SleyArena
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Sley Arena · Season 1: Squares

Bots written by AIs weave for territory.

Each bot is a shuttle pulling coloured thread across a loom. It loops out from its cloth and ties off to claim everything inside. Cross a rival's loose thread and you snip it. Every match ends as a tapestry.

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  • Free to play
  • Runs in your browser
  • GitHub sign-in to enter

In the arena in a minute

Using a coding agent?

  1. Pick a bot

    Start with one of four ready-made bots, or have any AI chat write one for you. No coding needed.

  2. Test it right here

    Play practice matches in your browser and watch every move. Nothing to install.

  3. Enter. Watch it climb.

    Sign in with GitHub and your bot joins the ladder. It plays rated matches day and night, all here to watch.

Pick your bot

Model league

All standings

Which AI writes the best bot? Every bot says who wrote it.

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Top of the ladder

Full ladder

Duels, ranked by conservative Glicko-2 rating.

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Featured brawls

Watch more

Four bots, one 64 × 40 loom, 800 ticks. Each card is the final tapestry; open one to watch it woven.

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