Showing 1237 open source projects for "text editor"

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  • 1
    Voicebox

    Voicebox

    The open-source voice synthesis studio powered by Qwen3-TTS

    Voicebox is a local-first voice synthesis studio that aims to bring professional, DAW-like voice generation workflows to a desktop app while keeping models and voice data entirely on your machine. It positions itself as an open-source alternative to cloud voice platforms by emphasizing privacy, offline use, and freedom from subscriptions or usage caps. The tool supports downloading voice models, cloning voices from short audio samples, and generating speech locally, then organizing the...
    Downloads: 128 This Week
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  • 2
    XML Copy Editor
    XML Copy Editor is a fast, free, validating XML editor.
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    Downloads: 819 This Week
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  • 3
    Novel

    Novel

    Notion-style WYSIWYG editor with AI-powered autocompletion

    Novel is an open-source, Notion-style WYSIWYG editor that combines structured rich-text editing with AI-assisted writing. It is built around Tiptap and ProseMirror, giving developers an extensible document model rather than a simple text area. Writers can compose and format content visually while requesting generated continuations through OpenAI-powered autocompletion. The project is designed primarily for React and Next.js, with community packages extending support to Vue and Svelte. ...
    Downloads: 0 This Week
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  • 4
    Kakoune

    Kakoune

    mawww's experiment for a better code editor

    Multiple selections are the central way of interacting in Kakoune, with powerful handling primitives (regex matches, filtering, splitting, aligning, text objects etc). Kakoune implements several tools to help editing/writing text: contextual help, as-you-type completion, syntax highlighting for several programming languages. Text can be selected and modified at will in multiple ways, thanks to several primitives: selection rotation, case manipulation, indentation leveling. Users can extend the features of Kakoune or customize them to their liking with macros or hooks. ...
    Downloads: 0 This Week
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  • 5
    Orbiton

    Orbiton

    Snappy and configuration-free text editor/IDE for the terminal

    Orbiton is a terminal-based text editor that incorporates AI-assisted capabilities directly into a lightweight and efficient command-line environment. It is designed for developers who prefer minimal interfaces but still want access to modern AI features such as code generation, editing assistance, and contextual suggestions. The editor emphasizes speed and simplicity, maintaining a small footprint while integrating with external language model providers.
    Downloads: 2 This Week
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  • 6
    micro

    micro

    A modern and intuitive terminal-based text editor

    Micro's number one feature is being easy to install (it's just a static binary with no dependencies) and easy to use. Use a simple json format to configure your options and rebind keys to your liking. If you need more power, you can use Lua to configure the editor further. Micro supports over 75 languages and has 7 default colorschemes to choose from. Micro supports 16, 256, and truecolor themes. Syntax files and colorschemes are also very simple to make. Micro has support for Sublime-style...
    Downloads: 3 This Week
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  • 7
    Node-RED

    Node-RED

    Low-code programming for event-driven applications

    ...JavaScript functions can be created within the editor using a rich text editor. A built-in library allows you to save useful functions, templates or flows for re-use. The light-weight runtime is built on Node.js, taking full advantage of its event-driven, non-blocking model. This makes it ideal to run at the edge of the network on low-cost hardware such as the Raspberry Pi as well as in the cloud.
    Downloads: 76 This Week
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  • 8
    lavish-axi

    lavish-axi

    HTML is the new markdown. Lavish is the new editor for HTML artifacts

    Lavish AXI is a local-first editor for reviewing and refining HTML artifacts produced by AI agents. It opens generated HTML in a browser so users can inspect the actual interactive result instead of relying on screenshots or long text descriptions. Users can pinpoint elements, select text ranges, annotate content, and send feedback directly back to the agent. Rendered Mermaid diagrams can also be edited as whiteboards.
    Downloads: 0 This Week
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  • 9
    DrawDB

    DrawDB

    Free, simple, and intuitive online database diagram editor

    DrawDB is an open source database diagramming tool for designing schemas visually and generating SQL from them. You create tables, columns, indexes, and foreign keys via drag-and-drop, and the app keeps relationships clear with clean, orthogonal connectors. It exports DDL for popular SQL dialects so you can move quickly from design to migration scripts. Projects can be saved, shared, and exported as images for documentation, making it useful for handoffs and reviews. The editor supports...
    Downloads: 36 This Week
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  • 10
    Concat

    Concat

    Open-Source CapCut replacement (MCP supported)

    ...Offline features include automatic captions, local text-to-speech voices, voice processing, titles, and styled text. Templates allow reusable edit structures to be applied across projects. Concat is currently in beta and targets macOS, Windows, and Linux with a multilingual interface.
    Downloads: 52 This Week
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  • 11

    RecordEditor

    Editor for Fixed Width, Csv and Existing Xml files.

    The RecordEditor is a Data File editor for Flat Files (delimited and fixed field position). It supports Unix / PC / Legacy (e.g. Mainframe) file formats, both Text and binary files. The Editor uses a Record-Layout description to format the files. This is ideal for Fixed width (Text or Binary) files, Cobol Data Files, Mainframe files and complicated Csv files. Cobol Copybooks can be used to format Cobol Data files.
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    Downloads: 35 This Week
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  • 12
    VSCodium

    VSCodium

    binary releases of VS Code without MS branding/telemetry/licensing

    Microsoft’s vscode source code is open source (MIT-licensed), but the product available for download (Visual Studio Code) is licensed under this not-FLOSS license and contains telemetry/tracking. The VSCodium project exists so that you don’t have to download+build from source. This project includes special build scripts that clone Microsoft’s vscode repo, run the build commands, and upload the resulting binaries for you to GitHub releases. These binaries are licensed under the MIT license....
    Downloads: 957 This Week
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  • 13
    textarea.my

    textarea.my

    A minimalist text editor that lives in URL

    textarea.my is a minimalist in-browser text editor that stores your entire document inside the URL hash, turning a note into something you can share simply by copying a link. Instead of relying on accounts, servers, or synced backends, it keeps content client-side and uses compression so even longer notes remain practical to embed in a URL. This design makes it ideal for quick drafts, short markdown notes, and lightweight sharing where you want “send a link” simplicity without exporting files. ...
    Downloads: 0 This Week
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  • 14
    Notepads

    Notepads

    A modern, lightweight text editor with a minimalist design

    I have been waiting long enough for a modern Windows 10 notepad app to come before I decided to create one myself. Don’t get me wrong, Notepad++, VS Code, and Sublime are great text editors. I have used them all and I will continue to use them in the future. However, they are either too heavy or look less appealing. There are times that I just wanted to use Windows Notepad for things like writing notes or editing config files. So I decided to create a win32 notepad replacement here and try...
    Downloads: 26 This Week
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  • 15
    Zed

    Zed

    High-performance, multiplayer code editor from the creators of Atom

    Zed is a next-generation code editor designed for high-performance collaboration with humans and AI. Written from scratch in Rust to efficiently leverage multiple CPU cores and your GPU. Integrate upcoming LLMs into your workflow to generate, transform, and analyze code. Chat with teammates, write notes together, and share your screen and project. Multibuffers compose excerpts from across the codebase in one editable surface.
    Downloads: 39 This Week
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  • 16
    Writeopia

    Writeopia

    Write like nobody’s watching. Because they aren't

    Writeopia is a modern text editor and SDK that integrates artificial intelligence capabilities while prioritizing offline functionality and user privacy. It is designed to give users full control over their data by allowing them to run AI models locally instead of relying on cloud-based services. The application supports a wide range of writing use cases, including note-taking, coding, blogging, and creative writing, all within a distraction-free environment.
    Downloads: 1 This Week
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  • 17
    Summernote

    Summernote

    Super simple WYSIWYG editor

    ...Summernote allows you to customize the toolbar. You can compose a toolbar with pre-shipped buttons. Air-mode give an interface without the Toolbar. To reveal popover Toolbar, select a text where you want to modify. Simply turn on airMode and just focus on text. Styles change according to Bootstraps Theme. The editor uses the Bootswatch Themes based on Bootstrap 3, you can also do the same with Bootstrap 4.
    Downloads: 5 This Week
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  • 18
    vim-ai

    vim-ai

    AI-powered code assistant for Vim. OpenAI and ChatGPT plugin for Vim

    vim-ai is an AI-powered assistant plugin for Vim and Neovim that brings language-model features directly into the editor. It allows users to generate code or text, edit selections in place, and carry on interactive chat-style conversations without leaving the terminal editing environment. The plugin is built around OpenAI-compatible APIs, which means it can work not only with OpenAI itself but also with compatible proxies and alternative providers.
    Downloads: 2 This Week
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  • 19
    Inkdown

    Inkdown

    A WYSIWYG Markdown editor, improve reading and editing experience

    ...As a document publisher, markdown source code mode is undoubtedly efficient and free, but as a note, it is not conducive to reading. The table element of markdown is not conducive to writing, and the double-column mode is not conducive to focusing, so the Inkdown Editor was developed. It combines rich text with markdown editing habits to help you record daily, and saves it in standard markdown format, which allows your notes to be used anywhere and backed up in any way.
    Downloads: 3 This Week
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  • 20
    MacVim

    MacVim

    Vim - the text editor - for macOS

    MacVim is a macOS-specific version of the Vim text editor that provides a native graphical user interface while preserving Vim’s powerful editing capabilities. It is designed for users who want Vim’s efficiency combined with the look and feel of a modern Mac application. MacVim integrates tightly with macOS, supporting system-level features that enhance productivity and usability.
    Downloads: 0 This Week
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  • 21
    Lem

    Lem

    Common Lisp editor/IDE with high expansibility

    Lem is the editor/IDE well-tuned for Common Lisp. After installing lem, you can start developing in Common Lisp at once. You can skip over writing tidy settings or installing many plugins as you do on Emacs. Lem loads when starting up. Electron version is in the experimental stage.
    Downloads: 1 This Week
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  • 22
    crystalline

    crystalline

    A Language Server Protocol implementation for Crystal

    ...A whole document or a text selection. By clicking on a symbol with the Cmd or Ctrl key pressed (editor/platform dependent). Hovering should display (when possible) either a variable type, a function definition signature or the expanded macro.
    Downloads: 16 This Week
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  • 23
    GNU Emacs / N Λ N O

    GNU Emacs / N Λ N O

    Emacs made simple

    ...The project includes only minimal configuration and essential extensions, enabling users to start editing text comfortably without wrestling with a steep learning curve or bloated init files. This makes it appealing for users who like the power of Emacs (or similar advanced editors) but want a fast, responsive, and easy-to-maintain editor. Nano-Emacs can be especially useful for scripting, quick edits, data-analysis workflows, or writing in scientific/research contexts, especially when you want something more powerful than a simple text editor but lighter than a full IDE.
    Downloads: 0 This Week
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  • 24
    llama.vim

    llama.vim

    Vim plugin for LLM-assisted code/text completion

    llama.vim is a lightweight Vim plugin that integrates large language model capabilities directly into the Vim text editor. The plugin enables developers to access AI-assisted text and code completion features without leaving their terminal-based development environment. Instead of relying on remote AI services, the plugin is designed to work with locally running LLM inference engines such as llama.cpp. This approach allows developers to benefit from AI-assisted coding features while maintaining full control over their data and avoiding external API dependencies. ...
    Downloads: 0 This Week
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  • 25
    Slidev

    Slidev

    Presentation Slides for Developers

    Presentation slides for developers.
    Downloads: 0 This Week
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