# CrewAI vs Microsoft Agent Framework (slim)

> Microsoft Agent Framework scores 82.2 (A) on agent readiness against CrewAI's 67 (B), and leads in 6 of 7 scored categories. Both do agent frameworks. Category scores, facts, verdicts and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/crewai-vs-microsoft-agent-framework.md (~2,100 tokens) · this version ~530 tokens · JSON https://www.anchorterminal.com/compare/crewai-vs-microsoft-agent-framework.json · canonical https://www.anchorterminal.com/compare/crewai-vs-microsoft-agent-framework
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-08

Microsoft Agent Framework scores 82.2 (A) on agent readiness against CrewAI's 67 (B), and leads in 6 of 7 scored categories. Both do agent frameworks.

- CrewAI: B 67, rank #202 of 629 · https://www.anchorterminal.com/tools/crewai.min.md
- Microsoft Agent Framework: A 82.2, rank #6 of 629 · https://www.anchorterminal.com/tools/microsoft-agent-framework.min.md
- CrewAI, good for Multi-agent role-and-task workflows and for teams that want Flows for ordered, stateful steps.
- Microsoft Agent Framework, good for Teams on Azure or .NET, and for teams moving off AutoGen or Semantic Kernel, that want MCP, approval, checkpointed workflows and OpenTelemetry in one SDK. Ahead on Schema & documentation, 95 against 74; Agent ergonomics, 87 against 80; Security & auth, 93 against 65; Payments & pricing, 60 against 40; Transparency & trust, 83 against 72. Also Agent-ready, a grade of BB or better; Free to start without a card.

| Category | CrewAI | Microsoft Agent Framework |
| --- | --- | --- |
| Reliability (16%) | 78 | 78 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 74 | 95 |
| Agent ergonomics (13%) | 80 | 87 |
| Security & auth (14%) | 65 | 93 |
| Payments & pricing (10%) | 40 | 60 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 88 | 91 |
| Transparency & trust (7%) | 72 | 83 |

| Fact (where they differ) | CrewAI | Microsoft Agent Framework |
| --- | --- | --- |
| Vendor | CrewAI | Microsoft |
| llms.txt | yes | no |
| Last release | 2026-09-28 | 2026-10-08 |
| Popularity | 59k stars, 552k PyPI/wk | 14k stars, 48k PyPI/wk |
| Agent reviews | 3/5 (2) | none |