A small TUI client for exploring an OpenAPI spec and sending HTTP requests.

Doorkeeper is an OAuth 2 provider for Ruby on Rails / Grape.

OpenID Connect extension for Doorkeeper

The Ruby Programming Language

Automatically generates beautiful and easy-to-read ER diagrams from your database.

A Rails engine that provides mechanisms for processing datasets ranging from 1 million to several billion records.

Ruby on Rails

Pleasanter is a no-code/low-code development platform that runs on .NET. You can quickly create business applications with simple operations.

A REXML extension for supporting CSS selector.

Provides lexical scanning operations on a String.

REXML is an XML toolkit for Ruby

データサイエンス100本ノック（構造化データ加工編）Ruby版

PHP File Manager

Redmine The NeverDeleting Story a.k.a. 絶対削除させないマン

Running writeout.ai on Docker

Transcribe and translate your audio files - for free

Ruby on Rails TCPDF plugin

Simple, powerful data frames for Ruby

Apache Arrow is the universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics

Out-of-Core hybrid Apache Arrow/NumPy DataFrame for Python, ML, visualization and exploration of big tabular data at a billion rows per second 🚀

Gokart solves reproducibility, task dependencies, constraints of good code, and ease of use for Machine Learning Pipeline.

benchmark_driver plugin to render bar graph

Fully-featured benchmark driver for Ruby

Cumo (pronounced like "koomo") is CUDA aware numerical library whose interface is highly compatible with Ruby Numo

A code translator using AST from Python to Ruby.

PlaidML is a framework for making deep learning work everywhere.

A flexible framework for neural network for Ruby

Ruby/Numo::NArray - New NArray class library

A flexible framework of neural networks for deep learning

Calling Python functions from the Ruby language