pyahocorasick
pyahocorasick is a fast and memory efficient library for exact or approximate multi-pattern string search. With the ``ahocorasick.Automaton`` class, you can find multiple key string occurrences at once in some input text. You can use it as a plain dict-like Trie or convert a Trie to an automaton for efficient Aho-Corasick search. And pickle to disk for easy reuse of large automatons. Implemented in C and tested on Python 3.6+. Works on Linux, macOS and Windows. BSD-3-Cause license.
2.3.1
6.0M downloads/mo
#1997 most downloaded on PyPI
WojciechMula/pyahocorasick
What this package is like to depend on
Last release 3 months ago
27 Apr 2026
Release timing varies
gaps range from 9 days to 2.0 years
No release notes found
nothing matched a version
Nothing withdrawn
no release was ever pulled
12 years old
32 releases · first in 2014
2 releases in the last 12 months
see the full history below
Release timeline
31 releases · Nov 2014 to Apr 2026Releases
latest 32-
2.3.127 Apr 2026Nothing published for this version
-
2.3.017 Dec 2025Nothing published for this version
-
2.2.019 Jun 2025Nothing published for this version
-
2.1.021 Mar 2024Nothing published for this version
-
2.0.014 Jan 2023Nothing published for this version
-
2.0.0b104 May 2022 pre-releaseNothing published for this version
-
1.4.420 Feb 2022Nothing published for this version
-
1.4.320 Feb 2022Nothing published for this version
-
1.4.227 Mar 2021Nothing published for this version
-
1.4.126 Jan 2021Nothing published for this version
-
1.4.014 Jan 2019Nothing published for this version
-
1.3.020 Dec 2018Nothing published for this version
-
1.1.13.111 Dec 2018Nothing published for this version
-
1.1.1203 Dec 2018Nothing published for this version
-
1.1.1102 Dec 2018Nothing published for this version
-
1.1.1006 Nov 2018Nothing published for this version
-
1.1.925 Oct 2018Nothing published for this version
-
1.1.825 Apr 2018Nothing published for this version
-
1.1.723 Feb 2018Nothing published for this version
-
1.1.7.dev123 Feb 2018 pre-releaseNothing published for this version
-
1.1.627 Nov 2017Nothing published for this version
-
1.1.522 Nov 2017Nothing published for this version
-
1.1.408 Aug 2016Nothing published for this version
-
1.1.308 Aug 2016Nothing published for this version
-
1.1.206 Aug 2016Nothing published for this version
-
1.1.129 Jul 2016Nothing published for this version
-
1.1.026 Apr 2016Nothing published for this version
-
1.0.324 Apr 2016Nothing published for this version
-
1.0.223 Apr 2016Nothing published for this version
-
1.0.119 Apr 2016Nothing published for this version
-
1.0.025 Nov 2014Nothing published for this version
-
1.0no dateNothing published for this version