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scru128

v4.0.0 Stable

SCRU128: Sortable, Clock and Random number-based Unique identifier

Apache-2.0 Edition 2024 MSRV 1.85
Algorithms #uuid#identifier#ulid#ksuid#guid

Quick Verdict

  • โœ“Actively maintained (updated 7d ago)
  • โœ“Stable API (4.x for 4+ years)
  • โœ“Permissive license (Apache-2.0)

Security

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Downloads
81.0K
Dependents
95
Releases
54
Size
26KB

Deep Insights

๐Ÿ“Š
Stable downloads

1.6K downloads in the last 30 days (52/day). Volume is roughly flat compared to the previous period.

โœ…
Stable for 4+ years

The API has been stable (1.x) for over 4 years with 54 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐Ÿ“
Compact crate

At 26KB, scru128 is lightweight. Small crate size correlates with focused, well-scoped functionality.

โš ๏ธ
Notable yanked versions

20% of releases have been yanked. Check version history before pinning.

๐ŸŒŸ
Used by top crates

Notable dependents include silent, uuinfo, cross-stream, http-nu, xs-lib. When high-quality crates choose scru128, it's a strong quality signal.

Health Breakdown

Maintenance 19/25

Recency, release consistency, active ratio

Quality 16/25

Yanked ratio, deps, size, maturity, features

Community 10/20

Reverse deps, ownership, ecosystem

Popularity 6/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
55/day avg-27%
05010015020012/291/162/32/213/113/28

Top Dependents

Version Adoption

v3.1.0
40%
v2.8.1
25%
v3.0.2
15%
v3.2.3
11%
v2.2.0
9%

Release Timeline

54 releases11 yankedsince 2021
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F
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A
M
J
J
A
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N
D
2021
10
2022
13
2023
16
2024
2
2025
5
2026
8
Less
More|
Yanked

Feature Flags

default =["global_gen"]

stdserderand09rand010global_gen*

README

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Maintainers

Dependencies
9
direct dependencies
Dependents
95
crates depend on scru128

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