Agent Frameworks
Code-first libraries and SDKs for building, orchestrating, and deploying autonomous AI agents
100 tools
claude-code
freeClaude Code is an agentic coding tool that lives in your terminal, understands your codebase, and helps you code faster by executing routine tasks, explaining complex code, and handling git workflows
llama.cpp
open-sourceLLM inference in C/C++
dify
freeProduction-ready platform for agentic workflow development.
OpenHands
free🙌 OpenHands: AI-Driven Development
OpenHands
free🙌 OpenHands: AI-Driven Development
langgraph
open-sourceBuild resilient language agents as graphs.
crewAI
open-sourceFramework for orchestrating role-playing, autonomous AI agents. By fostering collaborative intelligence, CrewAI empowers agents to work together seamlessly, tackling complex tasks.
MinerU
freeTransforms complex documents like PDFs into LLM-ready markdown/JSON for your Agentic workflows.
cherry-studio
freeAI productivity studio with smart chat, autonomous agents, and 300+ assistants. Unified access to frontier LLMs
langfuse
open-source🪢 Open source LLM engineering platform: LLM Observability, metrics, evals, prompt management, playground, datasets. Integrates with OpenTelemetry, Langchain, OpenAI SDK, LiteLLM, and more. 🍊YC W23
docling
open-sourceGet your documents ready for gen AI
ollama
open-sourceGet up and running with Kimi-K2.5, GLM-5, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models.
PraisonAI
open-sourcePraisonAI 🦞 - Your 24/7 AI employee team. Automate and solve complex challenges with low-code multi-agent AI that plans, researches, codes, and delivers to Telegram, Discord, and WhatsApp. Handoffs,
lobehub
freeThe ultimate space for work and life — to find, build, and collaborate with agent teammates that grow with you. We are taking agent harness to the next level — enabling multi-agent collaboration, effo
TradingAgents
open-sourceTradingAgents: Multi-Agents LLM Financial Trading Framework
pydantic-ai
open-sourceAI Agent Framework, the Pydantic way
ai
freeThe AI Toolkit for TypeScript. From the creators of Next.js, the AI SDK is a free open-source library for building AI-powered applications and agents
agno
open-sourceBuild, run, manage agentic software at scale.
temporal
open-sourceTemporal service
voltagent
open-sourceAI Agent Engineering Platform built on an Open Source TypeScript AI Agent Framework
jan
open-sourceJan is an open source alternative to ChatGPT that runs 100% offline on your computer.
Fabric
open-sourceFabric is an open-source framework for augmenting humans using AI. It provides a modular system for solving specific problems using a crowdsourced set of AI prompts that can be used anywhere.
python-sdk
open-sourceThe official Python SDK for Model Context Protocol servers and clients
opik
open-sourceDebug, evaluate, and monitor your LLM applications, RAG systems, and agentic workflows with comprehensive tracing, automated evaluations, and production-ready dashboards.
eino
open-sourceThe ultimate LLM/AI application development framework in Go.
typescript-sdk
freeThe official TypeScript SDK for Model Context Protocol servers and clients
ChatDev
open-sourceChatDev 2.0: Dev All through LLM-powered Multi-Agent Collaboration
dspy
open-sourceDSPy: The framework for programming—not prompting—language models
LlamaFactory
open-sourceUnified Efficient Fine-Tuning of 100+ LLMs & VLMs (ACL 2024)
camel
open-source🐫 CAMEL: The first and the best multi-agent framework. Finding the Scaling Law of Agents. https://www.camel-ai.org
open-notebook
open-sourceAn Open Source implementation of Notebook LM with more flexibility and features
servers
freeModel Context Protocol Servers
chatbox
open-sourcePowerful AI Client
chainlit
open-sourceBuild Conversational AI in minutes ⚡️
smolagents
open-source🤗 smolagents: a barebones library for agents that think in code.
gstack
open-sourceUse Garry Tan's exact Claude Code setup: 15 opinionated tools that serve as CEO, Designer, Eng Manager, Release Manager, Doc Engineer, and QA
A2A
open-sourceAgent2Agent (A2A) is an open protocol enabling communication and interoperability between opaque agentic applications.
ray
open-sourceRay is an AI compute engine. Ray consists of a core distributed runtime and a set of AI Libraries for accelerating ML workloads.
llama-cpp-python
open-sourcePython bindings for llama.cpp
axolotl
open-sourceGo ahead and axolotl questions
gpt-researcher
open-sourceAn autonomous agent that conducts deep research on any data using any LLM providers
langgraphjs
open-sourceFramework to build resilient language agents as graphs.
agency-agents
open-sourceA complete AI agency at your fingertips - From frontend wizards to Reddit community ninjas, from whimsy injectors to reality checkers. Each agent is a specialized expert with personality, processes, a
git-lrc
freeFree, Unlimited AI Code Reviews That Run on Commit
olmocr
open-sourceToolkit for linearizing PDFs for LLM datasets/training
Upsonic
open-sourceAgent Framework For Fintech and Banks
guardrails
open-sourceAdding guardrails to large language models.
agency-swarm
open-sourceReliable Multi-Agent Orchestration Framework
UFO
open-sourceUFO³: Weaving the Digital Agent Galaxy
Guardrails
freeNeMo Guardrails is an open-source toolkit for easily adding programmable guardrails to LLM-based conversational systems.
pr-agent
free🚀 PR Agent - The Original Open-Source PR Reviewer. This repo is not the Qodo free tier! Try the free version on our website.
ChatGPT-Shortcut
open-source🚀💪Maximize your efficiency and productivity. The ultimate hub to manage, customize, and share prompts. (English/中文/Español/العربية). 让生产力加倍的 AI 快捷指令。更高效地管理提示词,在分享社区中发现适用于不同场景的灵感。
DB-GPT
open-sourceopen-source agentic AI data assistant for the next generation of AI + Data products.
skills
freePublic repository for Agent Skills
code-interpreter
open-sourcePython & JS/TS SDK for running AI-generated code/code interpreting in your AI app
peft
open-source🤗 PEFT: State-of-the-art Parameter-Efficient Fine-Tuning.
autogen
freeA programming framework for agentic AI
notte
free🌸 Best framework to build web agents, and deploy serverless web automation functions on reliable browser infra.
llm
open-sourceAccess large language models from the command-line
TinyTroupe
open-sourceLLM-powered multiagent persona simulation for imagination enhancement and business insights.
langchain
open-sourceThe agent engineering platform
langroid
open-sourceHarness LLMs with Multi-Agent Programming
uAgents
open-sourceA fast and lightweight framework for creating decentralized agents with ease.
outlines
open-sourceStructured Outputs
auto-dev
open-source🧙AutoDev: the AI-native Multi-Agent development platform built on Kotlin Multiplatform, covering all 7 phases of SDLC.
claude-code-router
open-sourceUse Claude Code as the foundation for coding infrastructure, allowing you to decide how to interact with the model while enjoying updates from Anthropic.
swarms
open-sourceThe Enterprise-Grade Production-Ready Multi-Agent Orchestration Framework. Website: https://swarms.ai
BitNet
open-sourceOfficial inference framework for 1-bit LLMs
jupyter-ai
open-sourceA generative AI extension for JupyterLab
vanna
open-source🤖 Chat with your SQL database 📊. Accurate Text-to-SQL Generation via LLMs using Agentic Retrieval 🔄.
mergekit
freeTools for merging pretrained large language models.
text-generation-inference
open-sourceLarge Language Model Text Generation Inference
chatbot
freeA full-featured, hackable Next.js AI chatbot built by Vercel
chat-ui
open-sourceThe open source codebase powering HuggingChat
langchain_dart
open-sourceBuild LLM-powered Dart/Flutter applications.
mlc-llm
open-sourceUniversal LLM Deployment Engine with ML Compilation
GenAI_Agents
freeThis repository provides tutorials and implementations for various Generative AI Agent techniques, from basic to advanced. It serves as a comprehensive guide for building intelligent, interactive AI s
MetaGPT
open-source🌟 The Multi-Agent Framework: First AI Software Company, Towards Natural Language Programming
llama-github
open-sourceLlama-github is an open-source Python library that empowers LLM Chatbots, AI Agents, and Auto-dev Solutions to conduct Agentic RAG from actively selected GitHub public projects. It Augments through LL
ai-collection
open-sourceThe Generative AI Landscape - A Collection of Awesome Generative AI Applications
agentops
open-sourcePython SDK for AI agent monitoring, LLM cost tracking, benchmarking, and more. Integrates with most LLMs and agent frameworks including CrewAI, Agno, OpenAI Agents SDK, Langchain, Autogen, AG2, and Ca
open-interpreter
freeA natural language interface for computers
AI-Scientist
freeThe AI Scientist: Towards Fully Automated Open-Ended Scientific Discovery 🧑🔬
PowerInfer
open-sourceHigh-speed Large Language Model Serving for Local Deployment
AIOS
freeAIOS: AI Agent Operating System
screenshot-to-code
open-sourceDrop in a screenshot and convert it to clean code (HTML/Tailwind/React/Vue)
langchaingo
open-sourceLangChain for Go, the easiest way to write LLM-based programs in Go
Adala
open-sourceAdala: Autonomous DAta (Labeling) Agent framework
courses
freeAnthropic's educational courses
TaskWeaver
open-sourceThe first "code-first" agent framework for seamlessly planning and executing data analytics tasks.
hallucination-leaderboard
open-sourceLeaderboard Comparing LLM Performance at Producing Hallucinations when Summarizing Short Documents
Dolphin
freeThe official repo for “Dolphin: Document Image Parsing via Heterogeneous Anchor Prompting”, ACL, 2025.
chat-langchain
open-sourcechathub
open-sourcerigging
open-sourceLightweight LLM Interaction Framework
papers-for-molecular-design-using-DL
open-sourceList of Molecular and Material design using Generative AI and Deep Learning
ai-town
open-sourceA MIT-licensed, deployable starter kit for building and customizing your own version of AI town - a virtual town where AI characters live, chat and socialize.
agentic-radar
open-sourceA security scanner for your LLM agentic workflows
mistral-inference
open-sourceOfficial inference library for Mistral models
Langchain-Chatchat
open-sourceLangchain-Chatchat(原Langchain-ChatGLM)基于 Langchain 与 ChatGLM, Qwen 与 Llama 等语言模型的 RAG 与 Agent 应用 | Langchain-Chatchat (formerly langchain-ChatGLM), local knowledge based LLM (like ChatGLM, Qwen and Ll