Reproducible
game capture.

Record a session. Replay the same moment. Compare builds and export the footage.

Codex

Claude Code

Cursor

Cappy in 12 seconds

Authored scenarios, replayable sessions, OBS masters, FFmpeg derivatives, and manifests with artifact hashes.

npx @uppercut-labs/cappy doctor

Capture, replay, compare, and export from your game project.

Setup and operating instructions for your coding agent. Ships in the npm package.

Hosted guidance without installation. Local tools to drive your game and OBS.

https://cappy.uppercut-labs.com/mcp

Your game owns the simulation, cameras, and replay data. Cappy handles launch, recording, derivatives, and storage.

Godot 4.x addon included. Other engines can implement the same adapter protocol.