Best Open Source agentic ai Libraries
A curated list of the most popular GitHub repositories tagged with agentic ai. Select any project to visualize its architecture and dive into the codebase using RepoMind's AI engine.
#1langgenius/dify
Production-ready platform for agentic workflow development.
#2infiniflow/ragflow
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
#3microsoft/ai-agents-for-beginners
12 Lessons to Get Started Building AI Agents
#4FlowiseAI/Flowise
Build AI Agents, Visually
#5ruvnet/RuView
π RuView: WiFi DensePose turns commodity WiFi signals into real-time human pose estimation, vital sign monitoring, and presence detection — all without a single pixel of video.
#6CopilotKit/CopilotKit
The Frontend Stack for Agents & Generative UI. React + Angular. Makers of the AG-UI Protocol
#7ComposioHQ/composio
Composio powers 1000+ toolkits, tool search, context management, authentication, and a sandboxed workbench to help you build AI agents that turn intent into action.
#8huggingface/agents-course
This repository contains the Hugging Face Agents Course.
#9Fosowl/agenticSeek
Fully Local Manus AI. No APIs, No $200 monthly bills. Enjoy an autonomous agent that thinks, browses the web, and code for the sole cost of electricity. 🔔 Official updates only via twitter @Martin993886460 (Beware of fake account)
#10google/adk-python
An open-source, code-first Python toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.
#11keploy/keploy
API, Integration, E2E Testing Agent for Developers that actually work. Generate tests, mocks/stubs for your APIs!
#12raga-ai-hub/RagaAI-Catalyst
Python SDK for Agent AI Observability, Monitoring and Evaluation Framework. Includes features like agent, llm and tools tracing, debugging multi-agentic system, self-hosted dashboard and advanced analytics with timeline and execution graph view
#13microsoft/agent-lightning
The absolute trainer to light up AI agents.
#14ValueCell-ai/valuecell
ValueCell is a community-driven, multi-agent platform for financial applications.
#15iflytek/astron-agent
Enterprise-grade, commercial-friendly agentic workflow platform for building next-generation SuperAgents.
#16ykdojo/claude-code-tips
40+ tips for getting the most out of Claude Code, from basics to advanced - includes a custom status line script and Claude Code running itself in a container. Also includes the dx plugin: skills for everyday dev workflows.
#17OpenPipe/ART
Agent Reinforcement Trainer: train multi-step agents for real-world tasks using GRPO. Give your agents on-the-job training. Reinforcement learning for Qwen3.5, GPT-OSS, Llama, and more!
#18open-multi-agent/open-multi-agent
TypeScript AI agent orchestration framework with dynamic workflows. Describe the goal, not the graph: a coordinator plans the task DAG at runtime and runs it on any LLM (Claude, ChatGPT, Gemini, DeepSeek, or local models).
#19FellouAI/eko
Eko (Eko Keeps Operating) - Build Production-ready Agentic Workflow with Natural Language - eko.fellou.ai
#20tuya/TuyaOpen
Next-gen AI+IoT framework for T2/T3/T5AI/ESP32/and more – Fast IoT and AI Agent hardware integration
#21microsoft/intelligent-terminal
A fork of Windows Terminal with native agent integration, right in your command line.
#22Dicklesworthstone/agentic_coding_flywheel_setup
Bootstraps a fresh Ubuntu VPS into a complete multi-agent AI development environment in 30 minutes: coding agents, session management, safety tools, and coordination infrastructure
#23Devin-AXIS/iPolloWork
Next-gen, source-available alternative to Codex and Claude Code — one local-first, self-hostable agent workspace for code, office work, editable design, presentations, websites, and video. Build with AI, then edit text, images, colors, layouts, and scenes as easily as PowerPoint.
#24matthiasn/lotti
Open-source private logbook with a local agentic layer. Long-living AI agents read what you record and propose what to do next. Hardware permitting, the models runs locally too. Matrix + Vodozemac for end-to-end encrypted sync between your own devices.
#25bolna-ai/bolna
Conversational voice AI agents
#26ChatbotXIO/ChatbotX
The open-source ManyChat alternative, built for AI 🤖
#27openteams-lab/openteams
Plan, Build, and Ship — with a team of AI agents instead of one
#28harbor-framework/terminal-bench-science
Terminal-Bench Science: Evaluating AI Agents on Complex Real-World Scientific Workflows in the Terminal
#29ThalesGroup/fred
the UI and agentic backend of the fred innovation track