🎨 The exhaustive Pattern Matching library for TypeScript, with smart type inference.

STUMPY is a powerful and scalable Python library for modern time series analysis

Pampy: The Pattern Matching for Python you always dreamed of.

An Open Source Implementation of the Actor Model in C++

Pattern Matching for Javascript

Algebraic data types for C99

Functional programming style pattern-matching library for C++

Developer friendly Natural Language Processing ✨

Tools for transparent data transformation

The Egison Programming Language

C++ implementation of a ScienceDirect paper "An accelerating cpu-based correlation-based image alignment for real-time automatic optical inspection"

Super tiny and ~350% faster alternative to node-glob

Zero-runtime pattern matching

This is an experimental library that has evolved to P2688

match(it): A lightweight single-header pattern-matching library for C++17 with macro-free APIs.

A modern computer algebra library for Python and Rust.

Pampy.js: Pattern Matching for JavaScript

Symbolic expressions, rewriting and simplification

A programming language that's wise beyond its bytes!🌱🌿🪴

A macro to define clojure functions with parameter pattern matching just like erlang or elixir.