Free, open-source AI Office suite: Docs, Sheets, Slides, PDF, Markdown and HTML editors with a built-in AI agent, plus a `genoffice` CLI and agent skill so Claude Code, Codex and Cursor can create and edit real .docx/.xlsx/.pptx files locally. Bring your own key. macOS, Windows & Linux.
Desktop office suite for editing Word, Excel, PowerPoint, and PDF files offline on Windows, Linux, and macOS.
An open programming typeface built on Iosevka. Compact, geometric, and tuned for editors and terminals.
ONLYOFFICE Docs is a free collaborative online office suite comprising viewers and editors for texts, spreadsheets and presentations, forms and PDF, fully compatible with Office Open XML formats: .docx, .xlsx, .pptx and enabling collaborative editing in real time.
Desktop editor for PS5 shutdown-screen lightbar colors, particle palettes and ramp textures, with verified FTP transfers.
Konva.js is an HTML5 Canvas JavaScript framework for interactive graphics, design editors, whiteboards, and diagrams. Scene graph with events, drag and drop, transforms, animations, and export.
Open-source office suite pack that comprises all the tools you need to work with documents, spreadsheets, presentations, PDFs, and PDF forms on Windows, Linux, and macOS
React components for the Konva 2d canvas library. Build interactive graphics, design editors, and whiteboards with JSX.
blazing fast Vue.js toolchain. compiler, linter, type checker, formatter, lsp, story system, editors. already 30k+ tests.
A common platform for PowerShell development support in any editor or application!
A completely customizable framework for building rich text editors. (Currently in beta.)
π§© Content editing tech stack for the web - BlockSuite is a toolkit for building editors and collaborative applications.
ONLYOFFICE Document Server is an online office suite comprising viewers and editors for texts, spreadsheets and presentations, fully compatible with Office Open XML formats: .docx, .xlsx, .pptx and enabling collaborative editing in real time.
Color conversion & manipulation library by the editors of the CSS Color specifications
A text editor in β€1024 lines of code, written in Rust
A Flutter toolkit for building document editors and readers
A toolbox for building web applications with editors utilizing language servers.
One configuration for all your GraphQL tools (supported by most tools, editors & IDEs)
R Extension for Visual Studio Code
Offical TinyMCE React component
Repository for the book Grokking Machine Learning, by Manning Editors
π¨ Open source WEB editor summary
A collection of nREPL middleware to enhance Clojure editors with common functionality like definition lookup, code completion, etc.
Klaxon enables reporters and editors to monitor scores of sites on the web for newsworthy changes.
An implementation of the Language Server Protocol for R
A small React hook to turn elements into fully renderable & editable content surfaces, like code editors, using contenteditable (and magic)
γζ₯εͺγθ½»ιηΊ§θ§ι’ηΌθΎε¨γη½ι‘΅ηγζ‘ι’ηηεε―ε θ΄Ήδ½Ώη¨οΌεθ½η΅ζζΊθͺ CapCut ηηΌθΎε¨γA Lightweight Video Editor. Free for the web, desktop, and more, with features inspired by editors like CapCut.
ne, the nice editor
ngDiagram β open-source Angular library for interactive diagrams, node-based editors, and workflow builders. Angular-first: signals and templates.
Angular-native node editor library for production workflow builders, AI pipelines, and interactive diagram editors. MIT licensed.
Official Symfony language tools for VS Code, Zed, Neovim, and other editors
Render In 2026 Setup Guide for Windows 11 and 10 Video Editors
Render In 2026 Setup Guide for Windows 11 and 10 Video Editors
Circadia is an open OKLCH color specification for editors and terminals based on circadian science. It offers glare-free Warm Parchment for day and halation-free Warm Ember for night. These themes maintain strict WCAG 2.1 AAA legibility for continuous, low-strain focus during long writing and coding sessions.
Professional video editing software for Windows. Fast timeline editing, powerful effects, color grading and high-quality export tools for creators and editors.