Overview
UIGEN-T3-4B-Preview-MAX: Advanced UI Generation with Hybrid Reasoning
Tesslate's UIGEN-T3-4B-Preview-MAX is a 4 billion parameter model based on the Qwen3 architecture, specifically engineered for generating user interfaces. It can produce both individual UI components and complete web pages, including full HTML structures. A key differentiator is its hybrid reasoning system, which offers two modes: /think for guided reasoning with layout analysis and heuristics, and /no_think for faster, direct code generation. Outputs also include design tokens for site-wide customization.
Key Capabilities
- Comprehensive UI Generation: Creates both isolated components and full web pages with
<html>and<head>tags. - Hybrid Reasoning: Users can choose between guided, thoughtful generation or rapid, raw code output.
- Design Tokens: Integrates design tokens at the top of generations for easy styling.
- UIGenEval Framework: Evaluated using Tesslate's internal UIGenEval benchmark, which assesses technical quality, prompt adherence, interaction behavior, and responsive design.
Good For
- Startup MVPs: Quickly scaffolding user interfaces from scratch.
- Component Libraries: Generating buttons, cards, navbars, and other UI elements at scale.
- Internal Tool Builders: Creating admin panels, dashboards, and layout templates.
- Rapid Client Prototypes: Producing production-ready HTML+Tailwind outputs for mockups.
This model is released for research and non-commercial use only, with a 40960 token context length recommended for optimal performance with reasoning.