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scrypt

v0.11.0 Growing

Scrypt password-based key derivation function

MIT OR Apache-2.0 Edition 2021 MSRV 1.60
AuthenticationCryptographyNo standard library #hashing#crypto#password#phf

Quick Verdict

  • โœ“Actively maintained (updated 53d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (2.0K crates depend on it)
  • โœ“Team maintained (2 owners)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

Checking security advisories...
Downloads
36.9M
Dependents
2.0K
Releases
36
Size
13KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

3.6M downloads in the last 30 days (121.7K/day), up 34% from the previous period.

๐Ÿ”—
Widely adopted

2.0K crates depend on scrypt. Strong ecosystem adoption means battle-tested code and long-term stability.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 211 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 9+ years old, scrypt hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“
Compact crate

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

โš ๏ธ
Notable yanked versions

17% of releases have been yanked. Check version history before pinning.

๐ŸŒŸ
Used by top crates

Notable dependents include pkcs5, eth-keystore, subxt-signer, minisign, age. When high-quality crates choose scrypt, it's a strong quality signal.

Health Breakdown

Maintenance 15/25

Recency, release consistency, active ratio

Quality 12/25

Yanked ratio, deps, size, maturity, features

Community 20/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
90K/day avg+96%
050K100K150K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.11.0
72%
v0.10.0
21%
v0.8.0
3%
v0.7.0
3%
v0.8.1
2%

Release Timeline

36 releases6 yankedsince 2016
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2016
1
2017
2018
4
2019
2020
5
2021
9
2022
2
2023
1
2024
3
2025
8
2026
3
Less
More|
Yanked

Feature Flags

default =["simple", "std"]

std*simple*

README

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Maintainers

Dependencies
5
direct dependencies
Dependents
2.0K
crates depend on scrypt

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