Installation

TheGitAI ships as a single command-line tool called ai.

Install with npm

npm i -g @thegitai/cli

This installs the ai command globally so you can run it from inside any repository.

Verify the install

ai --help

You should see the usage summary. If ai isn't found, make sure your global npm bin directory is on your PATH.

Start the first session

Move into a real repository and launch the agent. There is no separate sign-in step: if you aren't signed in, ai shows the sign-in screen first and then starts the session.

cd your-project
ai

Then ask for the complete result, including the validation you want:

Trace the failing API test, fix the underlying bug, run the focused suite, and
review the final diff for regressions.

See Authentication for browser and headless sign-in, or What It Can Do for the complete capability guide.