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Self-contained Emacs.app builds for macOS, with native-compilation support.

558 10 Updated Apr 29, 2026

AeroSpace is an i3-like tiling window manager for macOS

Swift 20,518 497 Updated Apr 14, 2026

A markup-based typesetting system that is powerful and easy to learn.

Rust 53,163 1,554 Updated Apr 28, 2026

Multiple USB File Flasher

Rust 828 89 Updated Mar 9, 2026

Compiler for the C3 language

C3 5,390 364 Updated Apr 29, 2026

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

C 1,265 90 Updated Oct 29, 2025

Up to 100x faster strings for C, C++, CUDA, Python, Rust, Swift, JS, & Go, leveraging NEON, AVX2, AVX-512, SVE, GPGPU, & SWAR to accelerate search, hashing, sorting, edit distances, sketches, and m…

C 3,444 123 Updated Mar 23, 2026

A safe arena allocator that allows deletion without suffering from the ABA problem by using generational indices.

Rust 688 53 Updated Aug 18, 2023

Master programming by recreating your favorite technologies from scratch.

Markdown 497,863 47,185 Updated Feb 21, 2026

Rust port of dendibakh/perf-ninja - an online course where you can learn and master the skill of low-level performance analysis and tuning.

Rust 272 27 Updated Sep 6, 2025

This is an online course where you can learn and master the skill of low-level performance analysis and tuning.

C++ 3,671 369 Updated Apr 15, 2026

A cross-platform C and C++ unit testing framework for the 21st century

C 2,246 186 Updated Mar 2, 2026

Performance-portable, length-agnostic SIMD with runtime dispatch

C++ 5,473 431 Updated Apr 28, 2026

A modern replacement for Redis and Memcached

C++ 30,416 1,171 Updated Apr 29, 2026

Beancount: Double-Entry Accounting from Text Files.

Python 5,519 426 Updated Apr 29, 2026

A collection of postmortems. Sorry for the delay in merging PRs!

12,020 482 Updated Mar 7, 2026

a debugger for async rust!

Rust 4,509 165 Updated Apr 9, 2026

Protect your SSH keys with your Mac's Secure Enclave

Swift 8,436 197 Updated Apr 11, 2026

📑 Neovim plugin to preview the contents of the registers

Lua 618 24 Updated Nov 20, 2025

Aya is an eBPF library for the Rust programming language, built with a focus on developer experience and operability.

Rust 4,494 419 Updated Apr 28, 2026

Application Binary Interface for the Arm® Architecture

HTML 1,217 218 Updated Apr 28, 2026

HTTP load generator, ApacheBench (ab) replacement

Go 19,960 1,290 Updated Jan 10, 2026

A categorized list of C++ resources.

5,229 523 Updated Apr 29, 2026

Automated upstream mirror for libbpf stand-alone build.

C 2,685 489 Updated Apr 9, 2026

An idiomatic, lean, fast & safe pure Rust implementation of Git

Rust 11,252 460 Updated Apr 29, 2026

Vector class library, latest version

C++ 1,449 155 Updated Apr 14, 2026

Source Code for 'Modern X86 Assembly Language Programming' by Daniel Kusswurm

C++ 127 44 Updated Jan 3, 2020

Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, StarRocks

C++ 23,699 1,244 Updated Apr 29, 2026

Moved to Codeberg

Zig 42,869 3,067 Updated Nov 27, 2025
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