How to get an AI review on every pull request

Get a first code review within minutes of opening a pull request, and know what an AI reviewer will still miss.

Medium About 10 minutes Free option Updated 27 Oct 2026

Fixi's verdict: Partly

AI catches many bugs and style issues fast. It can't judge whether the change is the right thing to build.

The problem

A pull request waits a day or two for review, the author switches context, and releases slip. An AI reviewer comments within minutes, so the easy problems are fixed before a person looks.

Disclosure: AIWillFixIt is run by the team behind Mesrai, one of the tools listed here. Both tools are described from their own public pages.

Best AI tools for this

Ranked by how well they fix this problem. Free options first when results are close.

2 tools

CodeRabbit Top pick

Free on public repositories. Paid plans for private repositories.

Web

Free plan Pricing source
Open
Mesrai Ours

Bring your own AI key. Works with GitHub, GitLab, Bitbucket and Azure Repos.

Web

Free trial Pricing source
Open

Fix it in 4 steps

1 Pick a toolChoose one that supports your Git host and your budget.
2 Connect your repositoryInstall the app on your Git host and choose which repositories it can review.
3 Open a pull requestThe AI reviewer comments on the changes automatically.
4 Keep a human reviewerFix the obvious issues it finds, then have a teammate review design and intent.

What AI can't fix here

AI can't tell whether a change is the right thing to build.
Team rules that aren't written down anywhere can't be checked.
AI comments can be wrong. Treat them as suggestions, not verdicts.

Questions

Does an AI reviewer replace human review?

No. It gives a fast first pass so human reviewers can spend their time on design and intent.