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jni-sys

v0.4.1 Growing

Rust definitions corresponding to jni.h

MIT OR Apache-2.0 Edition 2021 MSRV 1.76.0

Quick Verdict

  • โœ“Actively maintained (updated 5d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 351 crates
  • โœ“Tiny footprint (13KB, 2 deps)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

Checking security advisories...
Downloads
76.2M
Dependents
351
Releases
11
Size
13KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

7.7M downloads in the last 30 days (256.3K/day), up 42% from the previous period.

๐Ÿ”—
Moderate adoption

351 crates depend on jni-sys. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 113 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 10+ years old, jni-sys hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿชถ
Minimal dependencies

Only 2 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐Ÿ“
Compact crate

At 13KB, jni-sys is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include jni, ndk-sys, ndk, j4rs, c-ares-sys. When high-quality crates choose jni-sys, it's a strong quality signal.

Health Breakdown

Maintenance 16/25

Recency, release consistency, active ratio

Quality 12/25

Yanked ratio, deps, size, maturity, features

Community 13/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
185K/day avg+98%
0100K200K300K400K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.3.0
99%
v0.4.1
1%
v0.3.1
0%
v0.4.0
0%
v0.2.5
0%

Release Timeline

11 releases1 yankedsince 2016
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2018
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2024
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2026
2
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README

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Maintainers

Dependencies
2
direct dependencies
Dependents
351
crates depend on jni-sys

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