Is Expgen Safe?

Expgen — Nerq Trust Score 63.2/100 (C+ grade). Based on analysis of 2 trust dimensions, it is generally safe but has some concerns. Last updated: 2026-08-01.

Use Expgen with some caution. Expgen is a Ruby gem with a Nerq Trust Score of 63.2/100 (C+), based on 3 independent data dimensions. Below the recommended threshold of 70. Security: 90/100. Popularity: 100/100. Data sourced from rubygems.org, GitHub, and NVD. Last updated: 2026-03-20. Machine-readable data (JSON).

Safety Guide: Expgen

What is Expgen?

Expgen is a Ruby gem — Generate random strings from regular expression.

How to Verify Safety

Run bundle audit. Review on rubygems.org.

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

Key Safety Concerns for Ruby gem

When evaluating any Ruby gem, watch for: dependency vulnerabilities, maintenance status.

Trust Assessment

Expgen has a Nerq Trust Score of 63/100 (C+) and has not yet reached Nerq trust threshold (70+). This score is based on automated analysis of security, maintenance, community, and quality signals.

Key Takeaways

• Expgen has a Trust Score of 63/100 (C+).
• Review carefully before use — below trust threshold.
• Always verify independently using the Nerq API.

Disclaimer: Nerq trust scores are automated assessments based on publicly available signals. They are not endorsements or guarantees. Always conduct your own due diligence.