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hermit-abi

v0.5.2 Growing

Hermit system calls definitions.

MIT OR Apache-2.0 Edition 2021
Operating systems #unikernel#libos

Quick Verdict

  • !Pre-1.0: API may have breaking changes
  • βœ“Trusted by 187 crates
  • βœ“Tiny footprint (17KB, 2 deps)
  • βœ“Permissive license (MIT OR Apache-2.0)

Security

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Downloads
374.0M
Dependents
187
Releases
42
Size
17KB

Deep Insights

πŸ“Š
Steady growth

28.6M downloads in the last 30 days (954.6K/day), up 9% from the previous period.

πŸ”—
Moderate adoption

187 crates depend on hermit-abi. Reasonable ecosystem adoption, though not yet a core dependency.

πŸ”¬
Pre-1.0 for over a year

Despite being 6+ years old, hermit-abi hasn't reached 1.0 yet. Expect potential API changes between versions.

πŸͺΆ
Minimal dependencies

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

πŸ“
Compact crate

At 17KB, hermit-abi is lightweight. Small crate size correlates with focused, well-scoped functionality.

🌟
Used by top crates

Notable dependents include num_cpus, atty, is-terminal, polling, io-lifetimes. When high-quality crates choose hermit-abi, it's a strong quality signal.

Health Breakdown

Maintenance 9/25

Recency, release consistency, active ratio

Quality 14/25

Yanked ratio, deps, size, maturity, features

Community 12/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 10/15

Docs, repo, license, metadata

Download Trend

Daily downloads Β· last 90 days
821K/day avg+46%
0500K1.0M12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.1.19
38%
v0.3.9
22%
v0.5.2
19%
v0.4.0
13%
v0.2.6
9%

Release Timeline

42 releases3 yankedsince 2019
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2019
6
2020
12
2021
4
2022
6
2023
4
2024
7
2025
3
2026
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Yanked

Feature Flags

rustc-dep-of-std

README

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Maintainers

Dependencies
2
direct dependencies
Dependents
187
crates depend on hermit-abi

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