Search AI tools, categories, and leaderboards
Code Arena records 35,827,928 monthly visits with +19.4% month-over-month growth and Free pricing. Nimbalyst records 233,816 monthly visits with +18.2% growth and Freemium, Free pricing.
Battle-test AI coding models side by side
Agent wiki and visual workspace for Claude Code and Codex
| Dimension / Metric | | |
|---|---|---|
| Official Domain | arena.ai | nimbalyst.com |
| Pricing Model | Free | Freemium, Free |
| Monthly Visits | 35.83M (35,827,928) | 233.82K (233,816) |
| MoM Traffic Delta | +5.83M (+19.4%) | +35.92K (+18.2%) |
| Primary Market & Share | 🇮🇳 India (13.1%) | 🇺🇸 United States (16.2%) |
| Direct Visits / mo | 24.34M | 49.36K |
| 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.
Agent wiki and visual workspace for Claude Code and Codex
A plugin for Claude Code, Codex, Cowork, Cursor, VS Code or any MCP agent that turns your agents' work into editable pages covering decisions, open questions and project context.
Tasks, docs, wiki, diagrams and code share one window, so you can think and direct work without hopping between tools.
Organize agent work on a board and edit documentation or code directly in the app.
Maps how decisions, pages and questions relate so you can see the whole project at a glance.
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
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
The AI coding agent for building ambitious software
Anthropic's AI assistant for real work, from chat to agents
Google's agent-first development platform for building and shipping software with AI agents
Build working apps, websites, and AI agents by describing them
Git hosting and CI/CD for teams that live in Jira
Describe your idea and Replit builds a working app in minutes
Free GLM-powered assistant that turns prompts into slides, sites and code
