Microsoft Agent Framework vs Rasa
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. Rasa suits teams needing freemium $35, conversational ai focus, and 21,301 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 | Rasa |
|---|---|---|
| GitHub Stars | 60.6K | 21.3K |
| Contributors | 444 | 298 |
| Last Commit | Apr 15, 2026 | Jul 24, 2026 |
| Open Issues | 997 | 153 |
| License | open-source | open-source |
| Pricing | open-source | freemium |
| 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 Rasa.
- • Microsoft Agent Framework is the stronger pick when Multi Agent matters because that capability is listed only on its profile.
- • Microsoft Agent Framework shows broader GitHub adoption with 60,568 stars versus 21,301 for Rasa.
Choose Rasa if you need
- • Rasa is the stronger pick when Conversational Ai matters because that capability is listed only on its profile.
- • Rasa is the cleaner fit if you specifically need Conversational Ai workflows from the catalog tags.
Meaningful differences
- • Pricing model: Microsoft Agent Framework is listed as open-source, while Rasa is listed as freemium from From $35K/yr (Enterprise).
- • Workflow emphasis: Microsoft Agent Framework highlights Csharp, while Rasa highlights Python.
- • GitHub adoption: Microsoft Agent Framework shows 60,568 stars versus 21,301 for Rasa.
- • Contributor count: Microsoft Agent Framework lists 444 contributors and Rasa lists 298.
Shared capabilities
- • Enterprise
- • Python
- • Open Source
Shared Tags
Only in Microsoft Agent Framework
Only in Rasa
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 Rasa
Rasa is an open-source conversational AI framework for building enterprise-grade virtual assistants and chatbots. It provides NLU, dialogue management, and LLM integration with full on-premise deployment support. Rasa focuses on regulated industries that need data privacy, compliance, and control over their AI infrastructure.
View full listing