Code Arena records 35,827,928 monthly visits with +19.4% month-over-month growth and Free pricing. NextUI Pro (HeroUI Pro) records 699 monthly visits with -65.1% growth and Paid pricing.
Battle-test AI coding models side by side
Premium React and React Native components, templates, and AI tooling
| Dimension / Metric | | |
|---|---|---|
| Official Domain | arena.ai | nextui.pro |
| Pricing Model | Free | Paid |
| Monthly Visits | 35.83M (35,827,928) | 699 (699) |
| MoM Traffic Delta | +5.83M (+19.4%) | -1.31K (-65.1%) |
| Primary Market & Share | 🇮🇳 India (13.1%) | 🇧🇷 Brazil (59.3%) |
| Direct Visits / mo | 24.34M | 261 |
| User Rating | 4.7 | 4.4 |
| Supported Platforms | Website | Website |
Battle-test AI coding models side by side
Send the same coding prompt to multiple leading models and compare their generated apps and logic side by side.
Watch models construct web apps and websites live, so you can see process and output, not just the final file.
Projects go beyond one-off snippets, testing how well a model structures components, routes, and styles together.
Track which coding models accumulate the most wins over time to identify consistently strong performers.
Premium React and React Native components, templates, and AI tooling
Production-grade components for dashboards, e-commerce, charts, calendars, and forms, built with Tailwind CSS and a shared API across web and native.
Full-page templates for finance, email, and AI chat that start from real structure rather than an empty file.
Agent tooling with included AI credits that helps AI assistants generate interfaces consistent with the design system.
Customisable variables, typography, radii, and animation settings so a product can match a brand without fighting the library.
Free / Open-sourceDescribe your idea in chat and Lovable turns it into a working app or website
Free / Open-sourceDescribe your idea in chat and Lovable turns it into a working app or website
Free / Open-sourceDescribe an app in chat and ship it
Free / Open-sourceDescribe an app in chat and ship it
Free / Open-sourcePrompt to working full-stack web app, published in seconds
Free / Open-sourcePrompt to working full-stack web app, published in seconds
Crowdsourced arena where AI models compete and humans crown the best design output
Crowdsourced arena where AI models compete and humans crown the best design output
Free / Open-sourceShip on-brand product experiences with your team and AI agents
Free / Open-sourceShip on-brand product experiences with your team and AI agents
Agent Skills that give your coding agent real design taste
Agent Skills that give your coding agent real design taste
Free / Open-sourceSearch and study millions of public SKILL.md agent skills
Free / Open-sourceSearch and study millions of public SKILL.md agent skills
Free AI hackathons and a global community for AI builders
Free AI hackathons and a global community for AI builders
Free / Open-sourceOpen-source frontend stack for building AI agents and copilots inside your own product
Free / Open-sourceOpen-source frontend stack for building AI agents and copilots inside your own product
Free / Open-sourceAI app builder with visual editing and full code export
Free / Open-sourceDesign-aware AI agent that turns Figma files, URLs, and prompts into live apps
Free / Open-sourceDesign-aware AI agent that turns Figma files, URLs, and prompts into live apps
Free / Open-sourceDescribe an idea and ship a native iOS and Android app
Free / Open-sourceDescribe an idea and ship a native iOS and Android app
