Is Oak Safe?

Oak — Nerq Trust Score 59.5/100 (C grade). Score based on 2 independent trust signals. Last analyzed: 2026-03-22

Oak is a Rust crate with a Nerq Trust Score of 59.5/100 (C), based on 3 independent data dimensions. Last analyzed: 2026-03-22 Security: 90/100. Popularity: 75/100. Data sourced from crates.io registry, GitHub, NVD, and RustSec advisory database. Last updated: 2026-03-22. Machine-readable data (JSON).

Oak Across Platforms

Same developer/company in other registries:

Safety Guide: Oak

What is Oak?

Oak is a Rust crate — A typed parser generator syntax extension for Parsing Expression Grammar (PEG)..

How to Verify Safety

Run cargo audit. Review on crates.io for activity.

You can also check the trust score via API: GET /v1/preflight?target=oak

Key Safety Concerns for Rust crate

When evaluating any Rust crate, watch for: dependency vulnerabilities, unsafe code, maintenance status.

Measured Signals

Oak has a Nerq Trust Score of 60/100 (C). This score is a composite of automated measurements of security, maintenance, community, and quality signals.

Key Takeaways

• Oak has a Trust Score of 60/100 (C).
• The score is a measured composite — it is not a suitability judgment. Evaluate the individual signals against your own requirements.
• Query the current measured values via the Nerq API.

Disclaimer: Nerq trust scores are automated measurements based on publicly available signals. They are not endorsements, verdicts, or guarantees of suitability. Always evaluate the signals against your own requirements.