Code Arena records 35,827,928 monthly visits with +19.4% month-over-month growth and Free pricing. FileChangeCategorizer records 0 monthly visits with — growth and Free pricing.
Battle-test AI coding models side by side
Auto-label GitHub pull request and commit files with rule-based categories
| Dimension / Metric | | |
|---|---|---|
| Official Domain | arena.ai | chromewebstore.google.com |
| Pricing Model | Free | Free |
| Monthly Visits | 35.83M (35,827,928) | 0 (0) |
| MoM Traffic Delta | +5.83M (+19.4%) | 0 (—) |
| Primary Market & Share | 🇮🇳 India (13.1%) | 🌐 Global (—) |
| Direct Visits / mo | 24.34M | 0 |
| User Rating | 4.7 | 3.9 |
| Supported Platforms | Website | Browser Extension |
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.
Auto-label GitHub pull request and commit files with rule-based categories
Define your own matching rules and let the extension sort changed files in commits and pull requests into labelled groups automatically.
The categorization is applied inside the GitHub commit and pull request views you already use, with no dashboard to switch to.
Nothing is committed to your codebase and no CI setup is required, because everything runs in the browser extension.
Groups of related files make sprawling diffs easier to scan and review in a logical order.
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