nfa

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

DFA regular expression library & friends

The fast scanner generator for Java™ with full Unicode support

Lex machinary for go.

A low level regular expression library that uses deterministic finite automata.

Match tens of thousands of regular expressions within milliseconds - Java bindings for Intel's hyperscan 5

clex is a simple lexer generator

All the weekly lab work of the subject 18CSC304J Compiler Design.

An implementation of regular expressions for Python that uses a finite state automaton（正则引擎的Python实现，包括从NFA到DFA和DFA的最小化）

A Python library for simulating and visualizing finite automata

A multilingual, flexible and fast string, glob and regex matcher. Support 拼音匹配 and ローマ字検索.

non-backtracking NFA-based regular expression library, for C and Python

These are my programs for compiler design lab work in my sixth semester

Some toy labs for compiler course

A Python package for automata theory.

Visual Automata is a Python 3 library built as a wrapper for the Automata library to add more visualization features.

OCaml code to construct an NFA from a regular expression

An ecosystem of packages to work with automaton and parsers (dfa/nfa/e-nfa/regex/cfg/pda)

A Figma like Editor to Design Custom Finite State Machines

Russ Cox/Rob Pike pikevm regex implementation