Vast
A desktop app that generates working code from UI selections, so building an interface and writing the code behind it become the same step.
- Installs in 3 months
- 25,000
- Less development time
- 35%
- Languages supported
- 10+
The challenge
Generating code from a visual interface is easy to demo and hard to ship. Output has to compile, stay idiomatic across very different languages, and hold up when the underlying model returns something unexpected.
- Keeping generated code reliable and efficient, not just plausible
- Integrating AI APIs without the interface stalling on them
- Staying simple for beginners while remaining useful to experts
- Holding consistent standards across every supported language
What we built
We built a dynamic generation system that reads the user's UI selections and turns them into code, with Material-UI driving the interface and OpenAI Codex behind the output. A backend layer owns API interaction, caching and performance, so the editor stays responsive regardless of model latency.
- Code generation across 10+ programming languages
- An interface that suits beginners and experts alike
- Consistent, compile-ready output
- Architecture built to absorb further integrations
The outcome
Vast reached 25,000 installations within three months of launch, and teams using it reported cutting development time by roughly a third.
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