Is Warbler Safe?
Warbler — Nerq Trust Score 66.8/100 (B- grade). Based on analysis of 2 trust dimensions, it is generally safe but has some concerns. Last updated: 2026-06-09.
Use Warbler with some caution. Warbler is a Ruby gem with a Nerq Trust Score of 66.8/100 (B-), based on 3 independent data dimensions. Below the recommended threshold of 70. Security: 90/100. Popularity: 90/100. Data sourced from rubygems.org, GitHub, and NVD. Last updated: 2026-03-22. Machine-readable data (JSON).
Is Warbler safe?
CAUTION — Warbler has a Nerq Trust Score of 66.8/100 (B-). It has moderate trust signals but shows some areas of concern that warrant attention. Suitable for development use — review security and maintenance signals before production deployment.
What is Warbler's trust score?
Warbler has a Nerq Trust Score of 66.8/100, earning a B- grade. This score is based on 2 independently measured dimensions including security, maintenance, and community adoption.
What are the key security findings for Warbler?
Warbler's strongest signal is security at 90/100. No known vulnerabilities have been detected. It has not yet reached the Nerq Verified threshold of 70+.
What is Warbler and who maintains it?
| Author | Nick Sieger |
| Category | Ruby Gems |
| Source | N/A |
Warbler Across Platforms
Same developer/company in other registries:
Similar Gems by Trust Score
Safety Guide: Warbler
What is Warbler?
Warbler is a Ruby gem — Warbler is a gem to make a Java jar or war file out of any Ruby, Rails, or Rack application. Warbler provides a minimal, flexible, Ruby-like way to bundle up all of your application files for deployme.
How to Verify Safety
Run bundle audit. Review on rubygems.org.
You can also check the trust score via API: GET /v1/preflight?target=warbler
Key Safety Concerns for Ruby gem
When evaluating any Ruby gem, watch for: dependency vulnerabilities, maintenance status.
Trust Assessment
Warbler has a Nerq Trust Score of 67/100 (B-) 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
- Warbler has a Trust Score of 67/100 (B-).
- Review carefully before use — below trust threshold.
- Always verify independently using the Nerq API.
Frequently Asked Questions
Is Warbler Safe?
What is Warbler's trust score?
What are safer alternatives to Warbler?
Does Warbler have known vulnerabilities?
Is Warbler actively maintained?
Popular in Ruby Gems
See Also
Disclaimer: Nerq trust scores are automated assessments based on publicly available signals. They are not endorsements or guarantees. Always conduct your own due diligence.