The best agent for complex Frontend tasks
How modern Frontend teams build with AI
Better than SOTA models and MCPs
Kombai consistently outperforms generic AI models on complex, real-world frontend tasks with its domain-specialized optimizations.
Frontend code that actually compiles
Kombai produces frontend code with a measurably higher compilation success rate on complex tasks than SOTA models and MCPs.
Clean, maintainable code by design
Kombai is trained to always follow the frontend best practices, e.g., separating data logic from UI, maintaining a clear separation of concerns and code organization, and reusing components.
UIs that look and work correctly
Kombai generates visually accurate code with the client-side logic already built in, so interactive elements like search, tabs, and forms work out of the box.
Frontend-specialized context engineering
Kombai's frontend-specialized context engineering allows it to deliver better results than generic coding agents on complex frontend codebases.
Understands codebase like a human
Kombai onboards to your codebase like a human developer. It understands the props, UI, and function of your components to reuse them when generating new code.
Human-tested RAGs for 30+ libraries
Kombai comes with human-tested, library-specific RAGs for 30+ frontend libraries. This gives you code that follows up-to-date, version-specific best practices.
Best Figma interpretation engine
Kombai extracts assets and icons from Figma, not just data. It also understands non-ideal Figma patterns such as incorrect grouping, invisible elements, and accidental fills.
Tooling optimized for frontend tasks
Kombai has frontend-specialized versions of tools like planning, live previews, and automated error fixing to ensure that AI is consistently matching your expectations.
Specialized plan for large frontend tasks
Kombai plans which sections and features to build for complex tasks. It also adds task-specific details, such as schema and endpoint for apps, or colors and fonts for a landing page.
Live sandbox for preview & debugging
Kombai spawns an isolated sandbox server to preview the generated code. This is vital for large frontend tasks where browser previews are needed to inspect and debug code.
Auto-fix TS, lint, and runtime errors
Kombai auto-fixes any TS and linting errors found in the generated code. You can also send runtime errors from the sandbox preview back to Kombai for an instant fix.