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.
Search AI tools, categories, and leaderboards
Angular records 735,108 monthly visits with -7.5% month-over-month growth and Free pricing. Code Arena records 35,827,928 monthly visits with +19.4% growth and Free pricing.

Google's batteries-included framework for scalable web apps
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | angular.dev | arena.ai |
| Pricing Model | Free | Free |
| Monthly Visits | 735.11K (735,108) | 35.83M (35,827,928) |
| MoM Traffic Delta | -59.73K (-7.5%) | +5.83M (+19.4%) |
| Primary Market & Share | 🇺🇸 United States (19.9%) | 🇮🇳 India (13.1%) |
| Direct Visits / mo | 272.31K | 24.34M |
| User Rating | 4.7 | 4.7 |
| Supported Platforms | Website | Website |

Google's batteries-included framework for scalable web apps
Complete, versioned guides and API references for every Angular release, from first component to advanced internals.
Learn Angular hands-on directly in the browser with guided lessons that need no local installation.
Fine-grained reactive state primitives, plus control flow, deferrable views, and hydration for fast rendering.
Forms, routing, HTTP, and testing ship as official packages, so the stack works together out of the box.

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.
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.

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.

Snap a photo, understand your nutrition
Snap a photo, understand your nutrition
Build and share random generators for free with lists and simple code
Build and share random generators for free with lists and simple code

Seventeen open-source creative apps in pure Rust — plus an AI image and video studio
Seventeen open-source creative apps in pure Rust — plus an AI image and video studio

The AI coding agent for building ambitious software
The AI coding agent for building ambitious software

Anthropic's AI assistant for real work, from chat to agents

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
An agentic coding platform that ships real software

Google's AI tool for generating mobile and web UI designs from prompts