Repository Index

A fast, distributed, high performance gradient boosting (GBT, GBDT, GBRT, GBM or MART) framework based on decision tree algorithms, used for ranking, classification and many other machine learning tasks.

• gbdt
• gbm
• machine-learning
• data-mining

Dear PyGui: A fast and powerful Graphical User Interface Toolkit for Python with minimal dependencies

• cpp
• python
• imgui
• toolkit

A fast and easy-to-use status bar

• polybar
• linux
• bar
• window-manager

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

• kann
• vector-search
• approximate-nearest-neighbor-search
• simd

A family of header-only, very fast and memory-friendly hashmap and btree containers.

• hash
• tables
• unordered-map
• unordered-set

BS::thread_pool: a fast, lightweight, modern, and easy-to-use C++17 / C++20 / C++23 thread pool library

• thread-pool
• threadpool
• multithreading
• cpp

General purpose GPU compute framework built on Vulkan to support 1000s of cross vendor graphics cards (AMD, Qualcomm, NVIDIA & friends). Blazing fast, mobile-enabled, asynchronous and optimized for advanced GPU data processing usecases. Backed by the Linux Foundation.

• vulkan
• vulkan-compute
• vulkan-example
• vulkan-tutorial

Fast and exact implementation of the C++ from_chars functions for number types: 4x to 10x faster than strtod, part of GCC 12, MySQL, DuckDB, Chromium, Redis and WebKit/Safari

• cpp11
• cpp17
• cpp-library
• high-performance

WHATWG-compliant and fast URL parser written in modern C++, part of Internet Archive, Node.js, Clickhouse, Redpanda, Kong, Telegram, Adguard, Datadog and Cloudflare Workers.

• cpp
• parser
• url
• performance

Web Serving and Remote Procedure Calls at 50x lower latency and 70x higher bandwidth than FastAPI, implementing JSON-RPC & REST over io_uring ☎️

• cpython
• epoll
• fast-api
• flask

The Hoard Memory Allocator: A Fast, Scalable, and Memory-efficient Malloc for Linux, Windows, and Mac.

• memory-allocation
• memory-manager
• malloc

⚔️ A cross-platform, open source, and super fast MUD client with scripting in Lua

• mudlet
• lua
• cross-platform
• mud

A lightweight high performance tensor algebra framework for modern C++

• tensors
• tensor-contraction
• multidimensional-arrays
• simd

fccf: A command-line tool that quickly searches through C/C++ source code in a directory based on a search string and prints relevant code snippets that match the query.

• abstract-syntax-tree
• c-language
• c-programming
• clang

🚀 Fast C/C++ bit population count library

• c
• cpp
• popcount
• popcnt

An easy-to-use and fast library for task-based parallelism, utilizing coroutines.

• coroutines
• cpp
• parallel-computing

Open-source image viewer and editor for Linux. View HEIC, AVIF, JPEG XL, RAW previews, and Motion Photos in fullscreen or floating windows.

• avif
• heic
• image-editor
• image-viewer

Modern, fast and ergonomic C++ HTTP/1.1, HTTP/2 and WebSocket server & client library for Linux, macOS and Windows, perfect for microservices.

• cpp
• cpp23
• http-server
• linux