The full index
The full index
525 vetted open source projects, updated daily from GitHub. Filter by topic, language, or where you can help first.
by usestrix
Open-source AI penetration testing tool to find and fix your app’s vulnerabilities.
by coollabsio
An open-source, self-hostable PaaS alternative to Vercel, Heroku & Netlify that lets you easily deploy static sites, databases, full-stack applications and 360+ one-click services on your own servers.
by appwrite
The open-source cloud for agents & devs. Including Auth, Databases, Storage, Functions, Messaging, Hosting, Realtime, WAF and more
by LibreChat-AI
Enhanced ChatGPT Clone: Features Agents, MCP, Skills, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching,…
by logseq
A privacy-first, open-source platform for knowledge management and collaboration. Download link: http://github.com/logseq/logseq/releases. roadmap: https://logseq.io/p/NX4mc_ggEV
by XTLS
Xray, Penetrates Everything. Also the best v2ray-core. Where the magic happens. An open platform for various uses.
by appsmithorg
Platform to build admin panels, internal tools, and dashboards. Integrates with 25+ databases and any API.
by PostHog
:hedgehog: PostHog is the leading platform for building self-driving products. Our developer tools – AI observability, analytics, session replay, flags, experiments, error tracking, logs, and more …
by searxng
SearXNG is a free internet metasearch engine which aggregates results from various search services and databases. Users are neither tracked nor profiled.
by httpie
🥧 HTTPie CLI — modern, user-friendly command-line HTTP client for the API era. JSON support, colors, sessions, downloads, plugins & more.
by Dokploy
Open Source Alternative to Vercel, Netlify and Heroku.
by VSCodium
binary releases of VS Code without MS branding/telemetry/licensing
by projectdiscovery
Nuclei is a fast, customizable vulnerability scanner powered by the global security community and built on a simple YAML-based DSL, enabling collaboration to tackle trending vulnerabilities on the …
by kataras
The fastest HTTP/2 Go Web Framework. New, modern and easy to learn. Fast development with Code you control. Unbeatable cost-performance ratio :rocket:
by openobserve
Open source observability platform for logs, metrics, traces, RUM (web, android, ios), Session replay, pipelines, SLO and LLM observability. A sophisticated, simple and highly performant alternativ…
by winfunc
A powerful GUI app and Toolkit for Claude Code - Create custom agents, manage interactive Claude Code sessions, run secure background agents, and more.
by gofr-dev
An opinionated GoLang framework for accelerated microservice development. Built in support for databases and observability.
by tusen-ai
A Vue 3 Component Library. Fairly Complete. Theme Customizable. Uses TypeScript. Fast.
by joewalnes
Turn any program that uses STDIN/STDOUT into a WebSocket server. Like inetd, but for WebSockets.
by supertokens
Open source alternative to Auth0 / Firebase Auth / AWS Cognito
by invoiceninja
A source-available invoice, quote, project and time-tracking app built with Laravel
by akaunting
Online Accounting Software
by hyperdxio
Resolve production issues, fast. An open source observability platform unifying session replays, logs, metrics, traces and errors powered by ClickHouse and OpenTelemetry.
by bigbluebutton
A complete web conferencing system for virtual classes and more!