Free for Claude Code on a Mac
Faststop waiting on commands.
Claude Code stops and waits every time it runs an install, a build or a test. Fast makes it run those jobs in the background, so Claude keeps working while they run.
Up to 60%less time Claude Code sat waiting on commands, in our own work
Free. No app, nothing sent anywhere.
How to install
Three steps, one yes.
1
Download the file
Take the .md above. The PDF works too.
2
Give it to Claude Code
Drag the file in and say Install Fast.
3
Say yes, then restart
Claude shows what it will change and waits for your yes. Quit Claude Code and open it again.
What you should know
Small, clear and undoable.
One setting, one rule
A command still running after 15 seconds moves to the background, and a short rule tells Claude to start slow jobs there in the first place.
Shown before it changes
It lists every change first and backs up each file it edits. If anything goes wrong, it puts everything back.
Undo any time
Say Undo Fast
and your settings return exactly as they were.