LLVM IR入门指南

Official repository for the BPF Performance Tools book

gProfiler is a system-wide profiler, combining multiple sampling profilers to produce unified visualization of what your CPU is spending time on.

Fastest Integer Compression

BtrBlocks: Efficient Columnar Compression for Data Lakes (SIGMOD 2023 Paper)

Solve puzzles. Learn CUDA.

Lightweight network IP scanner. Can be used to notify about new hosts and monitor host online/offline history

Spark RAPIDS MLlib – accelerate Apache Spark MLlib with GPUs

Up to 200x Faster Dot Products & Similarity Metrics — for Python, Rust, C, JS, and Swift, supporting f64, f32, f16 real & complex, i8, and bit vectors using SIMD for both AVX2, AVX-512, NEON, SVE, …

⚡️HivisionIDPhotos: a lightweight and efficient AI ID photos tools. 一个轻量级的AI证件照制作算法。

the portable Python dataframe library

An open-source RAG-based tool for chatting with your documents.

《Designing Data-Intensive Application》DDIA中文翻译

Core C++ Sketch Library

Speech To Speech: an effort for an open-sourced and modular GPT4-o

Arm C Language Extensions (ACLE)

Fast Open-Source Search & Clustering engine × for Vectors & 🔜 Strings × in C++, C, Python, JavaScript, Rust, Java, Objective-C, Swift, C#, GoLang, and Wolfram 🔍

An open-source, high-performance SQL vector database built on ClickHouse.

This is the Rust course used by the Android team at Google. It provides you the material to quickly teach Rust.

Apache Iceberg

A lightweight library for portable low-level GPU computation using WebGPU.

C++ image processing and machine learning library with using of SIMD: SSE, AVX, AVX-512, AMX for x86/x64, VMX(Altivec) and VSX(Power7) for PowerPC, NEON for ARM.

《独立开发者的艺术》打造最全的独立开发者指南，一人公司。

Process-aware, eBPF-based tcpdump

Rofi: A window switcher, application launcher and dmenu replacement

C++ wrappers for SIMD intrinsics and parallelized, optimized mathematical functions (SSE, AVX, AVX512, NEON, SVE))

Gluten is a middle layer responsible for offloading JVM-based SQL engines' execution to native engines.