Open Source Text Editors - Page 9
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AraWord
AraWord is a pictogram-based word processor for disabled people.
AraWord is currently a part of ARASUITE!!!! Pleas, look for ARASUITE in Sourceforge!!!! https://sourceforge.net/projects/arasuite/ AraWord is a word processor that combines pictograms and text to help disabled people. More info: http://www.catedu.es/arasaac/index.php -
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ARIS
Lightweight Markdown-only skills for autonomous ML research
ARIS is an experimental automation framework that leverages AI coding agents to perform continuous research and development tasks autonomously, even without active user supervision. The system is designed to run iterative cycles of research, coding, testing, and refinement, effectively simulating a “sleep mode” where productive work continues in the background. It integrates with AI tools such as Claude Code to generate solutions, analyze results, and improve outputs over time. The project emphasizes long-running workflows that can explore problem spaces more deeply than manual intervention would typically allow. It also highlights the potential of autonomous agents to handle repetitive or exploratory tasks that would otherwise require significant human effort. The framework is particularly relevant for developers interested in automated experimentation, continuous learning systems, and AI-driven productivity. -
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Mark
Sync your markdown files with Confluence pages
Mark, a tool for syncing your markdown documentation with Atlassian Confluence pages. This is very useful if you store documentation to your software in a Git repository and don't want to do the extra job of updating the Confluence page using a tinymce wysiwyg enterprise core editor which always breaks everything. Mark does the same but in a different way. Mark reads your markdown file, creates a Confluence page if it's not found by its name, uploads attachments, translates Markdown into HTML, and updates the contents of the page via REST API. It's like you don't even need to create sections/pages in your Confluence anymore, just use them in your Markdown documentation. Mark uses an extended file format, which, still being valid markdown, contains several HTML-ish metadata headers, which can be used to locate a page inside the Confluence instance and update it accordingly. -
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Markdig
A fast, powerful, CommonMark compliant, extensible Markdown processor
A fast, powerful, CommonMark compliant, extensible Markdown processor for .NET. Very fast parser and HTML renderer (no-regexp), very lightweight in terms of GC pressure. Abstract Syntax Tree with precise source code location for syntax tree, useful when building a Markdown editor. Check out MarkdownEditor for Visual Studio powered by Markdig! Even the core Markdown/CommonMark parsing is pluggable, so it allows to disable built-in Markdown/Commonmark parsing (e.g Disable HTML parsing) or change behavior. Parses trivia (whitespace, newlines and other characters) to support lossless parse ⭢ render roundtrip. This enables changing markdown documents without introducing undesired trivia changes. Special attributes or attached HTML attributes (inspired from PHP Markdown Extra - Special Attributes). Diagrams extension whenever a fenced code block contains a special keyword, it will be converted to a div block with the content as-is. -
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Markdown Monster
An extensible Markdown Editor, Viewer and Weblog Publisher for Windows
Markdown Monster is a powerful, yet easy-to-use Markdown editor with syntax highlighting and sophisticated and fast edit features. A collapsible, synced, live preview lets you see your output as you type and scroll. Easily embed or paste images, links, tables and code using raw markup or our smart UI helpers to simplify many operations with a few keystrokes or a click or two. Paste images from the clipboard or drag and drop from Explorer or our built-in file browser. Inline spell-checking and word counts keep your content streamlined. You can export Markdown to PDF or HTML on disk or copy Markdown selections as HTML to the clipboard. The HTML preview can display syntax-colored code snippets for most coding languages. Choose from light or dark app themes, and individual and fully customizable preview themes. Use the built-in folder browser to open, manage and drag files into content, use the document outline to quickly jump through content, or use our shell integration. -
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MiaoYan
Lightweight Markdown app to help you write great sentences
MiaoYan is a lightweight, native Markdown note-taking app for macOS, built to give programmers and writers a fast, distraction-free environment for text. It is fully local-first, meaning your notes live as plain Markdown files on your machine rather than in a proprietary cloud, which appeals to privacy-conscious users. The app focuses on a minimalist three-column layout (folders, note list, editor) with syntax highlighting, dark mode, and typography tuned for Chinese and English writing. Beyond basic editing, MiaoYan supports presentation and PPT-style modes, letting you turn Markdown documents into slide-like views directly inside the app. It also adds power-user features like automatic document typesetting, internal links, LaTeX math, Mermaid and PlantUML diagrams, and Markmap mind-map rendering. Under the hood, it is implemented in Swift as a native macOS application, which keeps it snappy and lighter than Electron-based note apps. -
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Oni
Oni: Modern Modal Editing
Oni is a new kind of editor, focused on maximizing productivity - combining modal editing with features you expect in modern editors. Oni is built with neovim, and inspired by VSCode, Atom, LightTable, and Emacs. The vision of Oni is to build an editor that allows you to go from thought to code as easily as possible - bringing together the raw editing power of Vim, the feature capabilities of Atom/VSCode, and a powerful and intuitive extensibility model - wrapped up in a beautiful package. -
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Slidev
Presentation Slides for Developers
Presentation slides for developers. -
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Stanford CoreNLP
Stanford CoreNLP, a Java suite of core NLP tools
CoreNLP is your one stop shop for natural language processing in Java! CoreNLP enables users to derive linguistic annotations for text, including token and sentence boundaries, parts of speech, named entities, numeric and time values, dependency and constituency parses, coreference, sentiment, quote attributions, and relations. CoreNLP currently supports 6 languages, Arabic, Chinese, English, French, German, and Spanish. The centerpiece of CoreNLP is the pipeline. Pipelines take in raw text, run a series of NLP annotators on the text, and produce a final set of annotations. Pipelines produce CoreDocuments, data objects that contain all of the annotation information, accessible with a simple API, and serializable to a Google Protocol Buffer. CoreNLP generates a variety of linguistic annotations, including parts of speech, named entities, dependency parses, and coreference. -
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bleve
A modern text indexing library for go
Import one package, build an index with three lines of code, query for documents with another three lines. Bleve includes general-purpose analyzers as well as pre-built text analyzers for the following languages, Danish, Dutch, English, Finnish, French, German, Hungarian, Italian, Norwegian, Persian, Portuguese, Romanian, Russian, Sorani, Spanish, Swedish, Thai, and Turkish. Support for aggregating facet information across search results. Supported facet types include Terms Facet, Numeric Range Facet, and Date Range Facet. By indexing your data with bleve you gain the ability to compose query types such as Term, Phrase, Match, Match Phrase, Prefix, Conjunction, Disjunction, Boolean, Numeric and Date Ranges, as well as Query String. Industry standard tf-idf scoring with query time boosting. Includes support for highlighting matching text within document fragments. -
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kubectl-neat
Clean up Kubernetes yaml and json output to make it readable
Remove clutter from Kubernetes manifests to make them more readable. -
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laravel-swagger
Integrate Swagger UI and Editor into Laravel
Integrate Swagger UI and Editor into Laravel. Render OpenAPI JSON or YAML with SwaggerUI in Laravel. Package support auto-discovery. -
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org-ql
An Org-mode query language, including search commands and saved views
This package provides a query language for Org files. It offers two syntax styles: Lisp-like sexps and search engine-like keywords. It includes three libraries: The org-ql library is flexible and may be used as a backend for other tools. The libraries org-ql-search and helm-org-ql (a separate package) provide interactive search commands and saved views. The package org-ql may be installed directly from MELPA or with other tools like Quelpa. After installation, you can use the commands without additional configuration. To use the functions and macros in your own Elisp code, use libraries org-ql and org-ql-view. Feedback on these APIs is welcome. Eventually, after being tested and polished, they will be considered stable. When formatting entries for Org QL View buffers, use internal function for retrieving heading tags. This improves speed by using our cache, and it removes the need for a compatibility alias for Org versions before 9.3. -
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The goal of this tool is to simplify and accelerate the process of creating bookmarks for DjVu and PDF documents. You can see additional information on the project page.
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Madedit-Mod
MadEdit-Mod is a cross platform Text/Hex editor based on MadEdit
Madedit-Mod is a cross platform text/hex editor base on MadEdit with a log of critical bug fix from me or other developers. A lot of new features were added, such as Drag-Drop Edit(cross platform), Highlight word, etc. The reason that I maintained this project is that the author of MadEdit had not worked on it for for a long time and I really like it and need more features. Find more information on Wiki pages. Currently supported Languages: English Chinese Simplified (zh_CN) Chinese Traditional(zh_TW) German(de_DE) (Not done) Greek(el) Italian(it_IT) (Not done) Japanese(ja_JP) Polish(pl_PL) (Not done) Russian(ru_RU) (Not done) Spanish(es) (Not done) You may help to add more translation for MadEdit-Mod by Poedit https://poedit.net -
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JuffEd is a free, cross-platform text editor for programmers and advanced users. Has syntax highlighting for many languages, code folding, find/replace using plain text and regexps, code completion, multiple charsets and many other useful features.
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emacs-w64
64-Bit GNU Emacs for MS Windows with optimization.
A GNU Emacs binary distribution for users who want to use Emacs natively in 64-Bit Windows (x86_64). This project will focus on providing unmodified, up-to-date (from git master and newest release), and optimized w64 binary builds. Also available on GitHub: https://github.com/zklhp/emacs-w64/releases For details concerning the build, please see the wiki page on https://sourceforge.net/p/emacsbinw64/wiki/Build%20guideline%20for%20MSYS2-MinGW-w64%20system/. 中文版请看这里： http://chriszheng.science/2015/03/19/Chinese-version-of-Emacs-building-guideline/. -
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Quanta+ is a web development environment for HTML and associate languages. We are working to make it as full featured as any web tool available and a first choice for professional and recreational Linux web develoment.
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Vrapper
Vim-like editing in Eclipse
Vrapper is an eclipse plugin which acts as a wrapper for existing eclipse text editors to provide a Vim-like input scheme for moving around and editing text. Eclipse Update Site: http://vrapper.sourceforge.net/update-site/stable -
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Unihanconver
Traditional/Simplified Chinese conversion with CLI or GUI
Tool to convert between Traditional/Simplified Chinese directly in Unicode (not GB/Big5 conversion). It is written in Perl and does not use any external libraries. It provides a command-line utility as well as a GTK+ interface for X Window. -
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Aewan is a multi-layered ascii-art/animation editor that produces both stand-alone cat-able art files and an easy-to-parse format for integration in your terminal applications.
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A text editor.
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LatexInWord provides macros for Microsoft Word that allow the use of LaTeX input to create equations images in both inline and display modes. Similar macros for other word processors will hopefully be added in the future. We are currently in the process of migrating this project to GitHub: Client: https://github.com/EngineeroLabs/latex_in_word Server: https://github.com/EngineeroLabs/Process_LaTeX
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Text Encoding Initiative
TEI produces the TEI Guidelines and associated software
The TEI is an international and interdisciplinary standard used by libraries, museums, publishers, and academics to represent all kinds of literary and linguistic texts, using an encoding scheme that is maximally expressive and minimally obsolescent. -
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AvaloniaEdit
Avalonia-based text editor (port of AvalonEdit)
This project is a port of AvalonEdit, a WPF-based text editor for Avalonia.
