Compare Frameworks

Side-by-side comparison of all 22 AI agent frameworks. Click any column header to sort. GitHub star counts are approximate snapshots and may drift over time.

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Showing 22 of 22 frameworks
Framework↑DeveloperLanguageCategoryMCPMulti-AgentStars (approx.)Links
AG2AG2 Community
Python
Open Source5k+
GitHubDocs
Agent2Agent (A2A)Google
PythonTypeScript
Protocol5k+
GitHubDocs
AgnoAgno
Python
Open Source18k+
GitHubDocs
AWS StrandsAmazon Web Services
Python
Big Tech4k+
GitHubDocs
Claude Agent SDKAnthropic
PythonTypeScript
Big Tech10k+
GitHubDocs
CopilotKitCopilotKit
TypeScript
TypeScript17k+
GitHubDocs
CrewAICrewAI Inc.
Python
Open Source25k+
GitHubDocs
DifyDify AI
PythonTypeScript
Enterprise130k+
GitHubDocs
FlowiseFlowiseAI
TypeScript
Enterprise35k+
GitHubDocs
Google ADKGoogle
PythonTypeScriptGoJava
Big Tech18k+
GitHubDocs
Haystackdeepset
Python
Open Source18k+
GitHubDocs
LangChainLangChain Inc.
PythonTypeScript
Open Source100k+
GitHubDocs
LangGraphLangChain Inc.
PythonTypeScript
Open Source8k+
GitHubDocs
LlamaIndexLlamaIndex Inc.
PythonTypeScript
Open Source38k+
GitHubDocs
MastraMastra
TypeScript
Open Source8k+
GitHubDocs
Microsoft AutoGenMicrosoft
PythonC#
Big Tech38k+
GitHubDocs
Model Context ProtocolAnthropic
PythonTypeScript
Protocol40k+
GitHubDocs
OpenAI Agents SDKOpenAI
PythonTypeScript
Big Tech15k+
GitHubDocs
PydanticAIPydantic
Python
Open Source6k+
GitHubDocs
RivetIronclad
TypeScript
Enterprise3k+
GitHubDocs
SmolagentsHugging Face
Python
Open Source15k+
GitHubDocs
Vercel AI SDKVercel
TypeScript
TypeScript12k+
GitHubDocs