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x448

v0.6.0 Growing

Pure Rust implementation of X448, an elliptic curve Diffie-Hellman function

BSD-3-Clause Edition 2018
Cryptography #crypto#cryptography#diffie-hellman#x448#curve448

Quick Verdict

  • โœ“Actively maintained (updated 17d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Team maintained (2 owners)

Security

Checking security advisories...
Downloads
937.5K
Dependents
29
Releases
17
Size
7KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

219.3K downloads in the last 30 days (7.3K/day), up 21% from the previous period.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 215 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 5+ years old, x448 hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“
Compact crate

At 7KB, x448 is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include vru-noise, libsumatracrypt-rs, cmail-rpgp, vpgp, arcanum-asymmetric. When high-quality crates choose x448, it's a strong quality signal.

Health Breakdown

Maintenance 15/25

Recency, release consistency, active ratio

Quality 14/25

Yanked ratio, deps, size, maturity, features

Community 14/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
6K/day avg+99%
05K10K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.6.0
99%
v0.4.1
0%
v0.2.0
0%
v0.5.0
0%
v0.3.0
0%

Release Timeline

17 releasessince 2020
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2020
8
2021
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2023
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2025
3
2026
6
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README

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Maintainers

Dependencies
4
direct dependencies
Dependents
29
crates depend on x448

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