Arena

Benchmark and compare the best AI models

844 followers

Benchmark and compare the best AI models

844 followers

Arena is an open platform to evaluate, benchmark, compare, and test frontier AI models.

Arena launches

Launch date

Arena Agent Mode with GitHubGet real work done, moving from idea to shipping in minutes

Launched on August 26th, 2026

Agent Mode on ArenaGet real-world tasks done with autonomous AI agents

Launched on June 5th, 2026

Code ArenaPrompt once. Compare multiple AI-built apps for free.

Launched on February 13th, 2026