AI tool comparison
Bolt.new vs IBM StepZen
Which one should you ship with? Here is the side-by-side panel verdict, pricing read, reviewer split, and community vote comparison.
Developer Tools
Bolt.new
Prompt to full-stack app in your browser
67%
Panel ship
—
Community
Free
Entry
Bolt.new by StackBlitz lets you describe an app in natural language and generates a full working prototype — frontend, backend, database — all in a browser-based dev environment.
Developer Tools
IBM StepZen
GraphQL as a service
0%
Panel ship
—
Community
Free
Entry
StepZen (acquired by IBM) auto-generates GraphQL APIs from REST endpoints, databases, and other sources. Declarative approach to API composition.
Reviewer scorecard
“Perfect for prototyping. I described a dashboard and had a working app in 3 minutes. Not production-ready, but unbeatable for speed-to-demo.”
“IBM acquisition slowed development. The auto-generation from REST to GraphQL was interesting but the market moved on.”
“Impressive demo, but the generated code is messy and you'll rewrite most of it. If you can't code, you can't fix what it breaks. Know what you're getting into.”
“GraphQL-as-a-service is a solution looking for a larger market. Most teams that want GraphQL can build it.”
“As a creator who needs quick landing pages and MVPs, this is a game-changer. I built a waitlist page with email capture in under 5 minutes.”
“API composition will be important but AI-powered approaches may replace declarative GraphQL generation.”
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