Welcome to my second monthly roundup of everything significant shipped across the AI code review space.
Most of the players on the field spent May catching up with the leaders. We saw severity scores, effort dials, and better dashboards turning up across tool after tool. The bigger bets came from two companies:
Macroscope shipped the month's most ambitious launch in Check Run Agents (programmable code review - automate any review standard you care about, not just bugs, on every PR), and;
CodeRabbit kept pushing to make giant AI-written PRs reviewable with Change Stack.
There's actually a deeper strategic rift sitting between these two features - one that gets at the question hanging over the whole space.
