Browse 3,008 Frameworks

By asgeirtj

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. An open-source AI framework/SDK by asgeirtj, hosted on GitHub.

By mem0ai

The Memory Layer for AI Agents - Drop-in memory infrastructure for AI agents and apps. Context that persists. Built for production. An open-source AI framework/SDK by mem0ai, hosted on GitHub.

By shanraisshan

from vibe coding to agentic engineering - practice makes claude perfect. An open-source AI framework/SDK by shanraisshan, hosted on GitHub.

By Mintplex-Labs

Stop renting your intelligence. Own it with AnythingLLM. Everything you need for a powerful local-first agent experience. An open-source AI framework/SDK by Mintplex-Labs, hosted on GitHub.

By ruvnet

🌊 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. An open-source AI framework/SDK by ruvnet, hosted on GitHub.

By code-yeongyu

OmO: Just type "mass ulw" keyword with your prompt. Now you are the master of graph engineering. An open-source AI framework/SDK by code-yeongyu, hosted on GitHub.

By microsoft

18 Lessons to Get Started Building AI Agents. An open-source AI framework/SDK by microsoft, hosted on GitHub.

By ComposioHQ

A curated list of awesome Claude Skills, resources, and tools for customizing Claude AI workflows. An open-source AI framework/SDK by ComposioHQ, hosted on GitHub.

By daytonaio

Daytona is a Secure and Elastic Infrastructure for Running AI-Generated Code. An open-source AI framework/SDK by daytonaio, hosted on GitHub.

By thedaviddias

🗂 The essential checklist for modern web development, for humans and AI agents. An open-source AI framework/SDK by thedaviddias, hosted on GitHub.

By dair-ai

🐙 Guides, papers, lessons, notebooks and resources for prompt engineering, context engineering, RAG, and AI Agents. An open-source AI framework/SDK by dair-ai, hosted on GitHub.

By bytedance

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. An open-source AI framework/SDK by bytedance, hosted on GitHub.

By nexu-io

🎨 The open-source Claude Design alternative. 🖥️ Local-first desktop app. 🖼️ Your coding agent becomes the design engine: prototypes, landing pages, dashboards, slides, images & video — real files, HTML/PDF/PPTX/MP4 export. 🤖 Claude Code / Codex / Cursor / Gemini / OpenCode / Qwen & 20+ CLIs via BYOK. An open-source AI framework/SDK by nexu-io, hosted on GitHub.

By infiniflow

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. An open-source AI framework/SDK by infiniflow, hosted on GitHub.

By thedotmack

Persistent Context Across Sessions for Every Agent – Captures everything your agent does during sessions, compresses it with AI, and injects relevant context back into future sessions. Works with Claude Code, OpenClaw, Codex, Gemini, Hermes, Copilot, OpenCode + More. An open-source AI framework/SDK by thedotmack, hosted on GitHub.

By DietrichGebert

Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote. An open-source AI framework/SDK by DietrichGebert, hosted on GitHub.

By Graphify-Labs

Turn any codebase, with its docs, SQL schemas, configs, and PDFs, into a queryable knowledge graph. A /graphify skill for Claude Code, Cursor, Codex, and Gemini CLI: local deterministic AST parsing, every edge explained, no vector store. An open-source AI framework/SDK by Graphify-Labs, hosted on GitHub.

By google-gemini

An open-source AI agent that brings the power of Gemini directly into your terminal. An open-source AI framework/SDK by google-gemini, hosted on GitHub.

By browser-use

Open-source Python library for AI browser agents, plus Browser Use Cloud: stealth browsers and a hosted agent API. An open-source AI framework/SDK by browser-use, hosted on GitHub.

By langchain-ai

The agent engineering platform. An open-source AI framework/SDK by langchain-ai, hosted on GitHub.

By firecrawl

Supercharge your AI agents with data from the web and beyond. Building the library for superintelligence. 🔥. An open-source AI framework/SDK by firecrawl, hosted on GitHub.

By NousResearch

The agent that grows with you. An open-source AI framework/SDK by NousResearch, hosted on GitHub.

By affaan-m

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond. An open-source AI framework/SDK by affaan-m, hosted on GitHub.

By shuxiachai

AI multi-agent tool that turns research papers into cited commercialization and tech-transfer assessments: TRL, patent landscape, market and risks. CrewAI + FastAPI, with a reproducible benchmark. An open-source AI framework/SDK by shuxiachai, hosted on GitHub.

By stablyai

Orca is the place for working with a fleet of agents (e.g. Grok Bot, Claude Code). Run any coding agent with your own subscription. Available on desktop, mobile and remote runtime. An open-source AI framework/SDK by stablyai, hosted on GitHub.

By cheaper-inference

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. An open-source AI framework/SDK by cheaper-inference, hosted on GitHub.

By fetchai

80+ production-ready AI agent examples in Python — build autonomous agents, multi-agent systems and agentic AI with uAgents, ASI:One, MCP, A2A, LangChain, CrewAI, Gemini, Claude and OpenAI. An open-source AI framework/SDK by fetchai, hosted on GitHub.

By doobidoo

Open-source persistent memory for AI agent pipelines (LangGraph, CrewAI, AutoGen) and Claude. REST API + knowledge graph + autonomous consolidation. An open-source AI framework/SDK by doobidoo, hosted on GitHub.

By DocAILab

XRAG: eXamining the Core - Benchmarking Foundational Component Modules in Advanced Retrieval-Augmented Generation. An open-source AI framework/SDK by DocAILab, hosted on GitHub.

By deepset-ai

Open-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and agent workflows with explicit control over retrieval, routing, memory, and generation. Built for scalable agents, RAG, multimodal applications, semantic search, and conversational systems. An open-source AI framework/SDK by deepset-ai, hosted on GitHub.

By kungfu-systems

Your agents don’t hand off the work. Kungfu keeps the same Work moving across Codex, Claude, OpenCode, and your own execution surface. An open-source AI framework/SDK by kungfu-systems, hosted on GitHub.

By Atmosphere

Portable AI agent runtime for the JVM. One @Agent class runs on Spring AI, LangChain4j, Anthropic, or 9 more behind one SPI. Token streaming, tool calls, human approvals, and governance over WebSocket, SSE, gRPC, or WebTransport/HTTP3. Speaks MCP, A2A, and AG-UI. An open-source AI framework/SDK by Atmosphere, hosted on GitHub.