rqrr
v0.10.1 GrowingDetect and read QR codes from any image source
Quick Verdict
- !Pre-1.0: API may have breaking changes
- ✓Trusted by 541 crates
- ✓Permissive license ((MIT OR Apache-2.0) AND ISC)
Security
Deep Insights
235.8K downloads in the last 30 days, down 20% from the previous period. May indicate migration to alternatives.
541 crates depend on rqrr. Reasonable ecosystem adoption, though not yet a core dependency.
Despite being 7+ years old, rqrr hasn't reached 1.0 yet. Expect potential API changes between versions.
At 35KB, rqrr is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include qrtool, aperture, steamguard-cli, meta-secret-core, zero4rs. When high-quality crates choose rqrr, it's a strong quality signal.
Health Breakdown
Recency, release consistency, active ratio
Yanked ratio, deps, size, maturity, features
Reverse deps, ownership, ecosystem
Downloads, momentum, growth trend
Docs, repo, license, metadata
Download Trend
Top Dependents
Most downloaded crates that depend on rqrr
Version Adoption
Release Timeline
Feature Flags
default =["img"]