Update December 12, 2022

OpenAI added additional Cloudflare protections that make it more difficult to access the unofficial API. The tool is not working temporary until I find a way to workaround it.

More details in the issue.

commitgpt

Automatically generate commit messages using ChatGPT.

How to use?

npx commitgpt

or use -c for conventional commits format.

npx commitgpt -c

On the first run you will be asked to enter your OpenAI session token.

Get your session token

Go to https://chat.openai.com/chat and log in or sign up.
Open console with F12.
Open Application > Cookies.
Copy the value for __Secure-next-auth.session-token and paste it into the terminal prompt.

How it works

Runs git diff --cached
Sends the diff to ChatGPT and asks it to suggest commit messages
Shows suggestions to the user

Credits

Some code and approaches were inspired by the awesome projects below:

https://github.com/acheong08/ChatGPT
https://github.com/transitive-bullshit/chatgpt-api
https://github.com/wong2/chat-gpt-google-extension