nono

Runtime AI safety sandbox.

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Console’s review

· Reviewed by David Mytton

What we like

Snapshots filesystem changes so you can easily roll back. Uses Kernel-level isolations on macOS, Linux, and Windows. Immutable session logs with cryptographic verification. Native SDKs for Python, TypeScript, Rust.

Tradeoffs

You need to use C FFI bindings for other languages (great they exist of course, but better to have native SDKs where possible).

Is nono a fit?

Based on Console’s review published on 2026-04-02. Summary updated .

Who it’s for

Developers using Python, TypeScript, or Rust should consider this tool for runtime AI safety sandboxing

Why consider it

This tool allows for easy rollback of filesystem changes

Keep in mind

It requires C FFI bindings for languages without native SDKs

Console is a free weekly newsletter with short reviews of developer tools, covering strengths and tradeoffs. This review reflects Console’s assessment at publication on 2026-04-02. Features and limitations may have changed since the review date. Read our selection criteria and learn about Console.

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