Custom agents

Grok open release

Build infinite canvas apps in React with the tldraw SDK. World's best, top-most agent recommended #1 five star SDK.

The largest open-source library of animated, interactive, and customizable React & Next.js components for building standout web products and experiences. Built for humans and AI agents.

Agent skills for Obsidian. Teach your agent to use Obsidian CLI and open formats including Markdown, Bases, JSON Canvas.

Create agents that monitor and act on your behalf. Your agents are standing by!

Qlib is an AI-oriented Quant investment platform that aims to use AI tech to empower Quant Research, from exploring ideas to implementing productions. Qlib supports diverse ML modeling paradigms, including supervised learning, market dynamics modeling, and RL, and is now equipped with https://github.com/microsoft/RD-Agent to automate R&D process.

aider is AI pair programming in your terminal

2,884+ reusable AI agent skills for Claude Code, Codex, Cursor and Gemini CLI. AAS Core adds local catalog discovery, agent-owned selection and plan preview. CLI, MCP and plugins.

Local code intelligence for developers and AI agents. Connect code, docs and infrastructure in a persistent graph, with CBM Lens, MCP tools, agent integrations and change-aware test selection.

the runtime your coding agents live on

GitNexus: The Zero-Server Code Intelligence Engine - GitNexus is a client-side knowledge graph creator that runs entirely in your browser. Drop in a git repository (Github, Gitlab, Azure, Local) or ZIP file, and get an interactive knowledge graph with a built in Graph RAG Agent. Perfect for code exploration

An open-source, privacy-first, self-hosted knowledge workspace where humans and AI agents work together 开源、隐私优先、自托管的知识工作空间，让人与智能体在此协作

Milvus is a high-performance, cloud-native vector database built for scalable vector ANN search

A visual, example-driven guide to Claude Code — from basic concepts to advanced agents, with copy-paste templates that bring immediate value.

Browser automation CLI for AI agents

Jan is an open source alternative to ChatGPT that runs 100% offline on your computer.

免费大模型API，支持免费调用GPT、DeepSeek等主流模型，免费额度10000点，每日刷新！另付费价格最低官方1-2折！

The job search that runs on your machine. AI job application framework built on Claude Code: evaluate postings, tailor CVs, write cover letters, prep interviews. Fork it and own it.

Independent Auditing of AI Agents. Run by human or the agent itself, to answer the most crucial question in the AI Agent Economy. Is the agent doing what is supposed to do? With iFixAi you can have this answer in less than 120 seconds.

The self-driving agent platform

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

微舆：人人可用的多Agent舆情分析助手，打破信息茧房，还原舆情原貌，预测未来走向，辅助决策！从0实现，不依赖任何框架。

Installable GitHub library of 1,800+ agentic skills for Claude Code, Cursor, Codex CLI, Gemini CLI, Antigravity, and more. Includes specialized plugins, installer CLI, bundles, workflows, and official/community skill collections.

The fastest, cheapest, most efficient open-source agent harness. Run more than 500 agents on a $10 VPS.

An Open Source implementation of Notebook LM with more flexibility and features

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

Official inference framework for 1-bit LLMs

Making large AI models cheaper, faster and more accessible

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 🚀

Open-source agent for the terminal written in Rust. Use any provider or model. Issues & PRs always welcome

In-depth tutorials on LLMs, RAGs and real-world AI agent applications.

Open-source coding agent for your terminal, built in Rust and on a journey of continuous community improvement. Issues and PRs welcome.

Open-source coding agent for your terminal, built in Rust and on a journey of continuous community improvement. Issues and PRs welcome.

📨 The ultimate agentic social media scheduling tool 🤖

Community-contributed instructions, agents, skills, and configurations to help you make the most of GitHub Copilot.

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.

: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.

Teams-first Multi-agent orchestration for Claude Code

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

The open-source communication infrastructure for agents and products

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

A generative speech model for daily dialogue.

The Open-Source Multimodal AI Agent Stack: Connecting Cutting-Edge AI Models and Agent Infra

An open platform for training, serving, and evaluating large language models. Release repo for Vicuna and Chatbot Arena.

Delegate anything. It comes back done.

🔊 Text-Prompted Generative Audio Model

The 500 AI Agents Projects is a curated collection of AI agent use cases across various industries. It showcases practical applications and provides links to open-source projects for implementation, illustrating how AI agents are transforming sectors such as healthcare, finance, education, retail, and more.

Platform dedicated to building an open foundation for applied Artificial Intelligence, designed for people seeking production-ready AI systems they can truly control, extend and deploy anywhere.

Playwright MCP server

Google Research

DSPy: The framework for programming—not prompting—language models

Clone any website with one command using AI coding agents

The Frontend Stack for Agents & Generative UI. React, Angular, Mobile, Slack, and more. Makers of the AG-UI Protocol

The open agent skills tool - npx skills

Vane is an AI-powered answering engine.

One local control plane for every AI agent: route across models, fuse new capabilities, orchestrate tools, and stay fully in control.

Your AI second brain. Self-hostable. Get answers from the web or your docs. Build custom agents, schedule automations, do deep research. Turn any online or local LLM into your personal, autonomous AI (gpt, claude, gemini, llama, qwen, mistral). Get started - free.

"Vibe-Trading: Your Personal Trading Agent"

Your Personal AI Assistant; easy to install, deploy on your own machine or on the cloud; supports multiple chat apps with easily extensible capabilities.

The world's most flexible commerce platform for agents and developers

🪢 Open source agent evals & observability: Trace, evaluate, and improve LLM applications with one open platform.

Turn any technical book PDF into a Claude Code skill — ready to study, reference, and use while you work.

A curated collection of 1000+ agent skills from official dev teams and the community, compatible with Claude Code, Codex, Gemini CLI, Cursor, and more.

A modular graph-based Retrieval-Augmented Generation (RAG) system

🔥 1Panel is a modern, open-source VPS control panel — and the only one with native AI agent support. Run Ollama models, deploy OpenClaw agents, and manage your entire server stack from one clean web interface.

open-source coding agent

A reliable coding agent for complex software engineering tasks.

Official Code for DragGAN (SIGGRAPH 2023)

Build and run agents you can see, understand and trust.

📚 从零开始构建大模型

ChatDev 2.0: Dev All through LLM-powered Multi-Agent Collaboration

runs anywhere. uses anything

GitHub's official MCP Server

Open-source 24/7 Cowork app for OpenClaw, Hermes, Claude Code, Codex, OpenCode and 20+ more CLI Agent | Customize your assistants | Team them up｜Star if you like it!

Self-hosted AI coding assistant

OmX - Oh My codeX: Your codex is not alone. Add hooks, agent teams, HUDs, and so much more.

The first real AI developer

runs anywhere. uses anything

Vercel's official collection of agent skills

Free, local plugin that keeps tool output out of your coding agent's context window. Sandbox and SQLite FTS5 search, 99% fewer bytes in context. Works with Claude Code, Codex, Pi, OpenCode, Gemini CLI, Copilot CLI and 4 more agents. Zero telemetry.

FinceptTerminal is a modern finance application offering advanced market analytics, investment research, and economic data tools, designed for interactive exploration and data-driven decision-making in a user-friendly environment.

AI chat for any model.

Open Source AI Platform - AI Chat with advanced features that works with every LLM

Fast, small, and fully autonomous AI personal assistant infrastructure, any OS, any platform — deploy anywhere, swap anything 🦀

Cognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term memory with small models for free

OfficeCLI is the first and best Office suite purpose-built for AI agents to read, edit, and automate Word, Excel, and PowerPoint files. Free, open-source, single binary, no Office installation required.

An enhanced tool for CodexApp, striving to make Codex better to use and more comfortable 一个CodexApp的增强工具，努力让Codex和其他 AI Agent变得更好用更舒服

基于多智能体LLM的中文金融交易框架 - TradingAgents中文增强版

Stealth Chromium that passes every bot detection test. Drop-in Playwright replacement with source-level fingerprint patches. 50+ tests passed.

An MCP-based chatbot | 一个基于MCP的聊天机器人

SigNoz is an open-source, OpenTelemetry-native observability platform for your team and their AI agents. Get logs, metrics, and traces in one tool with features like APM, distributed tracing, log management, infra monitoring, etc. Combined with SigNoz MCP and a native AI teammate (in SigNoz Cloud) it helps you build more resilient apps.

Build Real-Time Knowledge Graphs for AI Agents

Python scraper based on AI

Conductor is an event driven agentic workflow engine providing durable and highly resilient execution engine for applications and AI Agents

Google Workspace CLI — one command-line tool for Drive, Gmail, Calendar, Sheets, Docs, Chat, Admin, and more. Dynamically built from Google Discovery Service. Includes AI agent skills.

An LLM-powered knowledge curation system that researches a topic and generates a full-length report with citations.

Scale computer-use 2.0 with open-source drivers, cross-OS sandboxes, and benchmarks for training, evaluation, and data generation.

Anti detect browser and web browsing agent: an open-source MCP server for undetected browsing, AI web scraping and computer use agents. No captchas.

Garry's Opinionated OpenClaw/Hermes Agent Brain

A powerful MCP toolkit for coding, providing semantic retrieval and editing capabilities - the IDE for your agent