Launching today
TryCase
Disposable test environments for AI coding agents
165 followers
Disposable test environments for AI coding agents
165 followers
TryCase gives AI coding agents disposable Linux environments to run apps, test changes end to end, capture screenshots and recordings, and return verified code instead of asking you to test manually.




This maps to the messy part of agent coding for me: not the patch itself, but proving it ran in a clean environment. The useful constraint is keeping the proof lightweight enough that agents actually include it every time.
finally something that lets my coding agent actually run the app instead of just staring at it. the screenshot capture came back clean on the first try
the disposable Linux environment idea is such a clean solve for the "I cant actually verify this" problem with coding agents. nice execution.
Love how the screenshots and recordings come back with the diff already attached, makes verifying what the agent actually did way less of a guessing game.
GPTEverywhere
Love the framing around agents only saying done after screenshots/video proof in an isolated env — that is exactly the gap when running multiple worktrees locally. Good luck with the launch.
@ducan Thank you so much