crc-fast
v1.10.0 StableWorld's fastest generic CRC16, CRC32, and CRC64 calculator using SIMD. Supplies a C-compatible shared library for use in other languages.
Quick Verdict
- ✓Stable API (1.x for 1+ years)
- ✓Trusted by 209 crates
- ✓Permissive license (MIT OR Apache-2.0)
Security
Deep Insights
4.1M downloads in the last 30 days (136.4K/day), up 10% from the previous period.
209 crates depend on crc-fast. Reasonable ecosystem adoption, though not yet a core dependency.
Reached 1.0 over a year ago. The API surface is settled, making it safe for production use.
Notable dependents include aws-smithy-checksums, uucore, s3s, commonware-cryptography, minio. When high-quality crates choose crc-fast, 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 crc-fast
Version Adoption
Release Timeline
Feature Flags
default =["std", "panic-handler", "ffi"]
