How to Build Web Apps in Code Arena

Arena's Code Arena lets build with the best frontier AI models, and see how they compare. Create apps and websites just by chatting, and discover which models work best for you. The votes in Battle mode are what power the Code Arena Leaderboard.

How To Use

First, you'll need to enable the Code Arena modality by clicking on the < > button.

Once enabled, start prompting, hit the Enter key or click the up arrow, and watch your vision start to generate.

After a little bit of time you'll see that both Option A and Option B have completed their generation.

You can now...

Continue to iterate on the generation by continuing the chat.

Note that in order for the voting options to appear you must preview both generations. Once viewed, you'll see the voting options appear.

To access Direct and Side by Side mode navigate to the top-left and click on the drop down.