AI AGENTS CAN NOW TEST YOUR UNCOMMITTED LOCAL CODE DIRECTLY IN THE CLOUD 🤯
Zero commits. Zero pushes. No waiting for CI loops.
... and it’s entirely open-source!
A new project called Crabbox just dropped, and it fixes the slowest part of cloud-dependent development.
Normally, you have to push broken code to CI just to get real cloud compute.
Crabbox acts as a remote execution control plane.
One command leases a throwaway cloud box, syncs your dirty local checkout over SSH, runs your test suite, streams the output back to your terminal, and tears down the instance.
Your edit-save-run loop stays local.
The compute lives in the cloud.
A few standout details:
→ Syncs only tracked, changed files for speed
→ Leaves a full evidence trail (logs, telemetry, screenshots) for AI agents
→ Enforces built-in spend caps so agents don't drain your AWS bill
→ Works across AWS, GCP, Azure, and sandboxes like E2B
Massive unlock for fast, remote execution.
Repo link below ↓