56
ferray-io
v0.4.0 ExperimentalNumPy-compatible file I/O (.npy, .npz, memory-mapped) for ferray
MIT OR Apache-2.0 Edition 2024 MSRV 1.85
Quick Verdict
- ✓Actively maintained (updated 13d ago)
- !Pre-1.0: API may have breaking changes
- ✓Team maintained (3 owners)
- ✓Permissive license (MIT OR Apache-2.0)
Security
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Downloads
510
Dependents
26
Releases
19
Size
65KB
Deep Insights
📈
Strong growth momentum
228 downloads in the last 30 days (8/day), up 85% from the previous period.
👤
Prolific maintainer
The primary maintainer publishes 101 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
Health Breakdown
Maintenance 12/25
Recency, release consistency, active ratio
Quality 14/25
Yanked ratio, deps, size, maturity, features
Community 15/20
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
Top Dependents
Most downloaded crates that depend on ferray-io
Version Adoption
v0.2.9
33%
v0.2.10
25%
v0.2.11
15%
v0.3.8
15%
v0.4.0
12%
Release Timeline
10 releasessince 2026
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Feature Flags
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README
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Maintainers
Dependencies
13
direct dependencies
Dependents
26
crates depend on ferray-io