jart

cosmopolitan

build-once run-anywhere c library

blink

tiniest x86-64-linux emulator

sectorlisp

Bootstrapping LISP in a Boot Sector

emacs-copilot

Large language model code completion for Emacs

gosip

Public Switched Telecommunications Network Unleashed

bestline

ANSI Standard X3.64 Teletypewriter Command Session Library

fabulous

Print images, colors, and stylish text to the terminal with Python

disaster

Disassemble C/C++ code under cursor in Emacs

morton

pledge

OpenBSD APIs ported to Linux userspace using SECCOMP BPF and Landlock LSM

jtckdint

C23 Checked Arithmetic

blc

Binary Lambda Calculus Virtual Machine

asterisk-voicechanger

Asterisk module for adjusting pitch of voices

llama.cpp

Port of Facebook's LLaMA model in C/C++

matmul

blink-isystem

stable-diffusion.cpp

Stable Diffusion in pure C/C++

timespan

Check if timestamp falls within specific boundaries

whisper.cpp

Port of OpenAI's Whisper model in C/C++

gemma3

sqlite-vec

Work-in-progress vector search SQLite extension that runs anywhere.

jart.github.io

cosmo_cc_bazel_toolchain

Bazel toolchain that is backed by cosmopolitan

gguf-tools

GGUF implementation in C as a library and a tools CLI program

llm.c

LLM training in simple, raw C/CUDA

optimized-routines

Optimized implementations of various library functions for ARM architecture processors

freebsd-src

The FreeBSD src tree publish-only repository. Experimenting with 'simple' pull requests....

libcxxrt

nsync

nsync is a C library that exports various synchronization primitives, such as mutexes

two_level_grid_network_planner