Haystack
Smart review workflows for AI-generated pull requests
Haystack is an AI-powered code review platform designed to help engineering teams manage the growing number of AI-generated pull requests. Built on top of GitHub, it analyzes code diffs, repository context, agent traces, intent, and verification signals to determine the appropriate next step for each PR. By automatically routing changes for approval, fixes, or human review, Haystack enables teams to scale AI-assisted development while maintaining code quality and engineering oversight.