55
ferray-io
v0.2.7 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 2d 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
164
Dependents
6
Releases
8
Size
30KB
Deep Insights
📊
Download activity
164 downloads in the last 30 days (5/day avg).
👤
Prolific maintainer
The primary maintainer publishes 85 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
📐
Compact crate
At 30KB, ferray-io is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 13/25
Recency, release consistency, active ratio
Quality 14/25
Yanked ratio, deps, size, maturity, features
Community 13/20
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
2/day avg
Top Dependents
Most downloaded crates that depend on ferray-io
Version Adoption
v0.2.5
27%
v0.2.3
23%
v0.2.2
19%
v0.2.1
17%
v0.2.4
15%
Release Timeline
8 releasessince 2026
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Feature Flags
f16
README
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Maintainers
Dependencies
8
direct dependencies
Dependents
6
crates depend on ferray-io