OpenAI Agents SDKvsMicrosoft Agent Framework
Production-grade multi-agent orchestration from OpenAI versus Microsoft's official agent SDK — merger of AutoGen and Semantic Kernel
Compare interactively in Explore →Choose OpenAI Agents SDK when…
- •You're building multi-agent systems on top of OpenAI models
- •You want explicit, auditable agent handoffs with full context passing
- •You need a production-hardened framework with built-in tracing and guardrails
Choose Microsoft Agent Framework when…
- •You are migrating off AutoGen or Semantic Kernel
- •You are building .NET-native agents and want a first-party SDK
- •You want a Microsoft-backed agent framework with enterprise support
Side-by-side comparison
OpenAI Agents SDK
OpenAI's production-grade agent framework, successor to Swarm. Core abstraction is explicit handoffs between agents carrying full context. Built for reliable multi-agent pipelines with native OpenAI tool use, tracing, and guardrails.
Microsoft Agent Framework
Microsoft Agent Framework 1.0 (April 2026) is the official merger of AutoGen and Semantic Kernel into a single production-ready SDK for .NET and Python. Microsoft publishes a migration path from both predecessors; this is the recommended Microsoft path for new agentic applications.
Shared Connections2 tools both integrate with
Only OpenAI Agents SDK (5)
Only Microsoft Agent Framework (4)
Explore the full AI landscape
See how OpenAI Agents SDK and Microsoft Agent Framework fit into the bigger picture — 235 tools, 543 relationships, all mapped.