demucs

PyPI

Is demucs safe to use?

Based on the latest brin safety scan, no vulnerabilities or threats were detected for demucs v4.0.1. Trust score: 85/100. No known CVE vulnerabilities, no detected threat patterns, and no suspicious capabilities identified. This is an automated, point-in-time assessment.

Install (safety-checked)

demucs Passed Security Checks

No security concerns detected

clean
CVEs

0

Threats

0

Install Scripts

0

No Concerns Detected

No security concerns detected in the latest brin assessment. This is an automated, point-in-time evaluation — security posture may change.

This is an automated, point-in-time assessment and may contain errors. Findings are risk indicators, not confirmed threats. Security posture may change over time. Maintainers can dispute findings via the brin review process.

demucs Capabilities & Permissions

What demucs can access when installed. Review these capabilities before using with AI agents like Cursor, Claude Code, or Codex.

Filesystem Access

Reads and writes to the filesystem.

/usr/ (rw).env (rw)requirements.txt (rw)setup.py (rw)

Process Spawning

This package can spawn child processes.

Environment Variables

Accesses the following environment variables.

MKL_NUM_THREADSOMP_NUM_THREADS_DORA_TEST_PATH

Native Modules

Contains native code that runs outside the JavaScript sandbox.

numpy

AGENTS.md for demucs

Good instructions lead to good results. brin adds demucs documentation to your AGENTS.md so your agent knows how to use it properly—improving both safety and performance.

brin init

Vercel's research: 100% accuracy with AGENTS.md vs 53% without →

demucs Documentation & Source Code

For the full demucs README, API documentation, and source code, visit the official package registry.

Frequently asked questions about demucs safety

Weekly Downloads

81.9K

Version

4.0.1

License

SEE LICENSE IN LICENSE.md

Last Scanned

Feb 10, 2026

Trust Score

85/100·Legitimacy signals, not safety

Capabilities

Filesystem

Reads & Writes files

Process

Spawns child processes

Environment

Accesses: MKL_NUM_THREADS, OMP_NUM_THREADS, _DORA_TEST_PATH

Native

Contains native modules

Is demucs Safe? | PyPI Safety Scan - brin