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async-fs

v2.2.0 Growing

Async filesystem primitives

Apache-2.0 OR MIT Edition 2021 MSRV 1.71
AsynchronousConcurrency #file#io#filesystem#asynchronous

Quick Verdict

  • โœ“Stable API (2.x for 7+ years)
  • โœ“Massive adoption (1.2K crates depend on it)
  • โœ“Team maintained (1 owners)
  • โœ“Permissive license (Apache-2.0 OR MIT)

Security

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Downloads
42.6M
Dependents
1.2K
Releases
18
Size
19KB

Deep Insights

๐Ÿ“Š
Steady growth

3.0M downloads in the last 30 days (98.5K/day), up 11% from the previous period.

๐Ÿ”—
Widely adopted

1.2K crates depend on async-fs. Strong ecosystem adoption means battle-tested code and long-term stability.

๐Ÿ‘ฅ
Team maintained

This crate is maintained by a team (1 owners), reducing bus-factor risk and ensuring continuity.

โœ…
Stable for 7+ years

The API has been stable (1.x) for over 7 years with 18 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐Ÿ“
Compact crate

At 18KB, async-fs is lightweight. Small crate size correlates with focused, well-scoped functionality.

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Used by top crates

Notable dependents include sqlx-core, smol, bevy_asset, async-walkdir, fluvio-future. When high-quality crates choose async-fs, it's a strong quality signal.

Health Breakdown

Maintenance 7/25

Recency, release consistency, active ratio

Quality 19/25

Yanked ratio, deps, size, maturity, features

Community 19/20

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
91K/day avg+13%
050K100K2/263/164/34/215/95/26

Top Dependents

Version Adoption

v1.6.0
43%
v2.1.2
30%
v2.2.0
21%
v2.1.3
3%
v1.5.0
3%

Release Timeline

10 releasessince 2020
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3
2021
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2026
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README

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Maintainers

Dependencies
5
direct dependencies
Dependents
1.2K
crates depend on async-fs

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