Is M4 Safe? Trust Analysis 2026

Nerq Trust Intelligence

Is M4 Safe?

M4 — Nerq Trust Score 48.6/100 (D grade). Based on analysis of 2 trust dimensions, it is has notable safety concerns. Last updated: 2026-03-31.

Exercise caution with M4. M4 is a Homebrew formula with a Nerq Trust Score of 48.6/100 (D), based on 3 independent data dimensions. It is below the recommended threshold of 70. Security: 75/100. Popularity: 72/100. Data sourced from Homebrew formulae database and GitHub (homebrew-core). Last updated: 2026-03-31. Machine-readable data (JSON).

Is M4 safe?

NO — USE WITH CAUTION — M4 has a Nerq Trust Score of 48.6/100 (D). It has below-average trust signals with significant gaps in security, maintenance, or documentation. Not recommended for production use without thorough manual review and additional security measures.

Security Analysis → {name} Privacy Report →

What is M4's trust score?

M4 has a Nerq Trust Score of 48.6/100, earning a D grade. This score is based on 2 independently measured dimensions including security, maintenance, and community adoption.

Security

75

Popularity

72

What are the key security findings for M4?

M4's strongest signal is security at 75/100. No known vulnerabilities have been detected. It has not yet reached the Nerq Verified threshold of 70+.

✓Security score: 75/100 (strong)

⚠Popularity: 72/100 — community adoption

What is M4 and who maintains it?

Author	Unknown
Category	homebrew
Source	N/A

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Safety Guide: M4

What is M4?

M4 is a Homebrew formula — Macro processing language.

How to Verify Safety

Homebrew formulas are community-reviewed. Check formulae.brew.sh.

You can also check the trust score via API: GET /v1/preflight?target=m4

Key Safety Concerns for Homebrew formulas

When evaluating any Homebrew formula, watch for: source build integrity, dependency chain.

Trust Assessment

M4 has a Nerq Trust Score of 49/100 (D) 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

M4 has a Trust Score of 49/100 (D).
Review carefully before use — below trust threshold.
Always verify independently using the Nerq API.

Frequently Asked Questions

Is M4 safe to use?

Exercise caution. m4 has a Nerq Trust Score of 48.6/100 (D). Strongest signal: security (75/100). Score based on security (75/100), popularity (72/100).

What is M4's trust score?

m4: 48.6/100 (D). Score based on: security (75/100), popularity (72/100). Scores update as new data becomes available. API: GET nerq.ai/v1/preflight?target=m4

What are safer alternatives to M4?

In the homebrew category, more Homebrew formulas are being analyzed — check back soon. m4 scores 48.6/100.

Is M4 actively maintained?

M4 maintenance score: N/A. Check the repository for recent commit activity and issue responsiveness.

How was M4 reviewed?

Nerq analyzes M4 using data from Homebrew formulae database and GitHub (homebrew-core). Trust score: 48.6/100 (D).

API: /v1/preflight Trust Badge API Docs

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