Browse free open source Ruby Text Editors and projects below. Use the toggles on the left to filter open source Ruby Text Editors by OS, license, language, programming language, and project status.

  • Level Up Your Cyber Defense with External Threat Management Icon
    Level Up Your Cyber Defense with External Threat Management

    See every risk before it hits. From exposed data to dark web chatter. All in one unified view.

    Move beyond alerts. Gain full visibility, context, and control over your external attack surface to stay ahead of every threat.
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  • DAT Freight and Analytics - DAT Icon
    DAT Freight and Analytics - DAT

    DAT Freight and Analytics operates DAT One truckload freight marketplace

    DAT Freight & Analytics operates DAT One, North America’s largest truckload freight marketplace; DAT iQ, the industry’s leading freight data analytics service; and Trucker Tools, the leader in load visibility. Shippers, transportation brokers, carriers, news organizations, and industry analysts rely on DAT for market trends and data insights, informed by nearly 700,000 daily load posts and a database exceeding $1 trillion in freight market transactions. Founded in 1978, DAT is a business unit of Roper Technologies (Nasdaq: ROP), a constituent of the Nasdaq 100, S&P 500, and Fortune 1000. Headquartered in Beaverton, Ore., DAT continues to set the standard for innovation in the trucking and logistics industry.
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  • 1
    Asciidoctor

    Asciidoctor

    A fast, open source text processor and publishing toolchain

    A fast text processor & publishing toolchain for converting AsciiDoc to HTML5, DocBook & more. Asciidoctor is a fast, open source, Ruby-based text processor for parsing AsciiDoc® into a document model and converting it to output formats such as HTML 5, DocBook 5, manual pages, PDF, EPUB 3, and other formats. Asciidoctor also has an ecosystem of extensions, converters, build plugins, and tools to help you author and publish content written in AsciiDoc. Asciidoctor reads the AsciiDoc source, and converts it to publishable formats, such as HTML 5. Asciidoctor provides built-in converters for three output formats by default: HTML 5, DocBook 5, and man page (short for manual page). Additional converters, such as PDF and EPUB 3, are provided by separate gems. Asciidoctor also provides an out-of-the-box HTML experience complete with a default stylesheet and built-in integrations.
    Downloads: 6 This Week
    Last Update:
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  • 2
    Canorus

    Canorus

    Music score editor

    Canorus is a free cross-platform music score editor. It supports an unlimited number and length of staffs, polyphony, a MIDI playback of notes, chord markings, lyrics, import/export filters to formats like MIDI, MusicXML, ABC Music, MusiXTeX and LilyPond
    Downloads: 27 This Week
    Last Update:
    See Project
  • 3
    Gollum

    Gollum

    A simple, Git-powered wiki with a local frontend

    A simple, Git-powered wiki with a local frontend and support for many kinds of markup and content. Gollum is a simple wiki system built on top of Git. A Gollum Wiki is simply a git repository of a specific nature.
    Downloads: 2 This Week
    Last Update:
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  • 4
    Tomoe is a handwriting character recognition engine.
    Downloads: 48 This Week
    Last Update:
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  • Business Automation Software for SMBs Icon
    Business Automation Software for SMBs

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  • 5
    The book index generator generate the back-of-book index for Thai book automatically.
    Downloads: 0 This Week
    Last Update:
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  • 6
    Diakonos is a customizable, usable console-based text editor. Scripting, bookmarking, regexp searching, parsed indentation, macros, a multi-element clipboard, multi-level undo, a customizable status line, keybindings, syntax highlighting.
    Downloads: 0 This Week
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  • 7
    EditAll is a simple yet powerful program that allows users to manipulate text with various options. Future versions will allow for text translation, spell-checking, and much more.
    Downloads: 0 This Week
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  • 8
    Elserv is an HTTP server which runs on Emacs, as a background process.
    Downloads: 0 This Week
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  • 9
    Erubis is a pure ruby implementation of eRuby (embedded Ruby). It is very fast, extensible, flexible, and secure.
    Downloads: 0 This Week
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  • Cloud data warehouse to power your data-driven innovation Icon
    Cloud data warehouse to power your data-driven innovation

    BigQuery is a serverless and cost-effective enterprise data warehouse that works across clouds and scales with your data.

    BigQuery Studio provides a single, unified interface for all data practitioners of various coding skills to simplify analytics workflows from data ingestion and preparation to data exploration and visualization to ML model creation and use. It also allows you to use simple SQL to access Vertex AI foundational models directly inside BigQuery for text processing tasks, such as sentiment analysis, entity extraction, and many more without having to deal with specialized models.
    Try for free
  • 10
    fair might be an interesting editor for Ruby Programmers, but is also suitable for other languages! Editing is vim-like. Enjoy!
    Downloads: 0 This Week
    Last Update:
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  • 11
    A GNOME WYSIWYG HTML/XHTML editor written in Ruby (Ruby-Gtk2) The overriding plan is to support freeform editing of source code that the WYSIWYG editor can detect without changing the code layout. The program also supports plugins to extend the interface
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    GREdit means Gtk Ruby Editor. This is a full ruby-gtk scripted editor. It's interface is done 'a la gimp', and can do highlight syntax.
    Downloads: 0 This Week
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  • 13
    A word processing program with a searchable interface. Rather than blundering through menus and dialogs, commands are issued by entering them into a search bar. An optional "Basic Bar" is available with common functions such as bolding.
    Downloads: 0 This Week
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  • 14
    This is a simplified version of the GNU Grep. Search a RegExp on a file that contain all alphanumeric characters. Use special symbols like @ and # to extend the search. Now you can set Case Sensitive option and ignore withespaces during the search.
    Downloads: 0 This Week
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  • 15
    MiniRGSS-Editor is a lightweight RGSS(Ruby Game Scripting System) syntax-highlighter for the RPG Maker XP/VX. It uses the Qt 4.3.0 framework.
    Downloads: 0 This Week
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  • 16
    A Ruby file parser/interpreter/preprocessor that comments lines of code based on conditions at the time the file is required. Very handy to implement debugging logs and code that has to be commented (not just dynamically switched off).
    Downloads: 0 This Week
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  • 17
    Word segmentation utility for Thai language written in C
    Downloads: 0 This Week
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  • 18

    ZionEdit

    A light and easy to use programmer's editor for windows

    An intuitive, very configurable, uncluttered programmer's editor based on the awesome Scintilla component & wxWidgets. Supports C/C++, C#, Java, SQL, CSS, HTML(JavaScript,PHP etc), Python, Perl, Ruby, Lisp, Fortran, Assembly, Batch, Makefile --for Win32. My sincerest apologies on the old domain (that I no longer own going to some sleazy site). The new domain for ZionEdit is http://zionedit.com
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    A set of filters to manipulate chordpro files and to create different output formats from chordpro files. Use it for example to create a latex songbook with an appendix of chord fingerings. Or write a simple plugin for other output formats. Your free...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    glark offers grep-like searching of text files, with very powerful, complex regular expressions (e.g., "/foo\w+/ and /bar[^\d]*baz$/ within 4 lines of each other"), as well as highlighting of matches.
    Downloads: 0 This Week
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  • 21

    homebrew-emacs-plus-bottles

    Bottles for d12frosted/emacs-plus homebrew tap

    This repository contains all bottles released for d12frosted/emacs-plus homebrew tap. Please, do not download it directly from Source Forge, instead follow installation instructions from project home page.
    Downloads: 0 This Week
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  • 22
    A Ruby Editor extension for the jEdit programmer's text editor that provides syntax-aware programming features for Ruby.
    Downloads: 0 This Week
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  • 23
    A KDE nfo file viewer
    Downloads: 0 This Week
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  • 24
    Ruby awk - an awk-like stream processor that uses Ruby commands instead of awk.
    Downloads: 0 This Week
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  • 25
    Create a text editor for computer programmers. Use ruby as underlying system and write core code in C. Support at least inline debugging as well as common features such as colored keywords.
    Downloads: 0 This Week
    Last Update:
    See Project
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