Carbon Language's main repository: documents, design, implementation, and related tools. (NOTE: Carbon Language is experimental; see README)

Productive, portable, and performant GPU programming in Python.

Emscripten: An LLVM-to-WebAssembly Compiler

MLX: An array framework for Apple silicon

ONNX Runtime: cross-platform, high performance ML inferencing and training accelerator

UPX - the Ultimate Packer for eXecutables

mold: A Modern Linker 🦠

Arduino core for the ESP32

Nix, the purely functional package manager

Tensor library for machine learning

Open-source simulator for autonomous driving research.

a small build system with a focus on speed

The Z3 Theorem Prover

F´ - A flight software and embedded systems framework

Record and Replay Framework

RenderDoc is a stand-alone graphics debugging tool.

A microbenchmark support library

Main gperftools repository

Source for the TechEmpower Framework Benchmarks project

A fast compressor/decompressor

a language for fast, portable data-parallel computation

Bloaty: a size profiler for binaries

Performance-portable, length-agnostic SIMD with runtime dispatch

C++ Action Roguelike in Unreal Engine 5.

Yosys Open SYnthesis Suite

C++ implementation of the Python Numpy library

Research programming language for concurrent ownership

A machine learning compiler for GPUs, CPUs, and ML accelerators

A retargetable MLIR-based machine learning compiler and runtime toolkit.

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