GitChat by Locale.ai

GitChat by Locale.ai works on GitHub pull requests, which is where it does its job and also where it stops.

It is an AI code review tool that writes summaries of the changes in a pull request and gives quick feedback on code quality, so reviewers spend less time reading through diffs line by line.

It also helps catch bugs earlier in the process.

You can customize GitChat to fit what a particular team cares about, though expect some setup and configuration before it is useful.

Results depend on the quality of the underlying AI models, so see its feedback as a first pass and not a replacement for a human reviewer.

Teams that do not review code through GitHub pull requests will find little to use here.

For those that do, GitChat is a practical way to cut down the routine part of reviewing and get a readable overview of each change.