genspark-ai / genoffice

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.

dream-num / univer

Open-source TypeScript SDK for embedding spreadsheet, document, presentation, and table editing into your own applications.

dream-num / dsh-univer-office

Give DeepSeek Harness a real office environment. Univer Office Plugin brings spreadsheets, docs, slides, canvases, relational tables, and more into one runtime — with connected data, validation, versioned changes, and isolated worktrees for multi-agent collaboration.

handsontable / hyperformula

HyperFormula is an open-source headless spreadsheet for business web apps. It comes with over 400 formulas, CRUD operations, undo-redo, clipboard support, and sorting.

huggingface / aisheets

Build, enrich, and transform datasets using AI models with no code

LukyVj / GSS

❴ ● ❵ GSS — GPU Style Sheets. A CSS-like language for 3D scenes: selectors, the cascade, nesting, keyframes and transitions, compiled into one raymarching shader for WebGPU and WebGL2. No Three.js, no meshes. Playground, VS Code extension, and a <gss-scene> tag for any page.

rstacruz / cheatsheets

Cheatsheets for web development - devhints.io

gristlabs / grist-core

Grist is the evolution of spreadsheets.

vanilla-extract-css / vanilla-extract

Zero-runtime Stylesheets-in-TypeScript

a-bonus / google-docs-mcp

The Ultimate Google Docs, Sheets, Drive, Gmail, & Google Calendar MCP Server. This MCP (primarily for use in Claude Desktop) gains full access to your google suite and lets claude do its thing.

BlueprintFramework / framework

Powerful, fast and developer-friendly extension framework for Pterodactyl. Utilize extension APIs, inject HTML, modify stylesheets, package extensions and so much more.

MrXujiang / opne-aureka

Upload spreadsheets, ask questions via chat, and auto-generate chart reports. No coding required, gain instant insights and unlock data value effortlessly. ｜上传表格，像聊天一样提问，系统自动分析生成图表报告。无需编程，即时洞察，数据价值触手可及。

logisky / logisheets-mcp

give your AI agent a spreadsheet it can actually think in: deterministic Excel-compatible math + structured memory (blocks), real .xlsx out. Open source, self-hostable.

atc07 / sheets-mcp

A local Google Sheets MCP server built for agent workflows in Claude Code and Claude Desktop: write API, script and file output into sheets, combine spreadsheets, refresh them on a schedule, across multiple Google accounts. Undo and formula-error checks on every write.

0xdnd / ctf-tracker

Free offline CTF tracker for HackTheBox & TryHackMe — OSCP/CPTS/CRTO exam simulator, writeups, cheatsheets.

koosoli / OpenShotDesigner

A free, open-source production planning suite for directors, DPs, ADs and script supervisors: lined script, floor plan, shot list, storyboard and equipment manifest, plus scheduling, call sheets, crew and cast, budget, locations, task board, mood boards, logistics, rigging, power and an on-set continuity log all in one browser tab.

omdsh-dev / dsh-office

办公三件套！Office document tools for DeepSeek Harness (dsh): generate, read, and edit spreadsheets (.xlsx), PDFs, and presentations (.pptx).