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aho-corasick

v1.1.4 Growing

Fast multiple substring searching.

Unlicense OR MIT Edition 2021 MSRV 1.60.0
Text processing #text#search#string#multi#pattern

Quick Verdict

  • โœ“Stable API (1.x for 10+ years)
  • โœ“Massive adoption (6.5K crates depend on it)
  • โœ“Tiny footprint (184KB, 3 deps)
  • โœ“Permissive license (Unlicense OR MIT)

Security

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Downloads
728.6M
Dependents
6.5K
Releases
62
Size
184KB

Deep Insights

๐Ÿ“Š
Steady growth

50.1M downloads in the last 30 days (1.7M/day), up 19% from the previous period.

๐Ÿ”—
Widely adopted

6.5K crates depend on aho-corasick. Strong ecosystem adoption means battle-tested code and long-term stability.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 84 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

โœ…
Stable for 10+ years

The API has been stable (1.x) for over 10 years with 62 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐Ÿชถ
Minimal dependencies

Only 3 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐ŸŒŸ
Used by top crates

Notable dependents include regex-automata, regex, globset, metrics-util, minijinja. When high-quality crates choose aho-corasick, it's a strong quality signal.

Health Breakdown

Maintenance 11/25

Recency, release consistency, active ratio

Quality 20/25

Yanked ratio, deps, size, maturity, features

Community 14/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
1.4M/day avg+56%
0500K1.0M1.5M2.0M12/291/162/32/213/113/28

Top Dependents

Version Adoption

v1.1.3
52%
v1.1.4
14%
v0.7.20
12%
v0.7.18
12%
v1.1.2
11%

Release Timeline

62 releases2 yankedsince 2015
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2015
14
2016
5
2017
5
2018
5
2019
8
2020
9
2021
3
2022
2
2023
9
2024
1
2025
1
2026
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Yanked

Feature Flags

default =["std", "perf-literal"]

std*loggingperf-literal*

README

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Maintainers

Dependencies
3
direct dependencies
Dependents
6.5K
crates depend on aho-corasick

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