C++ regular expressions library using template metaprogramming

Header-only ECMAScript (JavaScript) compatible regular expression engine

SRELL (std::regex-like library) is a Unicode-aware regular expression template library for C++

Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one

Public repository of the QuickJS Javascript Engine.

Node.js JavaScript runtime ✨🐢🚀✨

Super-project for modularized Boost

An implementation of regular expressions for Rust. This implementation uses finite automata and guarantees linear time matching on all inputs.

REGex in Rust with EcmaScript Syntax

Rust library for regular expressions using "fancy" features like look-around and backreferences

linear time regular expression matching in Java

The approximate regex matching library and agrep command line tool.

A Regular Expression Engine written entirely in Fortran

A biased barometer for gauging the relative speed of some regex engines on a curated set of tasks.

A rewrite of the old legacy software "depends.exe" in C# for Windows devs to troubleshoot dll load dependencies issues.

PCRE2 development is based here.

High-performance regular expression matching library

Small footprint regular expression engine written in ANSI C - no dependencies.

regular expression library

static analysis of C/C++ code

The software behind dexonline.ro.

.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.

RE2 is a fast, safe, thread-friendly alternative to backtracking regular expression engines like those used in PCRE, Perl, and Python. It is a C++ library.