curl / curl

A command line tool and library for transferring data with URL syntax, supporting DICT, FILE, FTP, FTPS, GOPHER, GOPHERS, HTTP, HTTPS, IMAP, IMAPS, LDAP, LDAPS, MQTT, MQTTS, POP3, POP3S, RTSP, SCP, SFTP, SMTP, SMTPS, TELNET, TFTP, WS and WSS. libcurl offers a myriad of powerful features

jart / cosmopolitan

build-once run-anywhere c library

troglobit / mg

Micro (GNU) Emacs-like text editor ❤️ public-domain

linux-test-project / ltp

Linux Test Project (mailing list: https://lists.linux.it/listinfo/ltp)

picolibc / picolibc

picolibc - a C library designed for embedded 32- and 64- bit systems.

fangfufu / httpdirfs

HTTPDirFS is a filesystem that allows you to mount arbitrary websites using the FUSE framework. It comes with a cache system, and Airsonic / Subsonic server support.

GrapheneOS / hardened_malloc

Hardened allocator designed for modern systems. It has integration into Android's Bionic libc and can be used externally with musl and glibc as a dynamic library for use on other Linux-based platforms. It will gain more portability/integration over time.

hyperrealm / libconfig

C/C++ Library for Processing Structured Configuration Files

managarm / mlibc

Portable C standard library

WebAssembly / wasi-libc

WASI libc implementation for WebAssembly

devkitPro / libctru

Homebrew development library for Nintendo 3DS/Horizon OS user mode (Arm11)

obgm / libcoap

A CoAP (RFC 7252) implementation in C

libcsp / libcsp

Cubesat Space Protocol - A small network-layer delivery protocol designed for Cubesats

tyfkda / xcc

Standalone C compiler/assembler/linker/libc for x86-64/aarch64/riscv64/wasm

toland / patron

Ruby HTTP client based on libcurl

libconfuse / libconfuse

Small configuration file parser library for C.

starccy / rust-ape

Build Rust programs into Cosmopolitan APE binaries: one file that runs on Linux, macOS, Windows, on x86-64 and arm64