Code Arena records 35,827,928 monthly visits with +19.4% month-over-month growth and Free pricing. Instalog records 0 monthly visits with -100% growth and Paid pricing.
Battle-test AI coding models side by side
Every crash, log, and event — explained in plain English by AI
| Dimension / Metric | | |
|---|---|---|
| Official Domain | arena.ai | instalog.dev |
| Pricing Model | Free | Paid |
| Monthly Visits | 35.83M (35,827,928) | 0 (0) |
| MoM Traffic Delta | +5.83M (+19.4%) | -390 (-100%) |
| Primary Market & Share | 🇮🇳 India (13.1%) | 🌐 Global (—) |
| Direct Visits / mo | 24.34M | 0 |
| User Rating | 4.7 | 4.4 |
| 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.
Every crash, log, and event — explained in plain English by AI
Full stack traces paired with the device state that caused them, including OS version, device model, battery level, and build number.
Every session streams in live and is grouped by event, so you can reconstruct exactly what a user did before something went wrong.
Each crash group gets a plain-English explanation of the failing path, plus suggested patches that reference your actual code instead of generic advice.
Query millions of log lines in natural language and receive answers grounded in the underlying data rather than guesses.
Free / Open-sourceUnified observability, security and incident response for cloud-scale engineering teams
Free / Open-sourceUnified observability, security and incident response for cloud-scale engineering teams
Free / Open-sourceThe coding agent that learns your coding taste
Free / Open-sourceThe coding agent that learns your coding taste
Crowdsourced arena where AI models compete and humans crown the best design output
Crowdsourced arena where AI models compete and humans crown the best design output
Free / Open-sourceScreen recorder that captures bugs with full technical context
Free / Open-sourceScreen recorder that captures bugs with full technical context
Agent Skills that give your coding agent real design taste
Agent Skills that give your coding agent real design taste
Free / Open-sourceSearch and study millions of public SKILL.md agent skills
Free / Open-sourceSearch and study millions of public SKILL.md agent skills
Free AI hackathons and a global community for AI builders
Free AI hackathons and a global community for AI builders
Community plugin, rule, and MCP server hub for Cursor
Community plugin, rule, and MCP server hub for Cursor
Benchmark computer- and phone-use AI agents with blind head-to-head battles
Benchmark computer- and phone-use AI agents with blind head-to-head battles
Free / Open-sourceThe open-source data layer for robotics and physical AI
Free / Open-sourceAI code review that understands your whole codebase
Free / Open-sourceAI code review that understands your whole codebase
Free / Open-sourceOpen-source observability that finds your AI agent's failures — and fixes them
Free / Open-sourceOpen-source observability that finds your AI agent's failures — and fixes them
