Ferrule

Private, on-device Terraform security review for Chrome. A deterministic rule engine finds the issues locally; an optional language model running on your own GPU explains them. Nothing you scan leaves your machine.

• Install from the Chrome Web Store
• Latest release — the same build, as a zip for unpacked installs
• Privacy policy — where Ferrule connects, what it stores, and how each statement is enforced
• Privacy audits — five full-tree audits, recorded verbatim, including the findings that failed
• The rules — all 52, with what each one catches and why it matters
• Roadmap and changelog
• Source, issues and discussion

Ferrule is open source under the MIT licence, made by Erya Labs.