stb single-file public domain libraries for C/C++

Collection of various algorithms in mathematics, machine learning, computer science, physics, etc implemented in C for educational purposes.

n³ The unorthodox terminal file manager

A single-header ANSI C gui library

A small C compiler

Extremely fast non-cryptographic hash algorithm

A cross-platform, linkable library implementation of Git that you can use in your application.

A text editor in less than 1000 LOC with syntax highlight and search.

OpenBLAS is an optimized BLAS library based on GotoBLAS2 1.13 BSD version.

Audio playback and capture library written in C, in a single source file.

A Small C Compiler

A standalone and lightweight C library

📺🗿 Terminal graphics for the 21st century.

blingful character graphics/TUI library. definitely not curses.

A portable foreign-function interface library.

ldd as a tree

BLAS-like Library Instantiation Software Framework

Linus Torvalds' linked list argument for good taste, explained

library for nonlinear optimization, wrapping many algorithms for global and local, constrained or unconstrained, optimization

The Operator Splitting QP Solver

a Fast Fourier Transform (FFT) library that tries to Keep it Simple, Stupid

tiny recursive descent expression parser, compiler, and evaluation engine for math expressions

Roaring bitmaps in C (and C++), with SIMD (AVX2, AVX-512 and NEON) optimizations: used by Apache Doris, ClickHouse, Alibaba Tair, Redpanda, YDB and StarRocks

Universal configuration library parser

An open library of computer vision algorithms

The official SuiteSparse library: a suite of sparse matrix algorithms authored or co-authored by Tim Davis, Texas A&M University.

Small portable regex in C

The C Template Library

A self-hosting and educational C optimizing compiler

a realtime plotting utility for terminal/console with data input from stdin