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faster-hex

v0.10.0 Growing

Fast hex encoding.

MIT Edition 2018
#hex#simd#no-std

Quick Verdict

  • โœ•Not updated for 1+ year
  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (2.4K crates depend on it)
  • โœ“Permissive license (MIT)

Security

Checking security advisories...
Downloads
34.7M
Dependents
2.4K
Releases
15
Size
13KB

Deep Insights

๐Ÿ“Š
Stable downloads

3.4M downloads in the last 30 days (112.5K/day). Volume is roughly flat compared to the previous period.

๐Ÿ”—
Widely adopted

2.4K crates depend on faster-hex. Strong ecosystem adoption means battle-tested code and long-term stability.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 7+ years old, faster-hex hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“
Compact crate

At 13KB, faster-hex is lightweight. Small crate size correlates with focused, well-scoped functionality.

โš ๏ธ
Notable yanked versions

13% of releases have been yanked. Check version history before pinning.

๐ŸŒŸ
Used by top crates

Notable dependents include generic-array, hex, gix-hash, const-hex, gix-packetline. When high-quality crates choose faster-hex, it's a strong quality signal.

Health Breakdown

Maintenance 4/25

Recency, release consistency, active ratio

Quality 11/25

Yanked ratio, deps, size, maturity, features

Community 16/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 9/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
100K/day avg+58%
050K100K150K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.9.0
56%
v0.10.0
32%
v0.8.1
9%
v0.6.1
3%
v0.8.0
1%

Release Timeline

15 releases2 yankedsince 2018
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2018
4
2019
3
2020
2021
3
2022
2023
4
2024
1
2025
2026
Less
More|
Yanked

Feature Flags

default =["std", "serde"]

std*allocserde*

README

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Maintainers

Dependencies
9
direct dependencies
Dependents
2.4K
crates depend on faster-hex

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