AgentScopeagentscope-ai/agentscope
Build agents you can see and trustPersonalEnterpriseAgents & frameworksLibrary / SDK★ 33kApache-2.0commit 4 days ago78worth
Best open-source AI agent libraries & SDKs
Open-source frameworks and platforms for building LLM apps and AI agents.
37 projects · showing 21–37
Pydantic AIpydantic/pydantic-ai
Type-safe Python agent framework from the Pydantic teamPersonalEnterpriseAgents & frameworksLibrary / SDK★ 20kMITcommit 23 hours ago78worth
LiveKit Agentslivekit/agents
Framework for real-time voice AI agentsPersonalEnterpriseAgents & frameworksLibrary / SDK★ 14kApache-2.0commit 22 hours ago78worth
Omnigentomnigent-ai/omnigent
Meta-harness for coding agentsPersonalEnterpriseAgents & frameworksCoding assistantsLibrary / SDK★ 10kApache-2.0commit 23 hours ago78worth
smolagentshuggingface/smolagents
Barebones library for agents that think in codePersonalAgents & frameworksLibrary / SDK★ 30kApache-2.0commit 5 days ago77worth
AI SDKvercel/ai
The AI toolkit for TypeScriptPersonalEnterpriseAgents & frameworksLibrary / SDK★ 27kcommit yesterday77worth
AI Hedge Fundvirattt/ai-hedge-fund
Team of AI agents that simulate hedge fund decisionsPersonalAgents & frameworksData & analyticsLibrary / SDK★ 64kMITcommit 2 days ago76worth
Page Agentalibaba/page-agent
In-page GUI agent for web appsPersonalEnterpriseWeb frameworksAgents & frameworksLibrary / SDK★ 29kMITcommit 4 weeks ago76worth
Stagehandbrowserbase/stagehand
SDK for AI web automationPersonalEnterpriseAgents & frameworksAutomationLibrary / SDK★ 26kMITcommit 2 days ago76worth
Browser Harnessbrowser-use/browser-harness
Self-healing browser harness for LLMsPersonalEnterpriseAgents & frameworksAutomationLibrary / SDK★ 18kMITcommit 4 weeks ago75worth
ChatDevOpenBMB/ChatDev
Software development by multi-agent collaborationPersonalEnterpriseAgents & frameworksWebLibrary / SDK★ 34kApache-2.0commit 2 months ago74worth
Mastramastra-ai/mastra
TypeScript framework for AI apps and agentsPersonalEnterpriseAgents & frameworksLibrary / SDK★ 29kcommit 20 hours ago74worth
OpenEvolvealgorithmicsuperintelligence/openevolve
Open AlphaEvolve implementationPersonalEnterpriseAgents & frameworksLibrary / SDK★ 7.5kApache-2.0commit 6 days ago73worth
TencentDB Agent MemoryTencentCloud/TencentDB-Agent-Memory
Team-level memory hub for AI agentsEnterpriseAgents & frameworksLibrary / SDK★ 28kcommit 6 days ago71worth
TEN FrameworkTEN-framework/ten-framework
Framework for conversational voice agentsPersonalEnterpriseAgents & frameworksCommunicationLibrary / SDK★ 11kcommit 2 days ago69worth
DeepSearcherzilliztech/deep-searcher
Deep research on private dataPersonalEnterpriseAgents & frameworksRAG & vector DBsLibrary / SDK★ 8.3kApache-2.0commit 2 weeks ago67worth
AutoGenmicrosoft/autogen
Framework for multi-agent AI applicationsEnterpriseAgents & frameworksLibrary / SDK★ 61kCC-BY-4.0commit 6 months ago66worth