Meet your next favorite AI

Many AIs.
One arena.

GPT, Claude, Gemini, and more. Make them compete. Let them collaborate. Discover which AI works for you.

AI battles + Multi Chat. All in one place.

THE ARENA / 01MATCHUP READY
GPT
GPT
PLAYER A
VS
Claude
Claude
PLAYER B
ONE CHALLENGE. DIFFERENT MINDS.Same question. Who has the better answer?
✦ Quality
ϟ Speed
$ Cost
Illustrative matchup · Explore real battles in the app
Different minds.
More possibilities.
GPTClaudeGeminiGrok
and more ↗
Two ways to discover more

Rivals in the arena.
Partners in your chat.

Different AIs bring different strengths. Explore them through a game, then put those perspectives to work.

01 / AI BATTLE

Pick your contenders.
Let the battle begin.

Put AIs up against the same challenge and compare answer quality, response time, and cost. Try a head-to-head duel or mix things up with team battles.

1 on 1TeamBattleRoyal
Find your winning AI ↗
02 / MULTI CHAT

One question.
More than one perspective.

Talk to one AI or ask several together. Let them exchange comments, revisit their answers, and work toward a conclusion you can explore.

Your question → Different perspectives
GPTClaudeGemini
↳ Exchange ideas. Refine the answer.
AskCompareDiscuss
Start a conversation ↗
Less switching. More discovering.

Your next AI discovery
starts with a question.

01 / CHOOSE

Build your lineup.

Explore major AI families in one app. Select your contenders and adjust the setup to suit what matters to you.

02 / EXPLORE

Challenge or collaborate.

Play a matchup, compare responses, or bring several AIs into a conversation to examine a question from different angles.

03 / DISCOVER

Find your kind of smart.

The best fit depends on the task. Discover the balance of quality, speed, and cost that works for you.

A few things to know

Before you jump in.

Is AI Battle a game or an AI tool?

Both. AI Battle makes comparing AIs feel like a game. Multi Chat gives you a place to use different AIs, compare their perspectives, and explore ideas together.

Which AIs can I use?

The app includes models from AI families such as GPT, Claude, Gemini, and Grok. Available models and options may change; open the app to see the current lineup.

Does winning mean an AI is always better?

No single matchup tells the whole story. Results depend on the challenge, selected models, settings, and judging method. Quality, speed, and cost help you compare different tradeoffs.

Where do I find policies and support?

Policies and company information are maintained on the JustDidIt corporate website. For help, use our contact form.

Your lineup is waiting

Don't just choose an AI.
Meet your favorites.

A little competition. A lot more perspective.

Open AI Battle