Bolt.new vs Microsoft Agent Framework 1.0
Which one should you pick? Here's the full breakdown.
Bolt.new
AI full-stack web app builder by StackBlitz -- describe what you want and it writes the code in the browser
Microsoft Agent Framework 1.0
Microsoft's MIT-licensed open-source agent orchestration framework -- GA on 2026-04-03. Merges Semantic Kernel and AutoGen into a single SDK. Python and .NET. Native MCP and A2A protocol support. Connectors for Foundry, Azure OpenAI, OpenAI, Claude, Bedrock, Gemini, Ollama
| Category | Bolt.new | Microsoft Agent Framework 1.0 |
|---|---|---|
| Ease of Use | 8.0 | 6.0 |
| Output Quality | 6.0 | 8.5 |
| Value | 5.0 | 10.0 |
| Features | 7.0 | 9.0 |
| Overall | 6.5 | 8.4 |
Pricing Comparison
| Feature | Bolt.new | Microsoft Agent Framework 1.0 |
|---|---|---|
| Free Tier | Yes | Yes |
| Starting Price | $0 | $0 |
Which Should You Pick?
Pick Bolt.new if...
- ✓Easier to use (8 vs 6)
Non-developers who want to quickly prototype a web app idea and don't need production quality. Also useful for developers who want to scaffold boilerplate fast and then take over manually.
Visit Bolt.newPick Microsoft Agent Framework 1.0 if...
- ✓Higher output quality (8.5 vs 6)
- ✓Better value for money (10/10)
- ✓More features (9 vs 7)
Enterprise developers on .NET or mixed Python + .NET stacks who want an MIT-licensed agent orchestration framework with real enterprise credibility. Also good for Azure Foundry customers who want first-class native integration. Teams migrating from Semantic Kernel or AutoGen should plan the move to Microsoft Agent Framework 1.0 now rather than later.
Visit Microsoft Agent Framework 1.0Our Verdict
Microsoft Agent Framework 1.0 is the clear winner here with 8.4/10 vs 6.5/10. Bolt.new isn't bad, but Microsoft Agent Framework 1.0 outperforms it across the board. Pick Bolt.new only if non-developers who want to quickly prototype a web app idea and don't need production quality.