Rival: Compare AI Models Side by Side

Rival is an AI model comparison platform. Compare cutting-edge AI models like GPT-4.5, Claude 3.7, Grok, Qwen, Gemini 2.5, and more. See real outputs side-by-side. Vote in AI duels and explore model capabilities through interactive challenges.

Rival

Compare AI vibes,not scores.

See real outputs from GPT, Claude, Gemini, and 180+ models side-by-side.

Models
Responses
--Votes
01

Same prompt, two minds

See how Claude and Gemini interpret identical challenges.

Explore comparisons
Pokémon Battle UI Recreation01/03
Claude Opus 4
vs
Gemini 2.5 Pro
Trending
Allegiance

Where do your loyalties lie?

Pledge to your model. Rep your faction. Shape the leaderboard.

02

Free tools

Everything you need to understand the AI landscape.

All tools

Built for curiosity.
Available now.

Compare AI outputs, vote in duels, and discover which model matches your style.