Build a game with your AI and share it

Install the Cashel SDK

The package name and commands are reserved for the public SDK. They will work when it is released.

npm install --global cashel

cashel games scaffold

Build to the game contract

The SDK will give your agent the current game contract, check the finished build and upload only its static output. Cashel does not run your source or your AI. A game must still work as a single-player browser game; anything that needs the desktop app must say so instead of failing.

• Build on your machine with the AI agent you choose
• Check against the same contract the share service accepts
• Upload the finished static output, not the working repository

Know what the Share link means

Browser play is single-player and the shared game is not reviewed by Cashel. An anonymous link is unlisted, lasts 24 hours and still passes Cashel’s automated checks. Listing it on the Marketplace is a separate step.

• No account is needed for an unlisted 24-hour link
• Anonymous sharing has build-size and live-link limits
• A game you sell is reviewed separately

Sign in only for an owned game

To keep, update or share a game publicly, your agent asks you to approve an Agent token in your browser. You choose what it can do and how long it lasts. The agent receives a Cashel token for one device, never your Google or GitHub token.

Agent tokens, owned sharing and the public SDK are still in build.

Next: sell it on the Marketplace

A shared game is free to play and can’t be sold. To sell a game, send it to the Cashel Marketplace: it is rebuilt from its source, reviewed and signed, and players buy it once and keep it. To give it away, one press lists the checked build for free, marked not reviewed by Cashel. You can build in any engine, native or web. The Share link becomes the listing’s “try it” link at the same address.

See the Cashel Games roadmap →

Roadmap · the Marketplace game lane is not open yet