Mastra vs Microsoft Agent Framework
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Mastra is the stronger AI pick in AI Agents: it has a visibility score of 1.2 versus 0 for Microsoft Agent Framework.
Choose Mastra if…
- You want the brand AI engines rank higher (1.2 vs 0)
- Type-safe, production-grade application code
- Suited to serious production systems
Choose Microsoft Agent Framework if…
- You prefer a larger, established vendor (5,000+ employees)
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Mastra | Microsoft Agent Framework |
|---|---|---|
| Visibility score | 1.2% | 0% |
| Change vs last week | New | New |
| Rank in AI Agents | #56 | #77 |
| Share of voice | 0.5% | 0% |
| Mentions this run | 3 | 0 |
| Positive in AI answers | 100% | — |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Mastra 0pp · Microsoft Agent Framework 0pp over 0 weekly runs.
Engine by engine
Mastra leads on 2 of 3 engines
Head to head in AI answers
0 engine answers name both brands
Features, pricing & fit
| Dimension | Mastra | Microsoft Agent Framework |
|---|---|---|
| Pricing model | Flat tiers | — |
| Entry price | Free; paid from $250 / mo | — |
| Free plan | Yes | — |
| Deployment | Self-hosted on any Node.js-compatible environment, or hosted on Mastra Cloud and Mastra Platform. | Runs as one binary across local development, containers, and hosted deployment, and can be deployed as managed services on Microsoft Foundry or as Azure Durable Functions. |
| Support | Shared Slack support channel (Enterprise), Dedicated support engineer (Enterprise), SLA support 8-5 Monday-Friday, 8am-6pm PST | — |
| Founded | 2024 | — |
| Headquarters | San Francisco | Redmond, Washington |
| Employees | 11–50 | 5,000+ |
| Funding | Series A · $35M raised | — |
| Best for | Developers and teams building AI agents in TypeScript and JavaScript | — |
Plans side by side
Microsoft Agent Framework
Pricing not available.
Pros and cons
Themes from the AI answers that mention each brand
Mastra
- Type-safe, production-grade application code
- Suited to serious production systems
Microsoft Agent Framework
Profile in progress.
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
Cite as: SlateIndex, “Mastra vs Microsoft Agent Framework”, https://slateindex.ai/compare/mastra-vs-microsoft-agent-framework, data of Nov 3, 2026. Licence: CC BY 4.0.