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Code Arena records 35,827,928 monthly visits with +19.4% month-over-month growth and Free pricing. DraftAid records 38,665 monthly visits with +8.4% growth and Contact for Pricing pricing.
Battle-test AI coding models side by side
AI CAD automation that turns 3D models into production-ready 2D drawings
| Dimension / Metric | | |
|---|---|---|
| Official Domain | arena.ai | draftaid.io |
| Pricing Model | Free | Contact for Pricing |
| Monthly Visits | 35.83M (35,827,928) | 38.67K (38,665) |
| MoM Traffic Delta | +5.83M (+19.4%) |
| +2.98K (+8.4%) |
| Primary Market & Share | 🇮🇳 India (13.1%) | 🇺🇸 United States (24.3%) |
|---|
| Direct Visits / mo | 24.34M | 15.59K |
|---|
| User Rating | 5 | 5 |
|---|
| 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.
AI CAD automation that turns 3D models into production-ready 2D drawings
Generate annotated, dimensioned 2D fabrication drawings directly from the 3D CAD models your designers have already built.
Output follows your company's templates, drawing standards and preferences so results stay consistent across the team.
Intelligent annotation and automatic dimensioning reduce manual measurement work and the errors that come with it.
Produce hundreds of drawings without babysitting each one, freeing engineers to focus on design rather than repetition.
High-efficiency open-weight and hosted reasoning AI powered by DeepSeek-V4 and R1 at ultra-low token costs.
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
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Anthropic's AI assistant for real work, from chat to agents
Build working apps, websites, and AI agents by describing them
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An agentic coding platform that ships real software
Google's AI tool for generating mobile and web UI designs from prompts
A spec-driven AI IDE and agent platform that plans, builds, reviews, and verifies real engineering work.
Prompt to working full-stack web app, published in seconds
The coding agent that learns your coding taste
