What are the best Regular Expression repositories on GitHub?

The top-ranked Regular Expression open source repositories include unjs/magic-regexp, dlclark/regexp2, spatie/regex, tracked and evaluated by community adoption, stars, and code commits.

How do I find trending Regular Expression open source tools?

Browse this curated Regular Expression directory to monitor real-time GitHub star velocity, latest code releases, and rising developer tools updated daily.

Are Regular Expression GitHub repositories free and open source?

Most Regular Expression projects listed here are distributed under open source licenses (such as MIT, Apache 2.0, or GPL). Always check individual project repositories for exact license terms.

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Regular Expression GitHub Repositories (2026) · Open Source Tools

Discover the best Regular Expression open source repositories on GitHub. Explore trending tools, live star counts, source code, and developer projects updated daily.

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4 matching projects · updated Nov 13, 2026 How we rank ↗

#1 TRENDING unjs/magic-regexp TypeScript 2022

A compiled-away, type-safe, readable RegExp alternative

◇ hacktoberfest ◇ regex ◇ regexp ◇ regular-expression

72 ↑ +1 today

4.3K

#2 TRENDING dlclark/regexp2 Go 2016

A full-featured regex engine in pure Go based on the .NET engine

◇ go ◇ regex ◇ regex-engine ◇ regexp

103 ↑ +1 today

1.2K

#3 TRENDING spatie/regex PHP 2016

A sane interface for php's built in preg_* functions

◇ hacktoberfest ◇ php ◇ regex ◇ regular-expression

49 ↑ +1 today

1.1K

#4 TRENDING mudge/re2 Ruby 2010

Ruby bindings to RE2, a "fast, safe, thread-friendly alternative to backtracking regular expression engines like those used in PCRE, Perl, and Python".

◇ regex ◇ regular-expression ◇ ruby

16 ↑ +1 today

155

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Regular Expression GitHub Repositories (2026) · Open Source Tools

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