Code Arena records 35,827,928 monthly visits with +19.4% month-over-month growth and Free pricing. Startups.RIP records 50,724 monthly visits with -17% growth and Freemium pricing.
Battle-test AI coding models side by side
Good ideas, better timing — learn from 2,000+ startup stories
| Dimension / Metric | | |
|---|---|---|
| Official Domain | arena.ai | startups.rip |
| Pricing Model | Free | Freemium |
| Monthly Visits | 35.83M (35,827,928) | 50.72K (50,724) |
| MoM Traffic Delta | +5.83M (+19.4%) | -10.38K (-17%) |
| Primary Market & Share | 🇮🇳 India (13.1%) | 🇮🇳 India (55.7%) |
| Direct Visits / mo | 24.34M | 23K |
| User Rating | 4.7 | 4.1 |
| 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.
Good ideas, better timing — learn from 2,000+ startup stories
A searchable library of over 2,234 startup reports with status labels such as Acquired, Inactive and Active, organised by YC batch and industry.
Each featured company comes with practical build plans and prototypes that turn the historical lesson into a concrete project you can start.
Pro members unlock implementation-ready specifications that describe how to actually build the product, not just what the original team did.
Ask questions about any report or build plan and get answers drawn from the archive, rather than reading every page manually.
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
A curated AI tools directory with 5,000+ listings
A curated AI tools directory with 5,000+ listings
Agent Skills that give your coding agent real design taste
Agent Skills that give your coding agent real design taste
Find, compare, and learn to use the best AI tools
Find, compare, and learn to use the best AI tools
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
Hand-submitted listings across 100+ AI directories for backlinks and visibility
Hand-submitted listings across 100+ AI directories for backlinks and visibility
Community plugin, rule, and MCP server hub for Cursor
Community plugin, rule, and MCP server hub for Cursor
A hand-curated directory for discovering AI tools and resources
A hand-curated directory for discovering AI tools and resources
Benchmark computer- and phone-use AI agents with blind head-to-head battles
Benchmark computer- and phone-use AI agents with blind head-to-head battles
The bug bounty platform built for AI and ML security
The bug bounty platform built for AI and ML security
Hand-verified directory of AI infrastructure tools
Hand-verified directory of AI infrastructure tools
