Ross ROSS = Recommend OSS · open-source software intelligence for agents

domain: text-editors

1403 products, primary matches first, then adoption-weighted; health v2 shown.

ProductHealth v2StarsMaturity
microsoft/vscode
Visual Studio Code (Code - OSS) is Microsoft's open-source, Electron-based code editor combining editing, navigation, debugging, and a rich…
95189630stable
Neovim
Neovim is a fork of Vim focused on extensibility, maintainability, and usability, with a built-in Lua runtime and a rich API accessible fro…
95101987stable
Zed
Zed is a high-performance, multiplayer code editor built in Rust by the creators of Atom and Tree-sitter. It is a desktop application avail…
9589273active
tonsky/FiraCode
Fira Code is a free, open-source monospaced font designed for programming, featuring ligatures for common multi-character operator sequence…
6581951stable
cline/cline
Cline is an open-source autonomous coding agent available as a VS Code extension, JetBrains plugin, CLI, and Node.js SDK. It reads and writ…
8666919active
marktext/marktext
MarkText is a free, open-source, WYSIWYG Markdown editor built with Electron and Vue that renders formatting in place as you type. It suppo…
9360631active
kepano/obsidian-skills
A collection of Agent Skills for Obsidian that teach AI coding agents (Claude Code, Codex, OpenCode) how to work with Obsidian vaults, the …
5447339active
Quill
Quill is a modern WYSIWYG rich text editor library for the web, built for compatibility and extensibility with a JSON-based Delta document …
3847320stable
helix-editor/helix
Helix is a post-modern modal terminal text editor written in Rust, inspired by Kakoune and Neovim. It ships with built-in tree-sitter synta…
7945942active
Vim
Vim is a highly configurable, modal text editor and improved version of the Unix vi editor, written in C with its own scripting language (V…
7740803stable
lapce/lapce
Lapce is an open-source, GPU-accelerated code editor written in pure Rust with a native GUI built on the Floem toolkit. It offers built-in …
8038778active
junegunn/vim-plug
vim-plug is a minimalist, single-file plugin manager for Vim and Neovim with over ten years of history. It offers fast parallel installatio…
6035749stable
VSCodium/vscodium
VSCodium provides freely-licensed (MIT) binary releases of Microsoft's VS Code, built via automated scripts without Microsoft branding, tel…
9332990active
codex-team/editor.js
Editor.js is an open-source, block-style rich text editor for the web that outputs clean JSON instead of HTML markup. It is highly extensib…
8631907stable
amix/vimrc
A comprehensive, pre-configured Vim setup ('vimrc') maintained for over a decade, offered in a lightweight basic version and a plugin-rich …
3231793stable
ianstormtaylor/slate
Slate is a completely customizable framework for building rich text editors on top of React, inspired by Draft.js, ProseMirror, and Quill. …
9931748active
micro-editor/micro
Micro is a terminal-based text editor written in Go that aims to be an easy-to-use, intuitive successor to nano. It ships as a single stati…
7529442active
Notepad++
Notepad++ is a free, open-source source code editor and Notepad replacement for Windows, built in C++ on the Scintilla editing component. I…
9929161stable
NvChad/NvChad
NvChad is a fast, beautifully themed Neovim configuration framework written in Lua, providing solid defaults, lazy-loaded plugins, and poli…
6328440active
microsoft/cascadia-code
Cascadia Code is a monospaced coding font from Microsoft with programming ligatures, stylistic sets, and variants including Powerline and N…
2727865active
LazyVim
LazyVim is a pre-configured Neovim setup powered by the lazy.nvim plugin manager that turns Neovim into a full-featured IDE while remaining…
8327292active
YouCompleteMe
YouCompleteMe is a fast, as-you-type fuzzy-search code completion engine for Vim, backed by the ycmd server. It provides semantic completio…
7725894active
coc.nvim
coc.nvim is a Node.js-based extension host for Vim and Neovim that provides LSP-backed intellisense, autocompletion, and a VS Code-like ext…
6725169stable
syl20bnr/spacemacs
Spacemacs is a community-driven Emacs distribution that combines Emacs extensibility with Vim-style modal editing via Evil. It provides a c…
6724562active
facebook/lexical
Lexical is an extensible JavaScript text editor framework from Meta that attaches to contentEditable elements and provides a modular, plugi…
9823797stable
Dracula Theme
Dracula is a popular dark color theme distributed for 400+ applications including editors, terminals, browsers, and desktop apps. The repos…
6623567active
doomemacs/core
Doom Emacs is a configuration framework for GNU Emacs that provides fast startup, lazy loading, and opinionated defaults built on Emacs Lis…
7722619active
tpope/vim-fugitive
Fugitive is a Vim plugin that wraps Git, exposing arbitrary Git commands via :Git plus higher-level commands like :Gdiffsplit, :Gblame, and…
6421767stable
eclipse-theia/theia
Eclipse Theia is an open-source framework written in TypeScript for building custom cloud (browser-based) and desktop IDEs and tools, with …
9821655active
folke/lazy.nvim
lazy.nvim is a modern plugin manager for Neovim written in Lua. It provides fast startup via lazy-loading and bytecode compilation, a power…
7921465stable
obsidianmd/obsidian-releases
This repository hosts public releases of Obsidian, a proprietary note-taking and personal knowledge management app, along with the communit…
9921088active
JetBrains/intellij-community
The open-source codebase of IntelliJ IDEA and the IntelliJ Platform, the foundation for JetBrains IDEs like PyCharm. It provides a full-fea…
9820488active
wsdjeg/SpaceVim
SpaceVim is a modular, layer-based configuration framework for Vim and Neovim, inspired by Spacemacs. It bundles curated plugin collections…
1020217stable
preservim/nerdtree
NERDTree is a file system explorer plugin for the Vim editor that displays directory hierarchies in a tree view. It lets users visually bro…
5220090stable
basecamp/trix
Trix is a WYSIWYG rich text editor for web applications, built by 37signals as a JavaScript custom element. It uses its own internal docume…
9320004stable
telescope.nvim
Telescope.nvim is a highly extendable fuzzy finder plugin for Neovim, written entirely in Lua, that lets users find, filter, preview, and p…
8619733stable
refactoringhq/tolaria
Tolaria is an open-source desktop app for macOS, Windows, and Linux for managing markdown knowledge bases, built with Tauri and TypeScript.…
7719593active
githubnext/monaspace
Monaspace is a monospaced font superfamily from GitHub Next consisting of five metrics-compatible variable typefaces (Neon, Argon, Xenon, R…
6419586active
LunarVim/LunarVim
LunarVim is an opinionated IDE layer for Neovim that ships with sane defaults for autocompletion, LSP, linting, formatting, debugging, fuzz…
3419271active
wangeditor-team/wangEditor
wangEditor is an open-source web-based WYSIWYG rich text editor written in TypeScript. It works out of the box with plain JavaScript and pr…
2318364stable
avante-corp/avante.nvim
A Neovim plugin that emulates the Cursor AI IDE experience inside the editor. It provides AI-driven code suggestions, chat-based code assis…
9018137active
nhn/tui.editor
TOAST UI Editor is a JavaScript Markdown editor offering both Markdown and WYSIWYG modes with GFM/CommonMark support. It is extensible via …
2318014stable
vim-airline
vim-airline is a Vim plugin that provides a lean, fast statusline and tabline for the Vim editor, displaying mode, VCS branch info, filenam…
8017959stable
Foam
Foam is a personal knowledge management (PKM) and sharing system built on VS Code and GitHub, inspired by Zettelkasten-style note-taking. I…
9317379active
rust-lang/rust-analyzer
rust-analyzer is a Language Server Protocol implementation providing IDE features for Rust, including code completion, go-to-definition, fi…
9516797stable
udecode/plate
Plate is a React framework for building rich-text editors, built on Slate with a headless plugin system, composable packages, and shadcn/ui…
9516533active
steven-tey/novel
Novel is an open-source, headless Notion-style WYSIWYG rich text editor built on Tiptap and ProseMirror, with AI-powered autocompletion via…
3316432active
TinyMCE
TinyMCE is a widely used JavaScript WYSIWYG rich text editor library that generates HTML5 output and is highly customizable via plugins and…
7616280stable
vim-go
vim-go is a Vim/Neovim plugin that adds full Go language support, including build, test, run, debug (delve), formatting, completion, and go…
6716216active
VSCodeVim/Vim
VSCodeVim is a Vim emulator extension for Visual Studio Code that brings modal editing, Vim keybindings, and emulated plugins like vim-surr…
8615199active
neovide/neovide
Neovide is a cross-platform graphical user interface for the Neovim text editor, written in Rust with GPU-accelerated rendering. It behaves…
8715189stable
Automattic/harper
Harper is an open-source, offline English grammar checker written in Rust that runs entirely on-device with millisecond lint times. It ship…
8914744active
nltk/nltk
NLTK is a leading open-source Python library for natural language processing, providing interfaces to over 50 corpora and lexical resources…
9814703stable
dail8859/NotepadNext
Notepad Next is a cross-platform reimplementation of Notepad++ built with Qt 6 in C++. It provides a familiar lightweight text and code edi…
8914502active
microsoft/edit
A simple terminal-based text editor from Microsoft that pays homage to the classic MS-DOS Editor, built in Rust. It offers a modern interfa…
7614500active
AstroNvim
AstroNvim is a feature-rich, aesthetically pleasing Neovim configuration framework written in Lua that balances out-of-the-box functionalit…
9314429active
nvim-treesitter/nvim-treesitter
A Neovim plugin that manages installation and updating of tree-sitter parsers and provides a collection of queries enabling tree-sitter fea…
7714334active
yoavbls/pretty-ts-errors
A VSCode extension that reformats TypeScript error messages into prettier, human-readable output with syntax highlighting. It supports Type…
8014105active
tpope/vim-surround
A Vim plugin providing mappings to easily delete, change, and add 'surroundings' such as parentheses, brackets, quotes, and XML/HTML tags i…
3214100stable
dense-analysis/ale
ALE (Asynchronous Lint Engine) is a Vim/Neovim plugin that provides asynchronous linting and syntax checking while you type, plus code fixi…
6714016active
Zettlr/Zettlr
Zettlr is a free, open-source, privacy-first Markdown editor and publication workbench for academic and professional writing, built with El…
9813436active
vnotex/vnote
VNote is a free, open-source, Qt-based note-taking application focused on Markdown, combining a powerful editor with notebook/folder/tag-ba…
9912924active
James-Yu/LaTeX-Workshop
LaTeX Workshop is a Visual Studio Code extension providing core LaTeX typesetting features such as compilation, PDF preview, autocompletion…
7712291active
Milkdown/milkdown
Milkdown is a plugin-driven framework for building WYSIWYG markdown editors, built on ProseMirror and Remark. It is headless, themeable, an…
9411862active
Vinzent03/obsidian-git
A community plugin for Obsidian.md that integrates Git version control directly into the vault, with automatic commit-and-sync, source cont…
9811861active
summernote/summernote
Summernote is a JavaScript WYSIWYG rich text editor library built on jQuery with Bootstrap 3/4/5 support. It replaces a div element with an…
6911836active
YiiGuxing/TranslationPlugin
A translation plugin for IntelliJ-based IDEs and Android Studio that supports multiple translation engines including Google, Microsoft, Dee…
9511831active
github/copilot.vim
A Vim/Neovim plugin that integrates GitHub Copilot, an AI pair programmer that generates code suggestions from natural language prompts. Su…
6611684active
vira-soft/vira-assets
Vira Theme is a premium color theme and icon set for Visual Studio Code, positioned as the official successor to the popular Material Theme…
6311311active
IdreesInc/Monocraft
Monocraft is a monospaced programming font inspired by the Minecraft typeface, featuring 1500+ redesigned glyphs and programming ligatures.…
7011294active
Vanessa219/vditor
Vditor is an in-browser Markdown editor written in TypeScript that supports three editing modes: WYSIWYG (rich text), instant rendering (Ty…
9411263active
mawww/kakoune
Kakoune is a modal terminal-based code editor inspired by Vim, built around multiple selections as its central editing paradigm. It offers …
8511033stable
ckeditor/ckeditor5
CKEditor 5 is a modern JavaScript/TypeScript rich-text (WYSIWYG) editor framework with a modular plugin architecture, custom data model, an…
9810481stable
mason.nvim
mason.nvim is a Neovim plugin providing a portable package manager for installing and managing external editor tooling such as LSP servers,…
8610453active
JetBrains/ideavim
IdeaVim is an official JetBrains plugin that embeds a Vim engine into JetBrains IDEs, supporting Vim motions, commands, macros, registers, …
7710256active
0x7c13/Notepads
Notepads is a modern, lightweight Windows text editor built as a Notepad replacement with a minimalist Fluent design. It features a tab sys…
5810226active
cxasm/notepad--
Notepad-- (ndd) is a lightweight cross-platform text editor for Windows, Linux, and macOS, written in C++. It aims to be a domestic Chinese…
9410149active
dmtrKovalenko/fff
FFF is a fast, typo-resistant file and content search toolkit written in Rust, available as an SDK for Rust, C, Python, Bun, NodeJS, and Lu…
8410149active
TypeCellOS/BlockNote
BlockNote is an open-source, block-based rich text editor library for React, built on ProseMirror and TipTap, offering a Notion-style editi…
9410122active
sloria/TextBlob
TextBlob is a Python library providing a simple, consistent API for common NLP tasks such as part-of-speech tagging, noun phrase extraction…
679544stable
vimwiki/vimwiki
VimWiki is a personal wiki plugin for Vim that manages interlinked plain-text files with custom syntax highlighting, Markdown, or MediaWiki…
599513active
hediet/vscode-drawio
A VS Code extension that integrates the Draw.io (diagrams.net) diagram editor directly into VS Code. It lets you create and edit .drawio, .…
779482active
hrsh7th/nvim-cmp
nvim-cmp is a completion engine plugin for Neovim written in Lua. It aggregates completion items from configurable external sources such as…
649479stable
nvim-mini/mini.nvim
mini.nvim is a library of 45+ independent Lua modules for Neovim (0.10+) covering common editing tasks like textobjects, commenting, comple…
879462active
blacksmithgu/obsidian-dataview
An Obsidian plugin that indexes metadata from Markdown files (frontmatter and inline fields) and provides a SQL-like query language plus a …
579296active
ThePrimeagen/harpoon
Harpoon is a Neovim plugin that lets you mark a small set of frequently used files and jump to them with minimal keystrokes. It also suppor…
549207active
kpdecker/jsdiff
jsdiff is a JavaScript library that computes differences between two texts using the Myers O(ND) diff algorithm. It provides functions to d…
779197stable
crynta/terax-ai
Terax is a lightweight (~7 MB) open-source desktop application that combines a GPU-rendered terminal, code editor, file explorer, git sourc…
809107active
nicklockwood/SwiftFormat
SwiftFormat is a command-line tool and library for reformatting Swift code on macOS, Linux, and Windows. It also ships as an Xcode source e…
978921active
ProseMirror
ProseMirror is a JavaScript toolkit for building rich-text WYSIWYG editors on the web, based on contentEditable with support for custom doc…
108703stable
nvim-tree/nvim-tree.lua
A file explorer tree plugin for Neovim written in Lua. It provides a sidebar tree view with file icons, git integration, diagnostics, filte…
918630active
tw93/MiaoYan
MiaoYan is a lightweight, native Swift Markdown note-taking app for macOS with a minimalist three-column layout, split editor and preview, …
998608active
bwya77/vscode-dark-islands
A dark color theme for VS Code and VSCodium inspired by the easemate IDE and JetBrains Islands theme, featuring floating glass-like panels,…
568556active
sinelaw/fresh
Fresh is a terminal-based text editor and IDE written in Rust that offers VS Code-like UX (familiar keybindings, mouse support, command pal…
838533active
coteditor/CotEditor
CotEditor is a lightweight, open-source plain text editor built natively for macOS using Swift and Cocoa. It offers syntax highlighting for…
988413active
joemccann/dillinger
Dillinger is a browser-based Markdown editor with live preview, built on Next.js and the Monaco editor (VS Code's core). It supports cloud …
628272active
folke/tokyonight.nvim
Tokyo Night is a dark and light Neovim colorscheme written in Lua, ported from the VS Code TokyoNight theme. It supports LSP, Treesitter, a…
718177stable
google/diff-match-patch
A multi-language library (C++, C#, Dart, Java, JavaScript, Lua, Objective-C, Python) implementing robust algorithms for diffing, fuzzy matc…
108140stable
nvim-lualine/lualine.nvim
lualine.nvim is a fast, highly configurable statusline plugin for Neovim written in pure Lua. It loads only the components you configure, k…
708100active
folke/snacks.nvim
A collection of quality-of-life plugins for Neovim, written in Lua, bundling features like a fuzzy picker, file explorer, dashboard, notifi…
738016active

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