Best OpenAI Agents SDK Alternatives
98 frameworks you can use instead of OpenAI Agents SDK. Ranked by popularity, tag overlap, and live GitHub signals.
openaimulti-agenttool-useguardrailstracingpython
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OpenAI Agents SDK
ReferenceOpenAI's official Python SDK for building multi-agent systems — 19K+ stars
20.5Ktoday232
Top Alternatives to OpenAI Agents SDK
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Agno
Build, run, and manage agentic software at scale with 38K+ stars
OSSFree
Agno AGI
39.1Ktoday399
4 shared tags
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Agency Swarm
Open-source framework for orchestrating role-based AI agent swarms with Python
OSSFree
VRSEN
4 shared tags
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FastAgency
Rapid multi-agent deployment framework for Python
OSSFree
airt
1.8K20.0K/w1w ago25
3 shared tags
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Langflow
Visual framework for building and deploying AI agents — 145K+ stars
OSSFree
Langflow AI
146.4Ktoday318
3 shared tags
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MetaGPT
Multi-agent framework — the first AI software company — 65K+ stars
OSSFree
FoundationAgents
66.5K10w ago116
3 shared tags
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Semantic Kernel
Microsoft's SDK for integrating LLMs into applications — 24K+ stars
OSSFree
Microsoft
24.0K5d ago400
3 shared tags