Open Source
Discover libraries, frameworks, and developer tools.
504 results · 4,151 indexed · Updated
Showing 41–80
Archived excluded · Forks excluded
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infiniflow / ragflow
92,556Project type not yet classified
RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs
AI / AgentsWritten in Go
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OpenHands / OpenHands
91,417Developer tool
🙌 OpenHands: AI-Driven Development
AI / AgentsCLI / TerminalDeveloper ToolsWritten in TypeScript
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opencv / opencv
91,260Library
Open Source Computer Vision Library
AI / AgentsWritten in C++
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koala73 / worldmonitor
88,950Project type not yet classified
Real-time global intelligence dashboard. AI-powered news aggregation, geopolitical monitoring, and infrastructure tracking in a unified situational awareness interface
AI / AgentsWritten in TypeScript
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D4Vinci / Scrapling
88,895Framework
🕷️ A Web Scraping framework that handles everything from a single request to a full-scale crawl! Don't be shy, join here: https://discord.gg/EMgGbDceNQ and follow here for daily tips and tricks: https://x.com/Scrapling_dev
AI / AgentsWritten in Python
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tt-a1i / archify
86,487Developer tool
Turn any idea, plan, or codebase into a beautiful interactive diagram. An agent skill for Claude Code, Codex, and more.
AI / AgentsDeveloper ToolsWritten in JavaScript
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unclecode / crawl4ai
85,936Project type not yet classified
Open-source web crawler and scraper for LLMs and AI agents: any website into clean, LLM-ready Markdown. Run it yourself, or use Crawl4AI Cloud with one key. Join our Discord https://discord.gg/VuxzM8mtf
AI / AgentsWritten in Python
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bytedance / deer-flow
84,213Project type not yet classified
An open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skill, subagents and message gateway, it handles different levels of tasks that could take minutes to hours.
AI / AgentsWritten in Python
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rtk-ai / rtk
84,104Developer tool
CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies
AI / AgentsCLI / TerminalDeveloper ToolsWritten in Rust
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Resource / education
📚 《从零开始构建智能体》——从零开始的智能体原理与实践教程
AI / AgentsWritten in Python
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lobehub / lobehub
83,366Project type not yet classified
🤯 LobeHub is your Chief Agent Operator, organizing your agents into 7×24 operations by hiring, scheduling, and reporting on your entire AI team.
AI / AgentsWritten in TypeScript
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d2l-ai / d2l-zh
81,963Project type not yet classified
《动手学深度学习》:面向中文读者、能运行、可讨论。中英文版被70多个国家的500多所大学用于教学。
AI / AgentsWritten in Python
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netdata / netdata
81,067Project type not yet classified
The fastest path to AI-powered full stack observability, even for lean teams.
AI / AgentsDatabases / StorageWritten in Go
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666ghj / MiroFish
80,886Project type not yet classified
A Simple and Universal Swarm Intelligence Engine, Predicting Anything. 简洁通用的群体智能引擎,预测万物
AI / AgentsWritten in Python
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debpalash / VoiceStudio
79,053Project type not yet classified
VoiceStudio is the open-source, fully-local ElevenLabs alternative — voice cloning, voice design, video dubbing, dictation, transcription & audiobook creation in 646 languages.
AI / AgentsWritten in Python
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diegosouzapw / OmniRoute
78,999Project type not yet classified
Never stop coding. Free MIT AI gateway: one endpoint, 375 providers (150+ free), 1,400+ models Kimi, Claude, GPT, Gemini, GLM, DeepSeek, MiniMax. Works with Claude Code, Codex, Cursor, OpenCode, Cline & Copilot. Quota-aware auto-fallback, RTK+Caveman compression saves 15-95% tokens, MCP/A2A, Desktop/PWA. Built by 900+ contributors
AI / AgentsWritten in TypeScript
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Resource / education
Bash is all you need - A nano claude code–like 「agent harness」, built from 0 to 1
AI / AgentsWritten in Python
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unslothai / unsloth
78,330Application
Local UI to run and train LLMs and diffusion models. Supports GGUF, MLX, Qwen3.8, DeepSeek-V4, MiniMax-H3, Gemma 4, FLUX and more.
AI / AgentsWritten in Python
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ruvnet / ruflo
77,877Project type not yet classified
🌊 The original agent harness. Deploy intelligent multi-player swarms, coordinate autonomous workflows, and build conversational AI systems. Features adaptive memory, self-learning intelligence, federation, vector RAG integration, and native Claude Code / Codex / Hermes and many more Integrated
AI / AgentsWritten in TypeScript
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Resource / education
A curated list of awesome Claude Skills, resources, and tools for customizing Claude AI workflows
AI / AgentsDeveloper ToolsWritten in Python
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tesseract-ocr / tesseract
77,087Project type not yet classified
Tesseract Open Source OCR Engine (main repository)
AI / AgentsWritten in C++
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headroomlabs-ai / headroom
76,790Library
Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.
AI / AgentsNetworkingWritten in Python
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Asabeneh / 30-Days-Of-Python
76,728Project type not yet classified
The 30 Days of Python programming challenge is a step-by-step guide to learn the Python programming language in 30 days. This challenge may take more than 100 days. Follow your own pace. These videos may help too: https://www.youtube.com/channel/UC7PNRuno1rzYPb1xLa4yktw
AI / AgentsData Processing / AnalyticsDatabases / StorageWritten in Python
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career-ops-hq / career-ops
75,947Developer tool
Open-source AI job search agent and job finder: scan job boards, score each job 1-5 against your CV before you apply, tailor an ATS-friendly resume and cover letter, get interview prep and a job application tracker. It helps you fill in each application; you press Submit. Runs locally in your AI coding CLI (Claude Code, Codex, OpenCode and more).
AI / AgentsCLI / TerminalWritten in JavaScript
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hiyouga / LlamaFactory
75,605Project type not yet classified
Unified Efficient Fine-Tuning of 100+ LLMs & VLMs (ACL 2024)
AI / AgentsWritten in Python
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Resource / education
A curated list of awesome Machine Learning frameworks, libraries and software.
AI / AgentsWritten in Python
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Project type not yet classified
🗂 The essential checklist for modern web development, for humans and AI agents
AI / AgentsWritten in MDX
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openbq-org / OpenBB
74,481Project type not yet classified
Open Data Platform for analysts, quants and AI agents.
AI / AgentsWritten in Python
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Fission-AI / OpenSpec
72,555Project type not yet classified
Spec-driven development (SDD) for AI coding assistants.
AI / AgentsWritten in TypeScript
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Resource / education
Learn AI Engineering! Learn it. Build it. Ship it for others.
AI / AgentsWritten in Python
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binary-husky / gpt_academic
71,517Project type not yet classified
为GPT/GLM等LLM大语言模型提供实用化交互接口,特别优化论文阅读/润色/写作体验,模块化设计,支持自定义快捷按钮&函数插件,支持Python和C++等项目剖析&自译解功能,PDF/LaTex论文翻译&总结功能,支持并行问询多种LLM模型,支持chatglm3等本地模型。接入通义千问, deepseekcoder, 讯飞星火, 文心一言, llama2, rwkv, claude2, moss等。
AI / AgentsWritten in Python
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FoundationAgents / MetaGPT
70,941Framework
🌟 The Multi-Agent Framework: First AI Software Company, Towards Natural Language Programming
AI / AgentsWritten in Python
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usestrix / strix
70,467Project type not yet classified
Open-source AI penetration testing tool to find and fix your app’s vulnerabilities.
AI / AgentsWritten in Python
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calesthio / OpenMontage
70,331Project type not yet classified
World's first open-source, agentic video production system. 12 production pipelines, 100+ tools, 700+ agent skill and production-knowledge files. Turn your AI coding assistant into a full video production studio.
AI / AgentsWritten in Python
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Developer tool
OmO: Just type "mass ulw" keyword with your prompt. Now you are the master of graph engineering.
AI / AgentsCLI / TerminalDeveloper ToolsWritten in TypeScript
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Project type not yet classified
Documented system prompts from Anthropic - Claude Fable 5.1, Opus 5.5, Claude Design, Claude Code. OpenAI - ChatGPT GPT-6-Astra, Codex. Google - Gemini 3.8 Flash, 3.1 Pro, Antigravity. xAI - Grok, Grok Bot, Cursor, Kimi and more! Updated regularly.
AI / AgentsWritten in Python
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docling-project / docling
69,223Project type not yet classified
Get your documents ready for gen AI
AI / AgentsWritten in Python
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heygen-com / hyperframes
68,547Framework
Write HTML. Render video. Built for agents.
AI / AgentsWritten in TypeScript
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scikit-learn / scikit-learn
67,843Library
scikit-learn: machine learning in Python
AI / AgentsData Processing / AnalyticsWritten in PythonWorks with Python
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Project type not yet classified
🧑🏫 60+ Implementations/tutorials of deep learning papers with side-by-side notes 📝; including transformers (original, xl, switch, feedback, vit, ...), optimizers (adam, adabelief, sophia, ...), gans(cyclegan, stylegan2, ...), 🎮 reinforcement learning (ppo, dqn), capsnet, distillation, ... 🧠
AI / AgentsWritten in Python
About this catalog
“All projects” means all projects in this index, including resources and education. We have not indexed every GitHub repository. Discovery uses public GitHub searches across Rust, Python, JavaScript, TypeScript, Go, Java, C, C++, C#, and other languages, plus category queries. Configured star floors favor established projects; smaller or newer projects may be missing.
Topics and specific description phrases determine categories and project kinds, supplemented by a small override file. Projects can have multiple categories; insufficient evidence stays unclassified or unknown. Libraries & frameworks is the default view; select Resources / education or Everything to find tutorials and curated lists. Clear all restores this default, with archived repositories and forks excluded. UI categories describe products for building interfaces, not every app with a GUI. Labels are discovery aids and may be imperfect.
A public repository is not proof of an open-source license. Licenses are shown as reported by GitHub; missing or unrecognized metadata is stated explicitly. Review the repository’s license before use. Stars measure popularity, not quality.
Results use a local snapshot. Updated is the actual GitHub metadata fetch time, independent of server startup or reclassification. Written in is GitHub’s primary implementation language. Works with covers a small verified set; an unlisted ecosystem is unverified, not unsupported. Works with links on project rows cite official documentation and verification dates; this is separate from the GitHub fetch time. Refreshes run in the background; failed or incomplete refreshes retain the last valid catalog. “Last pushed” uses GitHub’s pushed_at, not metadata update time.
Search matches whole terms across names, descriptions, topics, categories, project type, implementation language, and verified ecosystems. Name prefixes help as you type. Automatic sorting uses Most stars without text and Best match with text; choosing another sort preserves your choice. The legacy category=frontend link now selects Web frontend.