Repositories list

• red-datasets

  Public
  A RubyGem that provides common datasets

  Ruby

  •

  MIT License

  •2727 forks•3333 stars•7373 issues•33 pull requests•Updated Apr 14, 2026Apr 14, 2026

• ruby-hdf5

  Public
  Ruby

  •

  MIT License

  •11 fork•11 star•00 issues•00 pull requests•Updated Apr 12, 2026Apr 12, 2026

• YouPlot

  Public
  A command line tool that draw plots on the terminal.

  visualizationrubycli+ 4

  visualizationrubyclitsvcsvterminaltui

  Ruby

  •

  MIT License

  •6666 forks•4.7k4.7k stars•1717 issues•11 pull request•Updated Apr 10, 2026Apr 10, 2026

• unicode_plot.rb

  Public
  Plot your data by Unicode characters

  rubydata-sciencedata-visualization

  rubydata-sciencedata-visualization

  Ruby

  •

  MIT License

  •1010 forks•285285 stars•1212 issues•00 pull requests•Updated Mar 16, 2026Mar 16, 2026

• enumerable-statistics

  Public
  rubydatascience

  rubydatascience

  Ruby

  •

  MIT License

  •99 forks•131131 stars•77 issues•11 pull request•Updated Mar 15, 2026Mar 15, 2026

• red-flatbuffers

  Public
  Red FlatBuffers is a pure Ruby FlatBuffers implementation

  Ruby

  •

  Other

  •11 fork•22 stars•11 issue•00 pull requests•Updated Mar 3, 2026Mar 3, 2026

• activerecord-adbc-adapter

  Public
  ADBC based Active Record adapter

  Ruby

  •

  MIT License

  •44 forks•1212 stars•33 issues•11 pull request•Updated Mar 2, 2026Mar 2, 2026

• extpp

  Public
  C++ Ruby extension API

  C++

  •

  BSD 2-Clause "Simplified" License

  •55 forks•2020 stars•00 issues•00 pull requests•Updated Feb 23, 2026Feb 23, 2026

• red-remote-input

  Public
  Ruby

  •

  MIT License

  •66 forks•11 star•11 issue•00 pull requests•Updated Dec 16, 2025Dec 16, 2025

• charty

  Public
  Visualizing your data in Ruby

  Ruby

  •

  MIT License

  •3131 forks•198198 stars•1717 issues•33 pull requests•Updated Dec 13, 2025Dec 13, 2025

• packages.red-data-tools.org

  Public
  The source of packages.red-data-tools.org

  Ruby

  •

  Apache License 2.0

  •77 forks•1313 stars•00 issues•00 pull requests•Updated Nov 30, 2025Nov 30, 2025

• gr-plot

  Public
  A simple, matlab-style API for GR.rb

  Ruby

  •

  Other

  •11 fork•11 star•00 issues•00 pull requests•Updated Nov 30, 2025Nov 30, 2025

• GR.rb

  Public
  Ruby wrapper for the GR framework

  visualizationrubycharts+ 3

  visualizationrubychartsdata-visualizationplottingrubydatascience

  Ruby

  •

  Other

  •77 forks•9696 stars•99 issues•00 pull requests•Updated Nov 30, 2025Nov 30, 2025

• red-colors

  Public
  Color features for Ruby

  Ruby

  •

  MIT License

  •33 forks•55 stars•88 issues•44 pull requests•Updated Nov 25, 2025Nov 25, 2025

• red-arrow-duckdb

  Public
  A library that provides Apache Arrow support to ruby-duckdb

  C++

  •

  Other

  •44 forks•1313 stars•00 issues•00 pull requests•Updated Nov 24, 2025Nov 24, 2025

• pycall.rb

  Public
  Calling Python functions from the Ruby language

  rubypythondata-science+ 3

  rubypythondata-sciencepycallrubymlrubydatascience

  C

  •

  MIT License

  •8888 forks•1.1k1.1k stars•4444 issues•77 pull requests•Updated Nov 24, 2025Nov 24, 2025

• jekyll-jupyter-notebook

  Public
  Jekyll Jupyter Notebook plugin

  Ruby

  •

  Other

  •3030 forks•169169 stars•00 issues•00 pull requests•Updated Nov 22, 2025Nov 22, 2025

• red_amber

  Public
  A dataframe library for Rubyists.

  rubydataframedataframes+ 2

  rubydataframedataframesdataframe-libraryapache-arrow

  Ruby

  •

  MIT License

  •1313 forks•7272 stars•55 issues•11 pull request•Updated May 15, 2025May 15, 2025

• red-data-tools.github.io

  Public
  The Red Data Tools project site

  SCSS

  •1010 forks•22 stars•00 issues•00 pull requests•Updated Apr 14, 2025Apr 14, 2025

• .github

  Public
  Welcome to red-data-tools!

  00 forks•00 stars•00 issues•00 pull requests•Updated Apr 13, 2025Apr 13, 2025

• numpy.rb

  Public
  Numpy wrapper for Ruby

  Ruby

  •

  MIT License

  •44 forks•4343 stars•11 issue•00 pull requests•Updated Nov 26, 2023Nov 26, 2023

• pandas.rb

  Public
  Pandas wrapper for Ruby

  Ruby

  •

  MIT License

  •77 forks•124124 stars•1010 issues•00 pull requests•Updated Aug 29, 2023Aug 29, 2023

• matplotlib.rb

  Public
  matplotlib wrapper for Ruby

  Ruby

  •

  MIT License

  •99 forks•9797 stars•66 issues•22 pull requests•Updated Mar 16, 2023Mar 16, 2023

• red-datasets-parquet

  Public
  A Red Datasets plugin to process datasets provided as Apache Parquet format

  Ruby

  •

  MIT License

  •11 fork•22 stars•22 issues•11 pull request•Updated Nov 22, 2022Nov 22, 2022

• red-arrow-numo-narray

  Public
  A library that provides conversion method between Apache Arrow and Numo::NArray

  Ruby

  •

  Other

  •11 fork•44 stars•11 issue•00 pull requests•Updated Oct 17, 2022Oct 17, 2022

• red-table-query

  Public
  Universal query interface for table data

  Ruby

  •

  MIT License

  •00 forks•33 stars•00 issues•00 pull requests•Updated Sep 22, 2022Sep 22, 2022

• opencv-glib

  Public
  GLib bindings for OpenCV

  C++

  •

  Other

  •88 forks•44 stars•00 issues•11 pull request•Updated Aug 13, 2022Aug 13, 2022

• red-datasets-arrow

  Public
  A Red Datasets plugin to export dataset as Apache Arrow object

  Ruby

  •

  MIT License

  •11 fork•55 stars•00 issues•00 pull requests•Updated Jul 13, 2022Jul 13, 2022

• activerecord-duckdb-adapter

  Public
  Ruby

  •

  MIT License

  •33 forks•1212 stars•22 issues•55 pull requests•Updated Mar 23, 2022Mar 23, 2022

• fluent-plugin-s3-arrow

  Public
  Extends the fluent-plugin-s3 compression algorithm to enable red-arrow compression.

  awsarrows3+ 3

  awsarrows3fluentdparquetfluentd-plugin

  Ruby

  •

  Apache License 2.0

  •22 forks•22 stars•00 issues•00 pull requests•Updated Jan 26, 2022Jan 26, 2022