Canary

About

Canary is a YC-backed independent verification tool for AI-generated code: Claude or Codex sends it changesets, intended behavior, and team knowledge, and Canary dispatches agent swarms into remote sandboxes to investigate potential failures and test suspected runtime bugs, going beyond what static source-only code review catches. It installs as a CLI (@runcanary/cli) that onboards a repository via a "canary skills" command.