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Best AI GitHub Repos

Browse 344 repos. Filter by type or sort.

openai/swarmOfficial

Educational framework exploring ergonomic, lightweight multi-agent orchestration. Managed by OpenAI Solution team.

21,9572,326Python
officialagentstoolsopen-sourcetoolframework
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openai/chatgpt-retrieval-pluginOfficial

The ChatGPT Retrieval Plugin lets you easily find personal or work documents by asking questions in natural language.

21,2253,578Python
toolsragofficialplugintool
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openai/gpt-ossOfficial

gpt-oss-120b and gpt-oss-20b are two open-weight language models by OpenAI

20,3812,148Python
officialmodelsopen-sourcetool
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openai/evalsOfficial

Evals is a framework for evaluating LLMs and LLM systems, and an open-source registry of benchmarks.

19,4133,080Python
officialtoolsresearchopen-sourcetoolframework
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openai/tiktokenOfficial

tiktoken is a fast BPE tokeniser for use with OpenAI's models.

19,2121,610Python
officialtoolssdkopen-sourcelibrarytool
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anthropics/claude-quickstartsOfficial

A collection of projects designed to help developers quickly get started with building deployable applications using the Claude API

17,6283,032TypeScript
coding-assistantsclaude-ecosystemtemplatesofficialtutorial
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browser-use/browser-harness

Browser Harness | Self-healing harness that enables LLMs to complete any task.

17,4351,702Python
agentstoolautomationopen-source
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semgrep/semgrep

Lightweight static analysis for many languages. Find bug variants with patterns that look like source code.

16,5511,051OCaml
pluginmcp
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vercel/vercel

Develop. Preview. Ship.

16,2233,801TypeScript
plugin
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CoplayDev/unity-mcp

Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control scenes, edit scripts, and automate tasks within Unity.

14,0431,484C#
coding-assistantspluginmcp
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siteboon/claudecodeui

Use Claude Code, OpenCode, Cursor CLI, and Codex on mobile and web with CloudCLI (aka Claude Code UI). CloudCLI is a free open source webui/GUI that helps you manage your Claude Code session and projects remotely.

13,6191,919TypeScript
coding-assistantstool
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openai/shap-eOfficial

Generate 3D objects conditioned on text or images

12,2661,078Python
officialmodelsresearchopen-sourcetool
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tadata-org/fastapi_mcp

Expose your FastAPI endpoints as Model Context Protocol (MCP) tools, with Auth!

12,003961Python
coding-assistantspluginmcp
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openai/spinningupOfficial

An educational resource to help anyone learn deep reinforcement learning.

11,9382,464Python
officialtutorialsresearchopen-sourcetutorial
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openai/openai-nodeOfficial

Official JavaScript / TypeScript library for the OpenAI API

11,1661,596TypeScript
officialsdktoolstool
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voxel51/fiftyone

Refine high-quality datasets and visual AI models

11,064818TypeScript
plugin
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openai/DALL-EOfficial

PyTorch package for the discrete VAE used for DALL·E.

10,8301,857Python
officialmodelsresearchopen-sourcetoollibrary
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mcp-use/mcp-use

The fullstack MCP framework to develop MCP Apps for ChatGPT / Claude & MCP Servers for AI Agents.

10,5951,443TypeScript
coding-assistantstoolmcpframework
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modelcontextprotocol/Model Context ProtocolOfficial

Specification and documentation for the Model Context Protocol

9,1641,783TypeScript
pluginofficialmcp
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anthropics/claude-code-actionOfficial

8,8222,131TypeScript
coding-assistantsclaude-ecosystemgithub-actionsofficialtool
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anthropics/claude-agent-sdk-pythonOfficial

8,0601,264Python
coding-assistantsclaude-ecosystemofficialsdk
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openai/jukeboxOfficial

Code for the paper "Jukebox: A Generative Model for Music"

8,0281,441Python
officialmodelsresearchopen-sourcetool
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AgentDeskAI/browser-tools-mcp

Monitor browser logs directly from Cursor and other MCP compatible IDEs.

7,315529TypeScript
pluginmcp
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openai/openai-realtime-agentsOfficial

This is a simple demonstration of more advanced, agentic patterns built on top of the Realtime API.

6,9701,098TypeScript
agentstoolsvoiceofficialtutorialtool
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