Repository Index

A few classes for extremely fast json parsing/serializing in modern C++. Possibly the fastest json parser in C++. Possibly the fastest json serializer in C++.

• cpp
• json
• json-parsing
• json-parsing-library

RLI Next Gen (Rling), a faster multi-threaded, feature rich alternative to rli found in hashcat utilities.

TakaTime is a blazingly fast, privacy-first coding activity tracker and the open-source, self-hosted alternative to WakaTime. Track your development activity across Neovim, VS Code, JetBrains IDEs, and Antigravity while generating rich analytics, beautiful dashboards, and GitHub profile statistics—all powered by your own MongoDB database.

• github-actions
• golang
• lua
• neovim

ZoneTree.FullTextSearch is an open-source library that extends ZoneTree to provide efficient full-text search capabilities. It offers a fast, embedded search engine suitable for applications that require high performance and do not rely on external databases.

Extremely fast memory manager for Delphi

ExImageInfo is an Elixir library to parse images (binaries) and get the dimensions (size), detected mime-type and overall validity for a set of image formats. It is the fastest and supports multiple formats.

• elixir
• elixir-lang
• elixir-library
• image-processing

A .NET library that provides fast, accurate and automatic differentiation (computes derivative / gradient) of mathematical functions.

• mathematical-modelling
• automatic-differentiation
• mathematics
• math

:bento: A fast, correct, pure-Elixir library for reading and writing Bencoded metainfo (.torrent) files.

• bittorrent
• bencode
• bencoding
• elixir

Translated⚡ Rux is an simple and fast web framework. support route group, param route binding, middleware, compatible http.Handler interface.

• router
• http-router
• go
• mux

A fast & lightweight approach to logging in R based on the widely-emulated Apache Log4j project.

• logging
• r

Fast & Simple Notes in Neovim 📃🚀

• editor
• journal
• neovim
• note-taking

TranslatedVRS Application Recommendation System (志愿 "zhiyuan", college application choices): FastAPI + Neo4j + DeepSeek, with Zhejiang gaokao (college entrance exam) historical data as an example, including Excel data templates.

Tiny Full-Stack React framework. Avoid Overengineering. Automatic routes, reload and component bundle. It uses its own RSC engine, combining SSR and CSR. 100% Deno, no Node dependencies. Fully compatible with Deno Deploy and Serverless Environments.

• deno
• full-stack-web-development
• react
• rsc

bundlebun bundles Bun, a fast JavaScript runtime, package manager, and builder, with your Ruby and Rails applications

• build-tool
• bun
• frontops
• javascript

The fastest 🚀 way to embed a 3D model in Swift

• 3d-models
• ui-components
• swift
• obj

Idiomatic, fast and well-maintained JRuby client for RabbitMQ

• rabbitmq
• ruby
• jruby
• messaging

C++ implementation of the Local Binary Pattern texture descriptors. This class integrates with OpenCV and FFTW3 to bring a complete and fast implementation of the popular descriptors: LBP u2, ri, riu2 & hf. The routines for calculating these descriptors are inspired by the Matlab code of the original authors.

A fast, lightweight and single-header C++ csv parser library

• parsing-csv-files
• csv-parser
• csv-reader
• cpp

Fast Fourier transform in MicroPython's inline ARM Thumb V7 assembler (STM32, RP2350 etc.).

• micropython
• dft
• embedded
• assembler

➰ An elegant and fast URL router for service workers (and standalone use)

• router
• typescript
• service-worker
• nodejs

Reference tutorial app for React on Rails with SSR, Fast Refresh HMR, and Shakapacker/Webpack.

• rails
• react
• tutorial
• ruby-on-rails

Fast in-memory graph structure, powering Gephi

• java
• graph
• network
• analysis

Compact, sortable and fast unique IDs with embedded metadata.

• snowflake
• uuid
• unique-id
• id-generator

a fast interpreter and JIT for R