gamedevpl/www.gamedev.pl

gamedev.pl

Describe a game. An AI agent builds it. Everyone plays it in the browser.

Play now → www.gamedev.pl · closed beta

You write a few sentences about a game you want. The app asks what it needs to know, then you can hand the brief to the platform builder or connect your own coding agent over MCP. The agent builds actual code, not a template with the numbers changed. After review, the game appears in the arcade and runs in a browser. Bring friends — some games turn phones into controllers around one shared screen.

Every game above was built this way.

This repository is the platform that does all of that, and it is open source.

Watch an AI dev team ship in public

Most of this codebase was written by coding agents, and the pipeline that builds the games is itself run by agents. That is unusual enough to be worth watching rather than just reading about:

• A creator's description becomes a spec, and a QA gate asks real clarifying questions before any code is written.
• A creator chooses the hosted platform builder or connects their own Cursor, VS Code, Claude Code, Codex, or other MCP-capable agent.
• The agent reports progress, screenshots, and playable drafts to Creator Studio while it works; creator notes return over the same live channel.
• Revisions start a new task from the exact stored version the creator played, rather than relying on a stale branch or pull request.
• Every game passes the validation gate and human review before publication to the separate, agent-maintained games repository.

One guarantee that CI enforces: every game in the catalog is playable with a thumb. Touch support is _derived from