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arkhe-rand

v0.15.0 Experimental

BLAKE3-keyed PRNG with split() determinism — Lemire unbiased range + Fisher-Yates shuffle. Shell-side use (kernel/runtime forbids RNG for deterministic replay).

MIT OR Apache-2.0 Edition 2021 MSRV 1.80
AlgorithmsNo standard library #rng#no-std#deterministic#blake3

Quick Verdict

  • Actively maintained (updated 33d ago)
  • !Pre-1.0: API may have breaking changes
  • Permissive license (MIT OR Apache-2.0)

Security

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Downloads
126
Dependents
0
Releases
4
Size
23KB

Deep Insights

📉
Download decline

24 downloads in the last 30 days, down 70% from the previous period. May indicate migration to alternatives.

📐
Compact crate

At 23KB, arkhe-rand is lightweight. Small crate size correlates with focused, well-scoped functionality.

Health Breakdown

Maintenance 12/25

Recency, release consistency, active ratio

Quality 15/25

Yanked ratio, deps, size, maturity, features

Community 6/20

Reverse deps, ownership, ecosystem

Popularity 3/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads · last 90 days
0/day avg
04/275/156/26/207/87/25

Version Adoption

v0.14.0
30%
v0.15.0
27%
v0.13.0
25%
v0.14.1
17%

Release Timeline

4 releasessince 2026
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Feature Flags

default =["os-entropy"]

os-entropy*

README

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Maintainers

Dependencies
4
direct dependencies
Dependents
0
crates depend on arkhe-rand

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