Oso

Oso delivers automated least‑privilege security for AI coding agents, dynamically restricting what tools like Claude Code and Cursor can access based on user, session, and action. The platform enforces deterministic policies and maintains complete audit trails, giving enterprises visibility and control over AI‑driven code generation. Trusted by teams at Webflow, Brex, Vanta, and Duolingo, Oso helps organizations secure AI workflows without compromising productivity. Backed by Sequoia and Felicis, the company combines cutting‑edge security with a developer‑friendly approach, making it a distinctive partner for companies embracing AI in software development.