const-hex
v1.19.1 StableFast byte array to hex string conversion
Quick Verdict
- ✓Actively maintained (updated 51d ago)
- ✓Stable API (1.x for 3+ years)
- ✓Massive adoption (2.3K crates depend on it)
- ✓Permissive license (MIT OR Apache-2.0)
Security
Deep Insights
4.9M downloads in the last 30 days (162.8K/day). Volume is roughly flat compared to the previous period.
2.3K crates depend on const-hex. Strong ecosystem adoption means battle-tested code and long-term stability.
The primary maintainer publishes 95 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
The API has been stable (1.x) for over 3 years with 34 releases. This level of maturity means you can depend on it without worrying about breaking changes.
At 35KB, const-hex is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include opentelemetry-proto, alloy-primitives, alloy-rlp, keccak-asm, alloy-sol-macro-input. When high-quality crates choose const-hex, 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 const-hex
Version Adoption
Release Timeline
Feature Flags
default =["std"]