rustio rustio.net
58

ferray

v0.5.0 Experimental

A NumPy-equivalent library for Rust — N-dimensional arrays with SIMD acceleration

MIT OR Apache-2.0 Edition 2024 MSRV 1.88
ScienceMathematics #linear-algebra#simd#scientific-computing#ndarray#numpy

Quick Verdict

  • Actively maintained (updated 34d ago)
  • !Pre-1.0: API may have breaking changes
  • Permissive license (MIT OR Apache-2.0)

Security

Checking security advisories...
Downloads
836
Dependents
6
Releases
20
Size
33KB

Deep Insights

📈
Strong growth momentum

357 downloads in the last 30 days (12/day), up 104% from the previous period.

👤
Prolific maintainer

The primary maintainer publishes 101 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

📐
Compact crate

At 32KB, ferray is lightweight. Small crate size correlates with focused, well-scoped functionality.

🌟
Used by top crates

Notable dependents include ferrolearn-core, ferrolearn-decomp, ferrolearn-preprocess, ferrolearn-linear, tempered. When high-quality crates choose ferray, it's a strong quality signal.

Health Breakdown

Maintenance 18/25

Recency, release consistency, active ratio

Quality 15/25

Yanked ratio, deps, size, maturity, features

Community 10/20

Reverse deps, ownership, ecosystem

Popularity 3/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads · last 90 days
0/day avg
04/265/146/16/197/77/24

Top Dependents

Version Adoption

v0.5.0
78%
v0.3.8
7%
v0.4.0
5%
v0.4.1
5%
v0.4.9
5%

Release Timeline

10 releasessince 2026
J
F
M
A
M
J
J
A
S
O
N
D
2026
10
Less
More

Feature Flags

default =["strings", "ma", "io", "window"]

io*ma*f16fftbf16fullnumpyserdechronolinalgrandomwindow*strings*autodiffopenblaspolynomialconst_shapesstride-tricks

README

Loading README...

Maintainers

Dependencies
17
direct dependencies
Dependents
6
crates depend on ferray

Similar Crates