills for malicious code, signs verified ones, and runs each agent in an isolated Firecracker microVM.
#ai-agent#security#mcp
dev-tools
OmniDeck – Free Browser-Based Dev Tools Suite
OmniDeck is a zero-latency developer tool suite—JSON formatter, QR generator, hash tools, SEO auditor, image compressor, and more—running entirely in vanilla JavaScript inside your browser.
#dev-tools#browser#open-source
ai-setup
Browserable – Open Source Browser Automation for AI Agents
Browserable is an open-source library that gives AI agents reliable browser control — navigation, form fills, clicks, and data extraction — scoring 90.4% on the Web Voyager benchmark.
#browser-automation#ai-agents#open-source
dev-tools
RepoSquirrel - Git Analytics Dashboard
Self-hosted Git analytics dashboard for engineering teams: tracks contributions, subsystem ownership, and code evolution across multiple repos via Docker.
#git#analytics#self-hosted
dev-tools
ShellTalk - Deterministic Text-to-Bash Without LLMs
ShellTalk converts natural English into Bash commands using semantic template matching—no LLM required. Runs on macOS, Linux, and WebAssembly.
#dev-tools#cli#open-source
ai-setup
Waffy - Open-Source AI Browser Extension
Waffy is a free, open-source Chrome extension that automates web tasks using AI. Tell it what to do in plain English and it clicks, types, and scrolls through workflows for you. No backend, no
#browser-automation#chrome-extension#open-source
dev-tools
Launched Badges - Universal Launch Badges for Your Products
Launched Badges is an open-source React component library for showcasing product launches across Hacker News, Reddit, X, Lovable, and more.
#dev-tools#react#open-source
dev-tools
Codify – Terraform for Developer Environments
Open-source CLI that treats your dev setup like infrastructure—define it in JSONC, plan changes, and apply them across Mac and Linux.
#dev-tools#open-source#infrastructure
ai-setup
LLMtary - Local LLM-Powered Penetration Testing
Run autonomous penetration tests with local LLMs. LLMtary chains recon, exploitation, and reporting—Ollama, Claude, GPT-4, and Gemini supported.
#pentesting#security#local-llm
self-hosted
LANCommander – Self-Hosted Game Distribution for LAN Parties
LANCommander lets you self-host a digital game library and distribute games over your local network with no internet dependency. Docker-ready, MIT licensed, 434 stars on GitHub.
#self-hosted#gaming#docker
dev-tools
string.is - Privacy-First Online String Toolkit for
An open-source, privacy-friendly online string toolkit with 50+ converters and formatters for developers. No cookies, strict CSP, and runs entirely in the browser.
#dev-tools#privacy#open-source
ai-setup
SwarmZero – AI Agent Marketplace with No-Code Builder
SwarmZero is an open-source Python SDK for building, orchestrating, and monetizing AI agent swarms. Supports OpenAI, Anthropic, Mistral, Gemini, Ollama, and more.
#ai-agent#multi-agent#python
ai-setup
Skyvern – AI Browser Automation with Vision LLMs
Skyvern is an open-source AI agent that automates browser workflows using vision LLMs and Playwright, replacing brittle XPath selectors with adaptive visual navigation.
#browser-automation#ai-agent#open-source
ai-setup
OpenGAP – Turn Any Git Repo Into an AI Agent
OpenGAP defines AI agents as a folder of YAML and Markdown files. Clone a repo, run opengap, and any AI framework becomes your runtime.
#ai-setup#dev-tools#open-source
ai-setup
Microsoft Flint: A Visualization Language for AI Agents
MIT-licensed visualization language from Microsoft that compiles simple chart specs into Vega-Lite, ECharts, and Chart.js, with an MCP server for AI agents.
#ai-tools#microsoft#visualization
ai-setup
MarinaBox - Open-Source Sandbox for AI Agent Sandboxes
MarinaBox provides secure, isolated browser and desktop environments for AI agents. Docker-based, Python SDK included, works with Playwright and Selenium.
#ai-setup#dev-tools#browser-automation
ai-setup
PycoClaw – AI Agents on a $5 ESP32 Chip
PycoClaw runs a full OpenClaw-class conversational AI agent on an ESP32-S3 microcontroller for under $5 in hardware. Features MicroPython, LVGL, hybrid memory, and OTA updates.
#ai-agent#esp32#micropython
dev-tools
TestZeus Hercules - Open-Source AI Testing Agent
Hercules is an open-source testing agent that turns plain-English Gherkin scenarios into automated UI, API, security, and visual tests. No code required — just describe what you want.
#ai-testing#open-source#automation
dev-tools
Trifle – Time-Series Analytics Without the Infrastructure
Trifle is an open-source time-series analytics library that stores aggregated counters instead of raw events, working with Postgres, Redis, MongoDB, MySQL, or SQLite you already have.
#analytics#open-source#ruby
ai-setup
Activepieces – Open Source AI Automation Platform
Open source AI automation platform with 280+ MCP tools, self-hosted deployment, and a visual flow builder — alternative to Zapier with AI-native features.
#automation#ai-agents#mcp
ai-setup
Crawl4AI - Open-Source LLM Web Crawler
Open-source web scraper that outputs clean LLM-ready Markdown with structured JSON, MCP server, and Docker support. 74K GitHub stars.
#web-scraping#ai-tools#open-source
ai-setup
Documind - Turn Documents into Structured Data with AI
Open-source tool that uses LLMs to extract JSON from PDFs, DOCX, and images. Custom schemas, local model support, and self-hosted.
#ai-setup#dev-tools#open-source
ai-setup
Driftcop - Open-Source MCP Security Scanner
Driftcop detects drift, injection attacks, and CVEs in MCP servers with SigStore tracking — the SAST tool your AI agents need.
#mcp#security#saast
dev-tools
DevUtility Hub – browser utilities for MCP, ZKP, AI
A curated collection of open-source, client-side developer utilities covering MCP, ZKP, and AI — browser-based, no install required.
#dev-tools#open-source#browser-tools
ai-setup
AgentLens: Chrome DevTools for AI Agents
AgentLens is an open-source, self-hosted observability platform for AI agents. It records every tool call, lets you replay failures step-by-step, and uses AI to diagnose root causes.
#ai-setup#dev-tools#observability
ai-setup
Memory Grain — Open Standard for AI Agent Memory
OMS defines the .mg container format for immutable, content-addressed AI agent memory. Open standard with SHA-256 hashing, COSE signing, and three specs covering storage, querying, and output.
#ai-setup#open-source#standard
ai-setup
CADAM - Open-Source AI Text-to-CAD in Your Browser
CADAM transforms natural language and images into 3D CAD models directly in the browser using OpenSCAD WASM. Free, open-source, no install required.
#open-source#cad#ai
dev-tools
Kurvengefahr – Browser CAD/CAM for Pen Plotters
Kurvengefahr is a browser-based pen plotter CAM tool with handwriting synthesis, Logo interpreter, SVG/DXF import, and live USB plotting. Free and open source.
#cad#pen-plotter#browser
dev-tools
Tegon – Open-Source Linear Alternative for Issue Tracking
Dev-first, open-source issue tracker with Kanban views, Slack integration, and workflow automation. Self-host or use cloud.
#open-source#dev-tools#productivity
ai-setup
TypeWhisper - Private Speech-to-Text for macOS and Windows
TypeWhisper is an open-source, local-first speech-to-text app for macOS and Windows with app-aware workflows, automatic correction learning, and free core dictation under GPLv3.
#speech-to-text#local-ai#macos
dev-tools
Jailer – Database Subsetting & AI Query Tool
Jailer is an open-source database tool for subsetting, relational browsing, and AI-assisted SQL generation across 14+ DBs.
#database#open-source#dev-tools
self-hosted
Cicada – FOSS Self-Hosted CI Alternative to GitHub Actions
Cicada is a free, open-source self-hosted CI/CD platform that mirrors GitHub Actions syntax. Spin up your own runner on any server, no cloud lock-in.
#cicd#self-hosted#open-source
self-hosted
PenPeeper - Open Source Pentesting Engagement Manager
PenPeeper is a free, open-source pentesting engagement manager that combines AI-powered vulnerability analysis with Nmap, Nikto, and FFUF scanning, CVE lookup, and professional report generation.
#pentesting#security#open-source
dev-tools
Encord Active – Unit Testing for Computer Vision Models
Open-source toolkit to test, validate, and evaluate CV models. Find label errors, surface weak data, and prioritize labeling with 458 GitHub stars.
#computer-vision#mlops#open-source
ai-setup
BrowserOS - Open-Source AI Browser for Agents
BrowserOS is an open-source Chromium fork with a built-in AI agent. BrowserClaw gives your AI agents control of a real browser signed into your accounts. AGPL-3.0, 12K+ stars.
#browser#ai-agent#open-source
self-hosted
Betterlytics - Cookieless Privacy-First Web Analytics
Self-hostable web analytics that needs no cookies, is GDPR/CCPA ready, and tracks Core Web Vitals alongside sessions, funnels, and custom events.
#analytics#privacy#self-hosted
dev-tools
Diffnote - Free Browser-Based Document Diff Tool
Free browser-based document comparison tool. Compare TXT, PDF, DOCX, JSON, and Markdown with line, word, and character-level diffs. Privacy-first: files never leave your device.
#dev-tools#privacy#open-source
dev-tools
Rac-Delta – Open Protocol for Differential Directory Sync
Rac-delta is a universal differential protocol for efficiently syncing and distributing builds across storage backends. MIT-licensed, with Rust and Node.js SDKs.
#sync#open-source#dev-tools
dev-tools
EventCatalog – Document Event-Driven Architectures
Open-source tool to document domains, services, events, and schemas for event-driven systems. Ships with AI chat, schema explorer, and 15+ generators.
#dev-tools#documentation#event-driven
ai-setup
Cq – Mozilla's Open Standard for Shared Agent Learning
Cq is an open source framework from Mozilla.ai that lets AI coding agents share what they learn so others avoid repeating the same mistakes.
#ai-setup#dev-tools#open-source
ai-setup
1Code – Open-Source Cursor-like UI for Claude Code
1Code is an open-source coding agent client that runs Claude Code and Codex with a visual UI, git worktree isolation, and background cloud sandboxes.
#ai-setup#dev-tools#open-source
dev-tools
CodeRadius - Map Cross-Repo Architecture with One CLI
An open-source architecture graph tool that statically analyzes multiple repositories to map every service, API, queue, and database. Supports MCP for AI agents.
#developer-tools#dev-tools#architecture
ai-setup
GitMCP: Turn Any GitHub Repo into an MCP Server
Stop AI code hallucinations. GitMCP creates an MCP server for any public GitHub repo, giving AI coding tools like Cursor and Claude accurate, up-to-date documentation and code.
#mcp#cursor#claude
dev-tools
Vizzu – Open-Source Animated Charting Library
Vizzu is a free, open-source JavaScript library for building animated data visualizations and data stories. It renders charts as HTML5 canvas using C++ compiled to WebAssembly, with no runtime
#open-source#javascript#data-visualization
dev-tools
Quary – Open-Source BI for Engineers
Quary is a SQL-first open-source BI tool for engineers. Connect to PostgreSQL, BigQuery, Snowflake, and more, write SQL models, and build charts — all in VSCode.
#bi#sql#open-source
ai-setup
MemoryGate - MCP Server for Persistent AI Memory
Open-source MCP server providing persistent semantic memory for AI agents. Supports Postgres + pgvector, OAuth 2.0, and 20 tools for storage, retrieval, and knowledge graphs.
#ai-setup#mcp#open-source
dev-tools
CodeRev – Code Review as Interview
CodeRev is a free, open-source tool that replaces leetcode with real code review sessions for technical interviews. Self-host or use the hosted version.
#dev-tools#open-source#interview
dev-tools
Yaak - Local-First API Client for REST, GraphQL, gRPC
Open-source desktop API client built with Tauri and Rust. Works fully offline, syncs workspaces via plain-file Git, and ships a CLI for AI agents.
#dev-tools#open-source#api-client
ai-setup
Runtime – Skills-Based Browser Automation Without DOM
Runtime uses predefined DOM attributes as skill gateways to automate browsers, sidestepping expensive LLM reasoning at execution time.
#browser-automation#ai-agent#open-source
ai-setup
Hexabot – Open-source AI Chatbot & Agent Platform
Build and run agentic workflows across channels with YAML, MCP tools, memory and RAG. Step-by-step setup using the Hexabot CLI.
#ai-setup#chatbot#open-source
ai-setup
Port42 - AI Companions for macOS
Port42 is a native macOS app where multiple AI companions collaborate with humans in the same conversation, build real-time ports, and run CLI agents inline. Open source and end-to-end encrypted.
#ai-setup#macos#open-source
ai-setup
Cognee – Open-Source AI Memory for Agents
Cognee gives AI agents persistent long-term memory using a knowledge graph. Self-hosted, Apache-2.0, and works with Python 3.10+.
#ai-setup#dev-tools#open-source
ai-setup
WonderTwin AI – Local API Twins for Safe Agentic Development
WonderTwin gives your AI agents local, behavioral clones of third-party APIs — Stripe, Twilio, Resend, and more — that run offline and mirror production failures. Open-source MIT.
#ai-setup#dev-tools#open-source
ai-setup
Podcli - AI Podcast Clipper with Face Tracking and MCP
Open-source tool that turns long podcast episodes into short clips with face tracking, burned-in captions, and 26 MCP tools for agent-driven workflows.
#ai-tools#open-source#podcast
dev-tools
OneCLI – Vault for AI Agents in Rust
Open-source gateway that stores API credentials once and injects them transparently for AI agents. Never give agents your real keys.
#ai-agents#security#rust
ai-setup
MCP Review – Open-Source MCP Server Directory with
Find the best MCP servers for Claude and AI workflows. MCP Review is a free, open-source directory with community-driven ratings and reviews, MIT licensed.
#ai-setup#dev-tools#mcp
ai-setup
AgentWatch - Stop Runaway AI Agents Burning Your Budget
AgentWatch is an open-source proxy firewall that sits between AI agents and LLM providers, blocking requests that would blow past your budget. Two lines of code, 10 providers, sub-10ms latency.
#ai-setup#dev-tools#open-source
ai-setup
Cybara – Open AI Agent Platform Built with Bun
Cybara is an open-source, self-hosted AI agent OS built on Bun with browser automation, MCP support, multi-channel messaging adapters, and encrypted wallet controls.
#ai-setup#self-hosted#open-source
ai-setup
Qurt - Open-Source Desktop AI Coworker
Qurt is a free, open-source desktop AI coworker for macOS and Windows that researches the web, writes drafts, runs commands, and reads your files. BYOK with no subscription.
#ai-setup#dev-tools#open-source
ai-setup
Julie – Screen-Aware Desktop AI Assistant with Computer Use
Julie is an open-source desktop AI that sees your screen, responds by voice or text, and autonomously controls your browser or computer via Puppeteer and JXA.
#ai-setup#dev-tools#open-source
ai-setup
SUTRA.team – The First OS for Autonomous Agents
SUTRA.team runs 15 AI specialists as a deliberating council, using the Sammā Suit 8-layer security framework to synthesize decisions for autonomous agent teams.
#ai-setup#dev-tools#autonomous-agents
dev-tools
Cloudstic CLI – Encrypted Backups for Google Drive,
Open-source Go CLI that deduplicates, encrypts with AES-256-GCM, and backs up Google Drive, OneDrive, and local directories to S3, R2, B2, or local storage.
#self-hosted#dev-tools#backup
ai-setup
Pipecat - Open Source Voice AI Framework
Build real-time voice and multimodal AI agents with Pipecat, the open-source Python framework from Daily.co. Supports 50+ STT, LLM, and TTS services.
#ai-setup#voice-ai#python
ai-setup
TensorSharp - Local LLM Inference in C# .NET
Run GGUF models on your own hardware with a native .NET inference engine. CLI, web UI, and Ollama/OpenAI-compatible APIs on Windows, macOS, Linux.
#dotnet#gguf#local-inference
ai-setup
Bodhi App - Run Local LLMs with OpenAI-Compatible API
Bodhi App is a free, open-source desktop app that runs open-source LLMs locally on macOS, Windows, or Linux with an OpenAI-compatible API and built-in Chat UI.
#ai-setup#local-llm#open-source
dev-tools
Gradient Engineer – 60-Second Linux Analysis
Run the full Brendan Gregg-style Linux diagnostics playbook in 6 seconds. Open-source Rust tool uses Nix for zero-install portability, optional LLM summaries.
#linux#performance#nix
ai-setup
GitHits – Context layer for AI coding agents
GitHits is an open-source CLI and MCP server that gives AI coding agents version-aware indexed access to public open-source code, package docs, and changelogs.
#ai-setup#dev-tools#mcp
dev-tools
Usagi – Free 2D Game Engine with Lua and Live Reload
Usagi is a free, open source 2D game engine for pixel art games in Lua. It features live code and asset reload, one-command cross-platform export, and a minimal fixed API for rapid prototyping.
#dev-tools#game-engine#lua
dev-tools
Pochi - Open-Source AI Code Agent for VS Code
Pochi is an open-source VS Code extension that turns any LLM into a coding agent. Run parallel agents in isolated Git worktrees, read/write files, execute commands, and automate refactoring tasks.
#ai-setup#dev-tools#open-source
ai-setup
Tambo AI – Generative UI SDK for React
Tambo is an open-source React toolkit that lets AI agents render dynamic UI components — charts, forms, maps — streamed as props in real time. 11K GitHub stars, MIT licensed.
#react#generative-ui#ai-agent
dev-tools
GitDiagram — Codebase Diagrams from Any GitHub Repo
Turn any public GitHub repository into an interactive Mermaid.js architecture diagram. Paste a URL, get a navigable map of the codebase in seconds.
#dev-tools#visualization#open-source
ai-setup
AnythingLLM - Desktop AI App With Private LLM and RAG
A full-featured desktop AI assistant that runs locally, supports multi-user workspaces, and connects to any LLM provider. MIT licensed, with built-in agents and document chat.
#ai-setup#local-ai#rag
ai-setup
Cordon MCP Security Gateway - Policy Engine for AI Agents
Cordon is an open-source security gateway that sits between AI agents and MCP servers, enforcing policy-based access control with human-in-the-loop approvals.
#mcp#security#ai-agents
dev-tools
Geo Optimizer - Open-Source GEO/AEO Audit Tool
Free open-source toolkit that scores your site 0-100 on AI visibility, checks whether ChatGPT and Perplexity cite you, and generates actionable fixes. CLI, Python, MCP.
#geo#aeo#ai-seo
dev-tools
ChartDB Agent – AI-Powered Database Schema Design
Turn any database into an interactive ER diagram with a single SQL query. ChartDB Agent adds AI-powered DDL migration and multi-dialect export to the open-source database diagramming tool.
#database#ai-tools#dev-tools
ai-setup
Stoneforge – AI Agent Orchestration Platform
Stoneforge is an open-source TypeScript platform for orchestrating multiple AI coding agents in parallel. It features a web dashboard, git worktree isolation, and automated merge review.
#ai-setup#dev-tools#open-source
ai-setup
WikiTimeline - Interactive AI Timelines from Wikipedia
WikiTimeline converts any Wikipedia article into a beautiful interactive timeline using Google Gemini AI — compare historical figures, events, and discover connections between them.
#ai#wikipedia#timeline
dev-tools
WhoDB - Open-Source Database GUI and MCP Server for AI
WhoDB is a fast, lightweight database GUI (under 100MB, starts in under 1 second) that also ships a CLI doubling as an MCP server, letting AI agents query databases directly.
#database#mcp#dev-tools
self-hosted
Opencom – Open-Source Intercom Alternative for Self-Hosted
Self-host live chat, product tours, tickets, and AI agents with Opencom. AGPLv3, no vendor lock-in, Convex backend.
#opencom#intercom-alternative#self-hosted
dev-tools
Osprey: Open-Source Rules Engine for Real-Time Safety
High-performance open-source rules engine for Trust & Safety teams. Processes hundreds of millions of events daily at Discord, Bluesky, and Matrix. Self-hosted, Apache-2.0 licensed.
#open-source#trust-and-safety#rules-engine
dev-tools
Spectrum – Connect AI Agents to Messaging Platforms
Spectrum is an open-source multi-channel agent framework that routes AI agents through iMessage, Telegram, WhatsApp, Slack, Discord and other messaging platforms—no web chat required.
#ai-agent#dev-tools#typescript
dev-tools
DevHunt — Open-Source Product Hunt Alternative for Dev Tools
DevHunt is an open-source launch platform for developer tools where submissions are GitHub pull requests and voting is GitHub-login-gated. Built on Next.js and Supabase.
#dev-tools#open-source#launchpad
ai-setup
Aegize – Runtime Governance for AI Agents
Aegize is a runtime governance layer that sits between autonomous AI agents and the tools they control — adding identity, policy enforcement, permissions, and audit logging.
#ai-setup#dev-tools#agent
dev-tools
GO Feature Flag – Self-Hosted Feature Flags Built on
Lightweight open-source feature flag solution with multi-language SDK support via OpenFeature relay proxy. Supports A/B testing, progressive rollouts, and cloud-native storage backends.
#open-feature#feature-flags#self-hosted
dev-tools
GolemUI – Declarative Forms in React, Angular, Lit, Vue,
GolemUI is an open-source declarative form engine that renders the same JSON schema across five frameworks. Define forms once in schema-validated JSON, get consistent validation, i18n, and
#react#angular#vue
dev-tools
Outerbase Studio – Open-Source Browser Database GUI
A lightweight, browser-based database GUI for SQLite, PostgreSQL, MySQL, Turso, and Cloudflare D1 with query editor, data editor, and schema tooling.
#database#gui#open-source
ai-setup
Nimble – Token-Efficient MCP Server That Lazy Loads Tools
Nimble is an MCP server that lazy loads tools on demand instead of flooding your context window with every tool schema. Over 99% token savings on initial MCP load.
#mcp#ai-setup#dev-tools
ai-setup
AgentGram – Open-Source Social Network for AI Agents
AgentGram is an open-source, self-hostable social network built for AI agents. Features Ed25519 cryptographic auth, semantic search, Python/TypeScript SDKs, MCP server, MIT license.
#ai-setup#dev-tools#open-source
dev-tools
Signet - Replace Bearer Tokens with Crypto Identity for AI
Signet uses Ed25519 and post-quantum ML-DSA-44 ephemeral certificates to replace bearer tokens with phishing-resistant cryptographic proof-of-possession for AI coding agents.
#ai-security#developer-tools#open-source
dev-tools
Spanly – MCP Observability That Actually Understands the
Open-source observability for MCP servers. TypeScript and Python SDKs plus a CLI, with real-time tracing, per-tool latency breakdown, and alerting.
#mcp#observability#ai-agents
dev-tools
CloudCLI – Web UI for Claude Code, Cursor CLI, and Codex
Run Claude Code, Cursor CLI, Codex, and Gemini CLI in persistent cloud containers accessible from any device. Open source AGPL-3, 12.5k GitHub stars.
#claude-code#cursor#ai-tools
ai-setup
AMP – Agent Memory Protocol for AI Agents
AMP is an open-source memory server for AI agents with MCP native support, SQLite storage, D3.js visualization, and a 3-layer brain architecture.
#ai-setup#mcp#memory
ai-setup
WC26 MCP – FIFA World Cup 2026 Data for AI
An open-source MCP server that gives AI agents 18 tools for querying FIFA World Cup 2026 data – matches, teams, venues, standings, and more – with no API keys required.
#ai-setup#mcp#data
self-hosted
Paisa – Open-Source Personal Finance Manager for Ledger CLI
Paisa is an open-source personal finance manager that runs locally, syncs with Ledger CLI flat files, and visualizes investments, budgets, and goals via a clean web UI.
#personal-finance#ledger#self-hosted
ai-setup
BotBrowser – Extract Clean Markdown from Any Webpage
Webpages average 50K+ tokens. BotBrowser strips the bloat and returns clean markdown, saving 90–95% of tokens for LLM agents. MIT licensed.
#ai-setup#dev-tools#open-source
ai-setup
Cua - Open-Source Docker Container for Computer-Use Agents
Cua (YC X25) packages the sandbox, SDK, and benchmarks you need to build, evaluate, and deploy AI agents that control full desktops — macOS, Linux, Windows.
#ai-agent#docker#computer-use
ai-setup
Vessel Browser – AI-Native Browser with MCP Support
Vessel is an open-source browser built from the ground up for AI agents. It provides durable sessions, MCP control, and BYOK for autonomous web browsing on Linux, Mac, and Windows.
#browser-automation#ai-tools#mcp
ai-setup
Polos – Open-Source Runtime for AI Agents
Polos is an open-source runtime for AI agents that handles sandboxed execution, durable workflows, human-in-the-loop approvals, and built-in triggers. Write agents in Python or TypeScript and ship to
#ai-setup#dev-tools#open-source
review
Webstudio - Open Source Website Builder With No Vendor
Webstudio is an open source visual website builder that empowers developers and designers to build fast sites using modern web standards. AGPL-3.0 licensed, self-host or use the cloud.
#webstudio#website-builder#open-source
dev-tools
Heimdall – Real-Time Satellite Tracking Dashboard
Heimdall tracks 27,000+ objects in Earth orbit with a live 3D visualizer pulling from Space-Track.org and planet4589.org. Open beta, no account needed.
#satellite#space#tracking
ai-setup
CocoIndex – Incremental Data Framework for AI Agents
Open-source incremental data framework that keeps AI agents grounded in fresh, structured context. Only the delta is reprocessed — no stale batches, zero re-processing.
#ai-setup#dev-tools#data-pipeline
self-hosted
Lotus – Self-Hosted Billing Engine for SaaS
Lotus is an open-source billing and pricing engine for SaaS companies that need usage-based plans, experimentation tools, and full infrastructure control.
#billing#saas#self-hosted
review
AlterBase - Find Cheap Alternatives to Expensive Dev Tools
A community-driven directory of handpicked indie-friendly software alternatives. Discover self-hosted, open-source, and budget-friendly replacements for overpriced tools.
#dev-tools#self-hosted#directory
ai-setup
Klavis AI – MCP Integration Platform for AI Agents
Klavis AI provides MCP integration platforms that let AI agents use 100+ prebuilt tools reliably at any scale, with self-hosting, Python and TypeScript SDKs, and REST API. Apache-2.0 licensed.
#mcp#ai-agents#dev-tools
ai-setup
OpenAgents Workspace – Collaborate with Multiple AI Agents
OpenAgents Workspace is an open-source platform where AI coding agents share threads, files, and a live browser — letting you coordinate multi-agent workflows from a single URL.
#ai-setup#dev-tools#open-source
dev-tools
Tabularis – Open-Source Desktop DB Client with Built-In MCP
Tabularis is a free, open-source desktop SQL client for PostgreSQL, MySQL, SQLite, DuckDB, ClickHouse, Redis and more, with a built-in MCP server so AI coding tools can query your databases directly.
#dev-tools#database#mcp
ai-setup
Clawdstrike - Open-Source EDR for AI Agent Swarms
Policy engine, EDR, and signed audit chain in one binary for securing AI agent tool calls, file access, and network egress.
#ai-security#agents#cybersecurity
dev-tools
API 200 – Open-Source API Gateway for Developer Integrations
API 200 is an open-source API gateway that simplifies third-party API integrations. Import endpoints, set up caching, retries, and mocks, then access everything via one URL. Supports MCP servers and
#api-gateway#developer-tools#mcp
dev-tools
HyprMCP Jetski – MCP Analytics Gateway
HyprMCP Jetski adds prompt analytics, auto-generated setup instructions, and OAuth2 auth to any MCP server with zero code changes. Open source, Go-based, Kubernetes-ready.
#mcp#analytics#authentication
ai-setup
Chroma Cloud – Serverless Search Database for AI
Serverless AI search platform by Chroma. Supports vector, full-text, regex, and metadata search on object storage. 28k GitHub stars, Apache 2.0, SOC 2 Type II.
#vector-search#ai-setup#dev-tools
dev-tools
shot-scraper 1.10 - Record WebM Video from YAML Storyboards
shot-scraper, Simon Willison's screenshot tool, just gained a video feature. Define WebM demos in YAML, automate setup steps, and record smooth browser walkthroughs automatically.
#dev-tools#open-source#browser-automation
ai-setup
Inferable – AI Workflows with Human-in-the-Loop
Open-source framework for building durable AI workflows with human approval, structured outputs, and versioned execution. Works with Node.js and Go.
#ai-setup#dev-tools#open-source
dev-tools
Sambee - Browser-Based File Manager for SMB Shares
Sambee is an open-source file manager that brings SMB shares and local drives into the browser with fast previews, a Markdown editor, and desktop app integration.
#dev-tools#self-hosted#open-source
ai-setup
RapidFire AI – 16–24x Faster LLM Experimentation
RapidFire AI is an open-source experiment execution framework for LLM customization — RAG, fine-tuning, and post-training — delivering 16–24x throughput over sequential pipelines.
#ai-setup#dev-tools#open-source
dev-tools
SmoothCSV - Open 1M Rows in 2 Seconds
SmoothCSV is a cross-platform CSV editor that handles million-row files with SQL query support, dark mode, and Excel import/export. 1.2k GitHub stars.
#dev-tools#csv#data
dev-tools
DeepNotes - Nested Infinite Canvas with E2E Encryption
DeepNotes is an open-source infinite canvas tool with end-to-end encryption, deep page nesting, and realtime collaboration — self-hostable via Docker.
#dev-tools#open-source#productivity
dev-tools
Tasker – Open-Source AI Browser Automation
Record browser workflows or describe them in plain English. Tasker is a free, MIT-licensed desktop agent that uses AI to execute multi-step web tasks. Supports Claude, GPT-4o, and Gemini.
#browser-automation#open-source#ai-agent
dev-tools
Linen – Make Slack & Discord Communities Google-Searchable
Linen syncs your Slack and Discord channels to a search-friendly site so your community content is discoverable on Google.
#community#slack#discord
dev-tools
Changelogs AI - Free Changelog Generator for Developer
Paste your GitHub repo URL and get clean, structured release notes instantly. No sign-up, no config, no cost.
#dev-tools#open-source#ai
ai-setup
Iris – MCP-native agent eval and observability for AI agents
Open-source MCP server that scores AI agent output quality, catches safety failures like PII leaks, and enforces cost budgets across traces.
#mcp#ai-agent#observability
dev-tools
ApiArk — Local-First API Client That Ditches the Cloud
Open-source API client with ~60 MB RAM, sub-2s startup, and git-friendly YAML storage. Supports REST, GraphQL, gRPC, WebSocket, and SSE. A Postman alternative that respects your privacy and your
#api#local-first#open-source
ai-setup
Hexabot v3 - Open-Source AI Agent Framework
Build and deploy AI agent workflows across chat, voice, and API channels with this open-source Node.js framework featuring YAML workflows, MCP support, and RAG.
#ai-automation#agent-framework#open-source
dev-tools
Fusio – Self-Hosted API Management Platform
Fusio is an open-source API management platform that turns your backend into scalable REST APIs with built-in developer portals, SDK generation, and native MCP support.
#api-management#self-hosted#open-source
ai-setup
AgentArmor – 8-Layer Security Framework for AI Agents
AgentArmor is an open-source Python framework providing 8-layer defense-in-depth security for AI agents, from input ingestion to identity management.
#ai-security#python#open-source
ai-setup
Lantern – Open Source PostgreSQL Vector Database Extension
Set up Lantern, the open-source PostgreSQL extension for vector storage and HNSW search. 888 GitHub stars, YC W24, AGPL-3.0 licensed.
#ai-setup#dev-tools#postgresql
dev-tools
kit – Code Intelligence Toolkit for AI Devtools
kit is an open-source toolkit for codebase mapping, symbol extraction, and code search. Build LLM-powered developer tools, agents, and workflows with Python, CLI, or MCP.
#ai-setup#dev-tools#open-source
dev-tools
Featurevisor - Git-Native Feature Flags and Remote Config
Manage feature flags, A/B experiments, and remote config declaratively using Git. Featurevisor builds static datafiles for your CDN, with SDKs for JS, Python, Go, and more.
#feature-flags#gitops#open-source
self-hosted
OpenPanel – Self-Hosted Mixpanel Alternative
OpenPanel is an open-source analytics platform with funnels, session replay, A/B testing, and an MCP server for querying data with AI tools.
#analytics#self-hosted#open-source
ai-setup
Pluely - Invisible Open-Source AI Meeting Assistant
Pluely is a privacy-first, open-source AI desktop assistant that stays hidden during meetings and video calls. Built with Tauri and Rust, only 10MB.
#ai-setup#privacy#open-source
ai-setup
Rigour – Open-Source Quality Gates for AI Coding Agents
Rigour is an open-source governance layer for AI coding agents that scans for secrets, enforces code quality, and controls agent memory in real time.
#ai-setup#dev-tools#security
ai-setup
Firecrawl – Web Data API for AI Agents
Open-source web scraping API that converts any URL into clean Markdown or structured data for AI agents. Supports search, scrape, crawl, and map endpoints with LLM-ready output.
#ai-tools#web-scraping#llm
dev-tools
Skip – Build iOS and Android From One Swift Codebase
Skip is an open-source tool that compiles a Swift and SwiftUI codebase into native Jetpack Compose for Android, producing genuinely native apps on both platforms from one code base.
#ios#android#swift
dev-tools
Infisical – Open-Source Secret Management Platform
Infisical is an open-source platform for syncing secrets, certs, and environment variables across your team and infrastructure. Self-host or use cloud.
#dev-tools#security#self-hosted
ai-setup
Hexabot - Open-Source AI Agent Workflow Automation
Build and run AI agentic workflows across channels with YAML definitions, MCP integration, memory support, and multi-channel continuity in one Node.js runtime.
#ai-agent#workflow-automation#open-source
dev-tools
APIRadar – Real-Time API Key Exposure Scanner
APIRadar monitors millions of public GitHub repositories in real time, surfacing exposed API keys for OpenAI, Claude, Gemini and other providers before they get weaponized.
#security#github#api-keys
dev-tools
Rac-delta - Open Protocol for Differential Directory Sync
Rac-delta is an open delta-patching protocol and dual SDK (Rust and Node.js) for efficiently syncing app or game builds. Supports any storage backend, Blake3 hashing, and streaming. MIT licensed.
#dev-tools#open-source#sync
ai-setup
Cua – Open-Source Computer-Use Agent Infrastructure
Cua provides sandboxes, SDKs, and benchmarks for building AI agents that control full desktops on macOS, Linux, and Windows. MIT-licensed, 18K stars.
#ai-setup#dev-tools#open-source
self-hosted
Libredesk - Self-Hosted Customer Support Desk
Set up Libredesk, an open-source omnichannel customer support desk with live chat, email, and automation in a single binary on your VPS.
#self-hosted#support#open-source
dev-tools
Osprey V1 - Open Source Rules Engine for Trust and Safety
Osprey is a high-performance safety rules engine from Discord and ROOST that processes 50M+ events daily, now free and open source under Apache 2.
#open-source#trust-and-safety#dev-tools
ai-setup
Neuronpedia - Open Source AI Interpretability Platform
Open source platform for exploring, explaining, and evaluating neural network features in models like Gemma and Llama — with a hosted tier for teams.
#ai-setup#ai-safety#open-source
dev-tools
Cossistant – AI Support Widget for React Apps
Open-source AI support widget for React and Next.js with headless components, real-time messaging, and code-first customization for developers.
#ai-setup#dev-tools#react
ai-setup
Nanobot – Turn MCP servers into full AI agents
A practical guide to Nanobot, the open-source standalone MCP host that lets you build dedicated AI agents from any MCP server with a YAML config.
#mcp#ai-agents#open-source
dev-tools
Osprey – Open Source Abuse Rules Engine
Open source rules engine for real-time trust and safety event processing at scale, originally built at Discord for spam and abuse detection.
#dev-tools#open-source#trust-and-safety
dev-tools
Gepetto – CLI-Based AI Browser Operator for QA and DevOps
Gepetto is an open-source CLI tool that uses natural language tasks and a headless browser to automate QA testing, liveness checks, and data scraping. MIT licensed.
#browser-automation#cli#qa
dev-tools
Cptn.io - Open-Source Integration and Data Platform
MIT-licensed self-hostable platform for building and deploying integrations and data pipelines. Docker-based, visual builder, batch scheduling, 493 GitHub stars.
#integration#data-pipeline#self-hosted
dev-tools
GrowthBook – Open-Source Feature Flags & A/B
Self-host GrowthBook for feature flags, A/B experiments, and product analytics. Warehouse-native, 24 SDKs, MIT-licensed. Full guide.
#feature-flags#ab-testing#analytics
dev-tools
Superexpert.AI - Build Multi-Task AI Agents Without Code
Open-source platform for building multi-task AI agents with a no-code interface, PostgreSQL backend, and support for OpenAI, Anthropic, and Gemini models
#ai-agents#open-source#no-code
ai-setup
OpenMolt — Programmatic AI Agents in Node.js
OpenMolt is a Node.js framework for building AI agents with a self-directed reasoning loop, 30+ built-in integrations, and scope-gated security.
#ai-agent#nodejs#typescript
review
ArtistAssistApp - Color Mixing Tool for Traditional Artists
ArtistAssistApp is a free, open-source PWA that helps traditional artists mix accurate colors from photos, analyze tonal values, create grid drawings, and generate color charts. Runs entirely in the
#art#open-source#pwa
ai-setup
Inconvo – Chat with Your Database Without Writing SQL
Inconvo is an open-source platform for building data agents that answer natural-language questions over production databases with safe query execution, permissions, and structured outputs.
#ai-setup#dev-tools#open-source
ai-setup
Eliezer – Tiny Self-Hosted AI Agent You Own Completely
Eliezer is a ~6K-line TypeScript AI agent that runs locally, edits its own code, and works with any OpenAI-compatible LLM. MIT-licensed.
#ai-setup#self-hosted#open-source
dev-tools
Message Silo – Fix Dead-Lettered Messages with AI
Open-source tool that auto-corrects dead-lettered messages in Azure Service Bus, AWS SQS, and RabbitMQ using AI. Simple CLI setup, no coding required.
#ai-tools#developer-tools#open-source
dev-tools
Lama2 - Free Plain-Text REST API Client for Teams
Lama2 describes REST APIs as plain-text .l2 files you commit to git. No subscriptions, no locked collections — just the CLI, your editor, and version control.
#api-client#developer-tools#open-source
dev-tools
Step CI - Open-Source API Test Automation Framework
Step CI is an open-source API testing framework with YAML, JSON and JavaScript workflows. Test REST, GraphQL, gRPC, SOAP and tRPC APIs in CI/CD.
#api-testing#open-source#dev-tools
ai-setup
Kumbukum - Open Source Memory Layer for AI Teams
Kumbukum is an AGPL-3.0 open-source memory infrastructure that gives AI tools persistent, shared context across sessions, projects, and clients.
#open-source#ai-tools#mcp
ai-setup
Nia CLI - Context Layer for AI Coding Agents
Open source CLI that gives AI coding agents like Cursor and Claude Code persistent memory of your real codebases and documentation.
#ai-setup#dev-tools#open-source
dev-tools
prompttools - Open-Source LLM and Vector DB Evaluation
Self-hostable tools for testing prompts, LLMs, and vector databases from code or a local Streamlit playground. Apache-2.0 licensed.
#developer-tools#llm#open-source
dev-tools
Accent – Self-Hosted Translation Management
Accent is an open-source developer-oriented translation tool. Deploy with Docker, track full history, collaborate via GraphQL API. MIT licensed.
#translation#self-hosted#open-source
ai-setup
Browser Use - AI Agents That Automate Real Web Browsers
Browser Use is an open-source AI agent framework with 99K GitHub stars that controls real browsers via Python. This guide covers setup with Cursor and Claude Code, CLI usage, and when to pick
#ai-agents#browser-automation#python
ai-setup
Kvlar - Policy engine for securing AI agent tool calls
Kvlar is an open-source Rust-based policy engine that intercepts AI agent tool calls via MCP, evaluating every action against YAML policies before execution. Fail-closed security with audit logging.
#ai-security#mcp#rust
dev-tools
KeyPub.sh – SSH Key Identity Directory
Verified SSH public key directory linking emails to keys. Zero-install OAuth alternative for CLI tools. Privacy-focused, free public service.
#ssh#identity#cli-tools
dev-tools
Gitdot - Open-Source GitHub Alternative in Rust
Gitdot is a new open-source Git platform written in Rust, featuring stacked diffs for code review and a focus on quality over AI features. Apache-2.0 licensed.
#git#rust#open-source
dev-tools
Unstract – LLM Document Extraction Platform
Open-source platform for extracting structured data from unstructured documents using LLMs. Deploy as API or ETL pipeline.
#document-ai#llm#etl
ai-setup
Mnemom - Trust Protocol for AI Agents
Open-source Agent Alignment Protocol (AAP) makes AI agent behavior observable with Ed25519-signed decision traces, EU AI Act compliance, and cross-provider verification.
#ai-agent#trust-protocol#ai-safety
dev-tools
drawDB - Free Database Diagram Editor and SQL Generator
Open-source browser-based ERD editor with 37K+ stars. Design schemas, export SQL for PostgreSQL, MySQL, SQLite, and more. No account required.
#database#diagram-editor#open-source
dev-tools
Wealthfolio - Private Open-Source Portfolio Tracker
Wealthfolio is a free, open-source portfolio tracker that keeps your financial data on your device. Track investments, net worth, and performance across desktop, iOS, and self-hosted Docker.
#portfolio-tracker#open-source#self-hosted
dev-tools
Atomic – Local-First AI Knowledge Base
Open-source, self-hosted knowledge graph with semantic search, wiki synthesis, and MCP integration. Turn markdown notes into connected ideas.
#knowledge-base#ai-tools#open-source
self-hosted
Automatisch - Open Source Self-Hosted Zapier Alternative
Self-host Automatisch, the open source Zapier alternative. Build workflow automation with 100+ integrations, no code required, and full data ownership.
#workflow-automation#self-hosted#open-source
self-hosted
TinyCld – Self-Hosted Google Workspace Alternative
Open-source workspace suite with mail, calendar, contacts, and drive. Self-host in 15 minutes with Docker. AGPL-3.0 licensed.
#self-hosted#productivity#open-source
dev-tools
BrowserOS - Open-Source Agentic Browser With AI Agents
BrowserOS is an open-source Chromium fork with built-in AI agents, MCP server, scheduled tasks, and 40+ app integrations. Privacy-first, BYOK, runs local models via Ollama.
#browseros#ai-browser#open-source
dev-tools
Trigger.dev - Open Source AI Workflow Automation
Build and deploy durable AI agent workflows in TypeScript. Open-source Zapier alternative with retries, queues, observability, and self-hosting.
#workflow-automation#ai-agents#typescript
dev-tools
Nut.new: Time-Travel Debugging AI for Vibe Coding
Open source vibe coding tool by Replay.io that uses time-travel recordings and AI to fix bugs that stump LLMs. Free, built on Bolt.DIY.
#ai-setup#dev-tools#debugging
dev-tools
Adam CAD – AI-Powered CAD for Hardware Engineers
Adam is an AI CAD agent that helps mechanical engineers build hardware faster. Open source text-to-CAD web app with parametric controls and multi-format export.
#ai-setup#dev-tools#cad
self-hosted
Pino - Open Source Member Management
Self-hosted member management software built on Drupal 8. Manage members, send emails, archive documents with this open-source tool.
#member-management#open-source#drupal
dev-tools
GrapesJS - Open Source Visual Web Builder Framework
GrapesJS is a free, open source web builder framework for creating HTML templates, newsletters, and landing pages with drag-and-drop editing. BSD-3-Clause licensed, 25k+ GitHub stars.
#web-builder#open-source#no-code
self-hosted
Lukan – AI Workstation in a Single Rust Binary
Lukan is an open-source, sandboxed AI agent workstation that runs fully local. Built in Rust with 60ms cold start, it handles code, email, calendar, and automation.
#ai-setup#self-hosted#open-source
dev-tools
Kexa.io - Open-Source IT Security and Compliance Scanner
Open-source multi-cloud security and compliance verification tool. Monitors AWS, Azure, GCP, and OCI with instant alerting and low infrastructure overhead.
#security#compliance#open-source
self-hosted
Gryt - Self-Hosted WebRTC Voice Chat
Gryt is an open-source, self-hosted Discord alternative with crystal-clear voice, screen sharing, and text chat powered by WebRTC.
#self-hosted#voice-chat#webrtc
dev-tools
Skyvern - Open-Source AI Browser Automation
Skyvern is an open-source AI agent that automates complex browser-based workflows using LLMs, supporting multi-step tasks, form filling, and API integrations.
#browser-automation#ai-agent#open-source
dev-tools
Open SaaS v2 – Free Open-Source SaaS Boilerplate
Ship your SaaS in days, not months. Open SaaS v2 is a free, open-source boilerplate with authentication, payments, emails, and AI integrations ready to go.
#saas#boilerplate#open-source
ai-setup
ClawSight - AI Agent Observability Dashboard
Monitor AI agent costs, logs, and kill runaway bots with this open-source dashboard. Free, open source, self-hosted, takes 2 minutes to set up with Node.js.
#ai-setup#dev-tools#open-source
self-hosted
Anytype OS – Self-Hosted Open-Source Operating Environment
Anytype is an open-source, self-hosted operating environment for individuals and teams. It replaces scattered apps with a local-first, encrypted workspace.
#self-hosted#productivity#open-source
self-hosted
Sync-in – open-source file sync and collaboration platform
Sync-in is a secure, self-hosted platform for file storage, sharing, synchronization, and real-time collaboration with full data ownership and WebDAV support.
#self-hosted#file-sync#open-source
ai-setup
Budibase Agents – Open Source AI Agents for Internal Tools
Budibase Agents is an open source internal tools platform with AI agents that automate workflows without code. Self-hosted, visual builder, connects to your existing data sources.
#ai#automation#open-source
ai-setup
Familiar – Open-Source Local AI Agent for macOS and iOS
Familiar is an open-source local AI agent that runs entirely on your Mac or iOS device — no cloud, no data leaving your hardware. Build and orchestrate agent workflows privately.
#local-ai#macos#open-source
dev-tools
Quary – Open-Source BI for Engineers (2.4k Stars)
Quary is a self-hosted, open-source BI platform that lets engineers query databases and build dashboards directly in the browser — no BI team, no enterprise license, no data movement required.
#open-source#bi#analytics
ai-setup
Obot – Open-Source MCP Gateway for AI Agents
Obot is an open-source MCP gateway that manages MCP servers, Skills, access policies, audit logs, and integrations for AI agents. Deploy via Docker, connect to any MCP client.
#mcp#ai-agents#self-hosted
dev-tools
Flexprice - Open Source Billing for Usage-Based AI
Flexprice is an open source billing platform built for AI and agentic companies. Meter API calls, manage credits, and automate invoices with usage-based and credit-based pricing.
#open-source#billing#ai
dev-tools
GitAgent - Open Standard for Git-Native AI Agents
GitAgent turns any git repo into a portable AI agent definition. Framework-agnostic, version-controlled, with Claude Code, OpenAI, and CrewAI adapters.
#ai-agents#dev-tools#git
dev-tools
Dafthunk - Open-Source Visual Workflows on Cloudflare
Dafthunk is an MIT-licensed visual workflow editor that runs on Cloudflare Workers, with built-in AI nodes for image gen, summarization, and TTS.
#dafthunk#cloudflare#workflow-automation
dev-tools
DEEIX Chat - Enterprise AI Workspace With Billing
DEEIX Chat combines model routing, multimodal chat, files, OAuth, billing, and admin controls in one open-source AI workspace deployable by Docker.
#enterprise-ai#go#docker
dev-tools
OpenSeek - Open-Source Coding Agent With 28 Providers
OpenSeek is an open-source TUI coding agent built on Bun with MCP, LSP diagnostics, Plan and YOLO modes, and support for 28 model providers plus local Ollama.
#coding-agent#cli#bun
dev-tools
Outstatic - Git-Based CMS for Markdown and MDX
Outstatic is an open-source CMS that stores content as Markdown and MDX files in your GitHub repo. No database, no external backend. Self-host with Next.js or use the hosted dashboard.
#cms#markdown#nextjs
dev-tools
MCP Workbench - Visual Debugger for MCP Servers
Debug, test, and inspect Model Context Protocol servers with this open-source visual workbench. Real-time JSON-RPC inspection, tool testing, and OAuth support.
#mcp#developer-tools#debugging
dev-tools
VaultSQL - Zero-Trust SQL Workbench for Teams
Open-source SQL workbench with end-to-end encrypted credentials, access requests, and audit logs. Free hosted or self-hosted deployment for secure database access.
#sql#database#security
dev-tools
ContextFort - Secure Your Browser Against AI Agent Risks
ContextFort is an open-source Chrome extension that gives security teams visibility and granular controls over AI browser agents like Claude in Chrome.
#browser-security#ai-agents#chrome-extension
dev-tools
cptn.io – Open-Source Integration and Data Platform
Build and deploy integration pipelines and data workflows with cptn.io, a self-hostable MIT-licensed platform with event retry, logging, and community apps.
#integration#data-pipeline#open-source
dev-tools
Hexclave - Open-Source User Infrastructure Platform
Hexclave is an open-source, self-hostable user infrastructure platform that bundles auth, teams, payments, emails, analytics, and API keys into one modular stack.
#authentication#self-hosted#dev-tools
dev-tools
Stagewise - Open Source Agentic IDE With a Built-in Agent
Stagewise is an open source agentic IDE (AGPLv3) that ships a coding agent with full tab console/debugger access, supports 25+ models via BYOK, and orchestrates agents across git workflows.
#ai-agents#ide#open-source
dev-tools
Jido – Elixir Agent Framework Built on the BEAM
Jido is a 1.7K-star Elixir agent framework on the BEAM. Pure-functional agents, GenServer supervision, MCP, durable workflows, and 1,722 GitHub stars.
#elixir#ai-agent#beam
dev-tools
Rivet - Visual AI Agent IDE for Complex LLM Apps
Rivet is an open-source desktop IDE from Ironclad for building, debugging, and deploying LLM prompt graphs. Ships with a TypeScript runtime library.
#rivet#ai-agents#llm
dev-tools
JungleGym - OSS Playground and Datasets for Web Agents
JungleGym is an a16z open-source playground with three web-agent datasets and TreeVoyager DOM parser for benchmarking and training autonomous agents.
#ai-agents#open-source#dev-tools
dev-tools
InsForge - Agent-Native Backend Built for Coding Agents
InsForge is an open-source agent-native backend that gives coding agents a Postgres database, auth, storage, edge functions, and an AI gateway, driven through a CLI plus skills.
#ai-coding#dev-tools#backend
ai-setup
LogClaw - Open-Source AI SRE That Runs in Your VPC
LogClaw is an Apache 2.0 log intelligence platform that ingests logs via OpenTelemetry, runs signal-based anomaly detection, and auto-files Jira tickets through LLMs you control.
#ai-sre#log-monitoring#kubernetes
dev-tools
Dyad - Local Open-Source AI App Builder That Beats Lock-In
Dyad is a free, open-source Electron-based AI app builder that runs locally, supports any model, and exports clean code. Here's how it compares to Lovable, v0, and Bolt.
#ai-coding#dev-tools#open-source
ai-setup
anarlog: Free Open-Source Granola Alternative for Notes
anarlog is a free, open-source alternative to Granola. Record, transcribe & summarize meetings locally with your own LLM. MIT-licensed, privacy-first, built with Rust + Tauri.
#ai#open-source#self-hosted
dev-tools
Lume VM: Open-Source macOS & Linux VM CLI for Apple Silicon
Lume is a free open-source CLI to create macOS and Linux VMs on Apple Silicon. Zero-touch setup, MCP integration, isolated sandboxes for AI agents. Native Virtualization Framework — no emulation.
#open-source#macos#virtualization
ai-setup
Port42 - AI Companions That Build Tools on Your Mac
Port42 is a native Mac app where AI companions build interactive UIs and act on your machine through a single API. They ship 40+ releases in 9 days alongside you.
#macos#ai-agent#productivity
dev-tools
What Is Continue? Open-Source AI Coding Assistant
Continue is an open-source AI coding assistant for VS Code and JetBrains that lets developers build, share, and run custom assistants with any LLM and MCP server.
#open-source#vs-code#jetbrains
dev-tools
Infisical - Open-Source Secret Management Platform
Infisical is an open-source identity security platform for developers, machines, and AI agents. Manage secrets, certificates, and access with self-hosted or cloud deployment.
#secret-management#devops#open-source
dev-tools
Skip – Cross-Platform Native Apps From One Swift Codebase
Skip transpiles Swift/SwiftUI into native Android apps via Kotlin, letting you ship to iOS and Android from a single Swift codebase with no cross-platform runtime penalty.
#ios#android#swift
dev-tools
Chonkie - Open-Source RAG Chunking Library
Chonkie is a lightweight, fast RAG chunking library for Python and TypeScript. Up to 33x faster than LangChain, supports semantic, token, sentence, and code chunking.
#open-source#rag#python
dev-tools
Convoy - Open Source Webhooks Service
Convoy is an open-source webhooks service that makes it easy to publish, deliver, and manage webhooks like Stripe and Twilio. Deploy as a container.
#webhooks#open-source#api-tools
dev-tools
Better Auth – TypeScript Auth Built on Your Own Database
Better Auth is a TypeScript authentication framework that puts developers in full control of their auth stack, running on your own database without third-party.
#typescript#authentication#dev-tools
dev-tools
HyperDX – Observability Without the Datadog Price Tag
HyperDX is an open source observability platform that unifies session replays, logs, traces, metrics, and errors in one place — at a fraction of the cost of.
#observability#open-source#debugging
dev-tools
RecipeUI – Type-Safe Postman Alternative for API Testing
RecipeUI is an open-source API client that uses TypeScript to statically type and autocomplete HTTP requests, catching errors before runtime.
#dev-tools#api#typescript
dev-tools
Strata – MCP Server That Reveals AI Tools Step by Step
Strata is an open-source MCP server that reveals AI tools step-by-step as an agent works, instead of overwhelming it with thousands of tools at once.
#mcp#ai-agents#dev-tools
dev-tools
GrowthBook – Open-Source Feature Flags and A/B Testing
GrowthBook is an open-source experimentation platform combining feature flags, A/B testing, and product analytics. Warehouse-native with CUPED, sequential.
#feature-flags#ab-testing#open-source
dev-tools
Step CI – Open-Source API Testing Framework
Step CI is an open-source API testing framework that supports REST, GraphQL, gRPC, and SOAP. Define tests in YAML, generate from OpenAPI specs, and run in any.
#api-testing#dev-tools#open-source
dev-tools
Cicada – FOSS CI/CD That Replaces YAML With a Real Language
Cicada replaces GitHub Actions and GitLab CI YAML configs with a custom functional DSL, letting you write pipelines using variables, functions, and shell.
#cicd#self-hosted#open-source
ai-setup
IonRouter – Fast Low-Cost AI Inference API
IonRouter is a YC W26 inference API routing open-source and fine-tuned models via an OpenAI-compatible endpoint, built on a C++ runtime optimized for GH200.
#ai-setup#dev-tools#inference-api