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Code Arena records 35,827,928 monthly visits with +19.4% month-over-month growth and Free pricing. Glasp records 889,564 monthly visits with -14.1% growth and Freemium pricing.
Battle-test AI coding models side by side
Highlight the web, learn in public, and build your AI clone
| Dimension / Metric | | |
|---|---|---|
| Official Domain | arena.ai | glasp.co |
| Pricing Model | Free | Freemium |
| Monthly Visits | 35.83M (35,827,928) | 889.56K (889,564) |
| MoM Traffic Delta | +5.83M (+19.4%) | -146.38K (-14.1%) |
| Primary Market & Share | 🇮🇳 India (13.1%) | 🇺🇸 United States (15.5%) |
| Direct Visits / mo | 24.34M | 400.6K |
| User Rating | 4.7 | 4.2 |
| 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.
Highlight the web, learn in public, and build your AI clone
Mark up passages on any website or lines in a YouTube transcript from a browser extension, then keep them in one searchable library.
Highlights are shared publicly by default, so you can follow other users, react to their picks and discover sources through people with similar interests.
Generate summaries of long articles, PDFs and YouTube videos to judge relevance fast and to digest what you have already saved.
Trained on your accumulated highlights and notes, the AI clone answers in the shape of your reading history and areas of interest.
High-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
High-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models.
Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models.
Alibaba Cloud's 4th-generation multimodal AI assistant and foundation model lineup (Qwen4-Max, Qwen4-Plus, Qwen4-Flash & open-weight Qwen4-27B) with 1M context.
Alibaba Cloud's 4th-generation multimodal AI assistant and foundation model lineup (Qwen4-Max, Qwen4-Plus, Qwen4-Flash & open-weight Qwen4-27B) with 1M context.
Build and share random generators for free with lists and simple code
Build and share random generators for free with lists and simple code
Deploy AI agents and build apps conversationally on top of your own data
Deploy AI agents and build apps conversationally on top of your own data
The AI coding agent for building ambitious software
The AI coding agent for building ambitious software
Moonshot AI's long-context assistant for research, coding, and agentic work
High-quality human data for AI training, evaluation, and research
Anthropic's AI assistant for real work, from chat to agents
Purpose-built AI and trusted content for legal, tax, risk and trade professionals
Purpose-built AI and trusted content for legal, tax, risk and trade professionals
Build working apps, websites, and AI agents by describing them
Build working apps, websites, and AI agents by describing them
Describe your idea and Replit builds a working app in minutes
