Microsoft Agent Framework vs Strands Agents
Side-by-side comparison built from DeepYard's structured catalog. Content updated Aug 21, 2026.
Direct Answer
Microsoft Agent Framework suits teams needing open-source access, csharp focus, and 60,568 GitHub stars in current listing data. Strands Agents suits teams needing open-source access, tool calling focus, and 6,976 GitHub stars in current listing data. This summary reflects catalog metadata only for decision support, not independent testing.
What this comparison weighs
- Pricing and free-tier availability
- License model and deployment fit
- GitHub adoption and contributor depth
- Catalog tags, integrations, and supported workflows
| Metric | Microsoft Agent Framework | Strands Agents |
|---|---|---|
| GitHub Stars | 60.6K | 7.0K |
| Contributors | 444 | 263 |
| Last Commit | Apr 15, 2026 | Aug 21, 2026 |
| Open Issues | 997 | 669 |
| License | open-source | open-source |
| Pricing | open-source | open-source |
| Free Tier | Yes | Yes |
| Category | frameworks | frameworks |
| Trending | No | No |
Choose Microsoft Agent Framework if you need
- • Microsoft Agent Framework stands out for Csharp workflows that are not listed for Strands Agents.
- • Microsoft Agent Framework is the stronger pick when Orchestration matters because that capability is listed only on its profile.
- • Microsoft Agent Framework shows broader GitHub adoption with 60,568 stars versus 6,976 for Strands Agents.
Choose Strands Agents if you need
- • Strands Agents is the stronger pick when Tool Calling matters because that capability is listed only on its profile.
- • Strands Agents is the cleaner fit if you specifically need Aws workflows from the catalog tags.
Meaningful differences
- • Workflow emphasis: Microsoft Agent Framework highlights Csharp, while Strands Agents highlights Python.
- • GitHub adoption: Microsoft Agent Framework shows 60,568 stars versus 6,976 for Strands Agents.
- • Contributor count: Microsoft Agent Framework lists 444 contributors and Strands Agents lists 263.
Shared capabilities
- • Python
- • Open Source
- • Multi Agent
Shared Tags
Only in Microsoft Agent Framework
Only in Strands Agents
Limitations and evidence
- • DeepYard compares structured public metadata; this is not an independent benchmark unless a test record is shown.
- • Signals such as stars, contributors, and last commit indicate public activity, not purchase fit or runtime quality.
- • Pricing and feature coverage reflect the stored listing snapshot and may lag vendor changes between refreshes.
Source links
About Microsoft Agent Framework
Microsoft's Agent Framework is the convergence of AutoGen and Semantic Kernel into a unified multi-agent platform. It provides a consistent API for building, orchestrating, and deploying agent teams across Python and .NET, with enterprise features like managed identity, Azure integration, and production-grade observability.
View full listingAbout Strands Agents
Strands Agents is AWS's open-source Python SDK for building AI agents that integrate deeply with AWS services. It's model-agnostic (works with Bedrock, OpenAI, Anthropic, local models) and provides built-in tools for S3, DynamoDB, Lambda, and other AWS services. Designed for production deployment with observability, tracing, and IAM integration.
View full listing