GitHub stars · StarDay

1HKUDS / nanobotYour lightweight open-source personal agent.PythonMIT · Permissive49,873

2666ghj / BettaFishA multi-agent assistant for analyzing public information.PythonGPL-2.0 · Share derivative source42,603

3esengine / DeepSeek-ReasonixA coding agent aimed at complex software engineering tasks.GoMIT · Permissive36,112

4deepset-ai / haystackAuthor description: 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.PythonApache-2.0 · Permissive26,935

5NirDiamant / agents-towards-productionEnd-to-end, code-first tutorials for building production-grade GenAI agents. From prototype to enterprise deployment.Jupyter NotebookLicense not declared21,837

6pydantic / pydantic-aiHow Python does AI. Agents, realtime voice, image generation, embeddings. Every model, every interface, typed end to end.PythonMIT · Permissive21,055

7RightNow-AI / openfangOpen-source Agent Operating SystemRustApache-2.0 · Permissive18,244

8eigent-ai / eigentEigent: The Open Source Cowork Desktop - Local and Free Alternative to Claude Cowork and CodexTypeScriptApache-2.0 · Permissive15,754

9microsoft / agent-frameworkA framework for building, orchestrating and deploying AI agents and multi-agent workflows with support for Python and .NET.PythonMIT · Permissive14,508

10omnigent-ai / omnigentOmnigent is an open-source AI agent framework and meta-harness: orchestrate Claude Code, Codex, Cursor, Pi, and custom agents — swap harnesses without rewriting, enforce policies and sandboxing, and collaborate in real time from any device.PythonApache-2.0 · Permissive11,255

11aden-hive / hiveMulti-Agent Harness for Production AIPythonApache-2.0 · Permissive11,141

12strands-agents / harness-sdkBuild an agent harness and control it end-to-end. Open-source SDK for production AI agents in Python & TypeScript - any model, any cloud.TypeScriptApache-2.0 · Permissive9,065

13EvoMap / evolverThe GEP-powered self-evolving engine for AI agents. Auditable evolution with Genes, Capsules, and Events. | evomap.aiJavaScriptGPL-3.0 · Share derivative source8,722

14MiroMindAI / MiroThinkerMiroThinker is a deep research agent optimized for complex research and prediction tasks. Our latest models, MiroThinker-1.7, achieves 74.0 and 75.3 on the BrowseComp and BrowseComp Zh, respectively.PythonApache-2.0 · Permissive8,440

15Upsonic / UpsonicBuild autonomous AI agents in Python.PythonMIT · Permissive7,966

16open-multi-agent / open-multi-agentSelf-hosted TypeScript agent runtime with durable approvals and verifiable run records. Own it, approve it, audit it.TypeScriptMIT · Permissive7,044

17microsoft / agent-governance-toolkitAI Agent Governance Toolkit — Policy enforcement, zero-trust identity, execution sandboxing, and reliability engineering for autonomous AI agents. Covers 10/10 OWASP Agentic Top 10.PythonMIT · Permissive6,528

18crestalnetwork / intentkitIntentKit is an open-source, self-hosted cloud agent cluster that manages a collaborative team of AI agents for you.PythonMIT · Permissive6,520

19agentscope-ai / agentscope-javaBuild distributed, production-grade, long-running agents.JavaApache-2.0 · Permissive6,276

20rllm-org / rllmDemocratizing Reinforcement Learning for LLMsPythonApache-2.0 · Permissive5,910