CodeRabbit

Pros

• Maybe try CodeRabbit that’s been pretty good from my experience.
• But if you want fast context-aware reviews without bloated setup, I think starting with CodeRabbit would be smart.
• CodeRabbit’s free plan is actually great for open-source contributions because of the natural-language summaries. When you’re reviewing a drive-by PR from a new contributor, that summary saves a ton of scrolling.
• CodeRabbit. It builds an abstract syntax tree so the comments aren’t just line-by-line as much as they’re all reference related files. We had a PR touching a service plus a downstream config, and it flagged both in one go, which was all...
• The PR summaries are legit useful for onboarding too. New devs read the summary instead of scrolling through 20 files trying to piece together what changed with each file version or save.

Cons

• I tried Coderabbit and Github Copilot, but sometimes it's too much and disturbing.
• It’s decent, I’d say about 50% of the issues it mentions are real and the rest are bs or just wrong.
• That rabbit thing having .ai domain and all the copy talking about ai is an instant turnoff... Does it actually measure something or just reminisce about your code?
• They’ve been surprisingly decent at pointing out missed dependencies and lint issues, but not so great at understanding context in UI logic.