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#regexp

Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.

95 records
Tagged “regexp”Ranked by health index
npm · PyPI · RubyGems +2
95Exceptionalhealth index
cucumber/cucumber-expressions
Human friendly alternative to Regular Expressions
Java · Go · C#★ 199↓ 19M/moAug 27, 2026
MITAug 27, 2026 · metrics 2.10.0
npm
89Excellenthealth index
ota-meshi/eslint-plugin-regexp
ESLint plugin for finding regex mistakes and style guide violations.
TypeScript★ 778↓ 8M/moSep 18, 2026
MITSep 18, 2026 · metrics 2.10.0
npm
88Excellenthealth index
cucumber/cucumber-json-converter
Parse Cucumber JSON from most Cucumber implementations and versions
TypeScript★ 5↓ 84.1K/moAug 25, 2026
MITAug 25, 2026 · metrics 2.10.0
npm
87Excellenthealth index
micromatch/picomatch
Blazing fast and accurate glob matcher written JavaScript, with no dependencies and full support for standard and extended Bash glob features, including braces, extglobs, POSIX brackets, and regular expressions. Used by GraphQL, Jest, Astro, Snowpack, Storybook, bulma, Serverless, fdir, Netlify, AWS Amplify, Revogrid, rollup, routify, open-wc, imba, ava, docusaurus, fast-glob, globby, chokidar, anymatch, cloudflare/miniflare, pts, and more than 5 million projects! Please follow picomatch's author: https://github.com/jonschlinkert
JavaScript★ 1,294↓ 1.8B/moSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
Go
86Excellenthealth index
coregx/coregex
Pure Go production-grade regex engine with SIMD optimizations. Up to 3-3000x+ faster than stdlib.
Go★ 270Oct 19, 2026
MITOct 19, 2026 · metrics 2.10.0
crates.io
83Excellenthealth index
ridiculousfish/regress
REGex in Rust with EcmaScript Syntax
Rust★ 223↓ 2.6M/moAug 25, 2026
Apache-2.0Aug 25, 2026 · metrics 2.10.0
npm
83Excellenthealth index
uhop/node-re2
Bindings for RE2: fast, safe alternative to backtracking regular expression engines.
C++ · JavaScript★ 558↓ 13.9M/moAug 27, 2026
BSD-3-ClauseAug 27, 2026 · metrics 2.10.0
npm
81Excellenthealth index
FRSOURCE/frs-replace
The fastest way to replace any text/file/piped stream content. Shipped with both NodeJS API & CLI out of the box!
TypeScript · JavaScript★ 2↓ 3,984/moSep 5, 2026
MITSep 5, 2026 · metrics 2.10.0
PyPI
81Excellenthealth index
frostming/marko
A markdown parser with high extensibility.
Python★ 465↓ 6.4M/moAug 27, 2026
MITAug 27, 2026 · metrics 2.10.0
npm
81Excellenthealth index
pillarjs/path-to-regexp
Turn a path string such as `/user/:name` into a regular expression
TypeScript★ 8,602↓ 813M/moSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
npm
80Excellenthealth index
Chevrotain/chevrotain
Parser Building Toolkit for JavaScript
TypeScript · JavaScript★ 2,803↓ 202M/moSep 17, 2026
Apache-2.0Sep 17, 2026 · metrics 2.10.0
crates.io
80Excellenthealth index
rust-lang/regex
An implementation of regular expressions for Rust. This implementation uses finite automata and guarantees linear time matching on all inputs.
Rust★ 4,024↓ 279M/moSep 16, 2026
Apache-2.0Sep 16, 2026 · metrics 2.10.0
npm
78Goodhealth index
chetanbasuray/shorol
A fluent, human-readable regex builder for JavaScript and TypeScript.
TypeScript★ 0↓ 531/moSep 11, 2026
MITSep 11, 2026 · metrics 2.10.0
Go
77Goodhealth index
catatsuy/purl
Streamlining Text Processing
Go★ 237Sep 13, 2026
MITSep 13, 2026 · metrics 2.10.0
npm
77Goodhealth index
ehmicky/wild-wild-path
🤠 Object property paths with wildcards and regexps 🌵
JavaScript★ 728↓ 8,103/moSep 22, 2026
Apache-2.0Sep 22, 2026 · metrics 2.10.0
npm
77Goodhealth index
kaelzhang/node-ignore
🔍 node-ignore is the manager and filter for .gitignore rules, the one used by eslint, prettier and many others.
JavaScript★ 501↓ 1.1B/moSep 16, 2026
Custom licenseSep 16, 2026 · metrics 2.10.0
PyPI · crates.io · Go
75Goodhealth index
The-Billy-Company/irregex
A full toolkit for building any type of search engine: code or otherwise.
Zig · Python★ 1↓ 4,986/moSep 30, 2026
Apache-2.0Sep 30, 2026 · metrics 2.10.0
npm
73Goodhealth index
streetsidesoftware/regexp-worker
Runs regular expressions on a background thread.
TypeScript · Svelte★ 5↓ 4,478/moSep 22, 2026
MITSep 22, 2026 · metrics 2.10.0
PyPI · crates.io · Go
71Goodhealth index
The-Billy-Company/gist
The fastest CLI and agent-first code search tool, built on indexed trigram search with aggressive literal-match optimizations
Zig · Python★ 2↓ 3,568/moOct 1, 2026
Apache-2.0Oct 1, 2026 · metrics 2.10.0
npm
71Goodhealth index
silverwind/cidr-regex
Regular expression for matching IP addresses in CIDR notation and bare IP addresses
TypeScript★ 33↓ 3.8M/moSep 23, 2026
BSD-2-ClauseSep 23, 2026 · metrics 2.10.0
npm
69Goodhealth index
fent/ret.js
Tokenizes a string that represents a regular expression.
TypeScript★ 98↓ 173M/moOct 21, 2026
MITOct 21, 2026 · metrics 2.10.0
crates.io
67Goodhealth index
PerryTS/perex
An ECMAScript regex engine designed for explicit host memory ownership.
Rust★ 11↓ 2,713/moSep 25, 2026
MITSep 25, 2026 · metrics 2.10.0
npm
67Goodhealth index
es-shims/String.prototype.matchAll
Spec-compliant polyfill for String.prototype.matchAll, in ES2020
JavaScript★ 17↓ 274M/moOct 20, 2026
MITOct 20, 2026 · metrics 2.10.0
npm
67Goodhealth index
slevithan/xregexp
Extended JavaScript regular expressions
JavaScript★ 3,325↓ 14.3M/moSep 17, 2026
MITSep 17, 2026 · metrics 2.10.0
npm
63Moderatehealth index
juliangruber/balanced-match
Match balanced character pairs, like { and }
TypeScript★ 132↓ 1.4B/moSep 16, 2026
Custom licenseSep 16, 2026 · metrics 2.10.0
npm
63Moderatehealth index
stdlib-js/regexp
Standard library regular expressions.
JavaScript★ 6↓ 134.1K/moOct 19, 2026
Apache-2.0Oct 19, 2026 · metrics 2.10.0
Go
62Moderatehealth index
dlclark/regexp2
A full-featured regex engine in pure Go based on the .NET engine
Go★ 1,187Sep 12, 2026
MITSep 12, 2026 · metrics 2.10.0
npm
62Moderatehealth index
j-ulrich/release-it-regex-bumper
Regular expression based version read/write plugin for release-it
JavaScript★ 12↓ 10.9K/moAug 25, 2026
MITAug 25, 2026 · metrics 2.10.0
npm
62Moderatehealth index
mathiasbynens/emoji-regex
A regular expression to match all Emoji-only symbols as per the Unicode Standard.
JavaScript★ 1,912↓ 1.5B/moSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
npm
60Moderatehealth index
ArnaudBuchholz/reserve
Lightweight http server configurable using regular expressions
JavaScript★ 27↓ 76.6K/moSep 18, 2026
MITSep 18, 2026 · metrics 2.10.0