Repository Index

An attempt to answer the age old interview question "What happens when you type google.com into your browser and press enter?"

TranslatedBypassing the Great Firewall, free firewall bypassing, free "scientific internet access" (a euphemism for bypassing censorship), free nodes, free ladders (a slang term for proxy tools), free ss/v2ray/trojan nodes, Lantern (蓝灯), Google Play Store, firewall-bypassing ladders

• fanqiang
• v2ray
• lantern
• trojan

Learn System Design concepts and prepare for interviews using free resources.

• awesome
• backend
• computer-science
• distributed-systems

Open Multi-Agent Interactive Classroom — Get an immersive, multi-agent learning experience in just one click

Project NOMAD is an offline-first knowledge and education server. Wikipedia, thousands of books, courses, maps, and optional local AI, all running on hardware you own with no internet required.

Self-evolving Context Database for AI Agents. Unify Agent Memory, Knowledge RAG and Skills.

• context-database
• agentic-rag
• agent-memory
• self-evolving

The PHP Interpreter

Open-source foundation of ToolJet AI - the enterprise app generation platform for internal tools, dashboards, business applications, workflows and AI agents. Build visually, from a prompt, or from Claude Code, Codex and Cursor over MCP 🚀

• javascript
• internal-tools
• self-hosted
• reactjs

Platform to build admin panels, internal tools, and dashboards. Integrates with 25+ databases and any API.

• low-code
• admin-dashboard
• app-builder
• internal-tools

Collection of handy online tools for developers, with great UX.

• vuejs
• tools
• tool
• converter

Source for remoteintech.company — a community-maintained directory of remote-friendly tech companies

• remote
• jobsearch
• jobs-search
• remote-work

Free and Open Source Enterprise Resource Planning (ERP)

• manufacturing
• erpnext
• python
• healthcare

TiDB is built for agentic workloads that grow unpredictably, with ACID guarantees and native support for transactions, analytics, and vector search. No data silos. No noisy neighbors. No infrastructure ceiling.

• distributed-database
• distributed-transactions
• tidb
• database

: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 – capture all the context agents need to diagnose problems, uncover opportunities, and ship fixes. Steer it all from Slack, web, desktop, or the MCP.

• analytics
• python
• react
• javascript

[EMNLP2025] LightRAG: Simple and Fast Retrieval-Augmented Generation

• knowledge-graph
• large-language-models
• retrieval-augmented-generation
• genai

The open-source communication infrastructure for agents and products

• notifications
• communication
• email
• sms

ShellCheck, a static analysis tool for shell scripts

• haskell
• shell
• static-analysis
• bash

📑 PageIndex: Document Index for Vectorless, Reasoning-based RAG

• agentic-ai
• agents
• ai
• ai-agents

🌈 React for interactive command-line apps

• react
• cli
• command-line
• interactive

TranslatedHalo is a powerful and easy-to-use open-source website building tool. From personal blogs and knowledge bases to corporate websites and online stores, Halo can help you build them with ease, meeting your diverse website building needs in one stop.

• halo
• cms
• halocms
• content-management-system

ArtCraft is an intentional crafting engine for artists, designers, and filmmakers

• 3d-graphics
• ai
• aivideo
• filmmaking

🕵️‍♂️ Collect a dossier on a person by username from 6K websites

• osint
• social-network
• identification
• socmint

The unified workspace where open-source models get things done for you.

• ai
• artificial-inteligence
• agents
• mcp

Integrate the DeepSeek API into popular software

• awesome
• deepseek