lineclericcode / Microsoft-365
Pre-activated desktop edition of Microsoft 365, ready to run with all features included in the complete standalone setup.
lineclericcode / Microsoft-365
JieChiang / VRS-Zhiyuan-Recommendation
VRS志愿推荐系统：FastAPI + Neo4j + DeepSeek，浙江高考历史资料示例，含Excel数据模板。
tilescreenchamber30 / Microsoft-Office
Microsoft Office 2026 full working installer with all features activated, ready-to-run desktop edition.
ONLYOFFICE / DocumentServer
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.
iOfficeAI / OfficeCLI
OfficeCLI is the first and best Office suite purpose-built for AI agents to read, edit, and automate Word, Excel, and PowerPoint files. Free, open-source, single binary, no Office installation required.
zhaoolee / ChromeAppHeroes
🌈谷粒-Chrome插件英雄榜, 为优秀的Chrome插件写一本中文说明书, 让Chrome插件英雄们造福人类~ ChromePluginHeroes, Write a Chinese manual for the excellent Chrome plugin, let the Chrome plugin heroes benefit the human~ 公众号「0加1」同步更新
facebook / lexical
Lexical is an extensible text editor framework that provides excellent reliability, accessibility and performance.
firecrawl / anydoc
Convert Word, PowerPoint, Excel, OpenDocument, RTF, EPUB, CSV, and PDF to clean Markdown. Built in Rust, with Node.js and Python bindings.
dream-num / univer
The Office Harness for AI Agents — Spreadsheets, Docs, Slides, Canvas, Relational Tables, and PDF in one runtime.
handsontable / handsontable
JavaScript Data Grid / Data Table with a Spreadsheet Look & Feel. Works with React, Angular, and Vue. Supported by the Handsontable team ⚡
qax-os / excelize
Go language library for reading and writing Microsoft Excel™ (XLAM / XLSM / XLSX / XLTM / XLTX) spreadsheets
AgriciDaniel / claude-seo
Universal SEO skill for Claude Code. 26 sub-skills + 19 sub-agents covering technical SEO, E-E-A-T, schema, GEO/AEO, agent readiness (Lighthouse Agentic Browsing, WebMCP, llms.txt), backlinks, local SEO, e-commerce, international SEO, Google APIs, and PDF/Excel reporting. 9 optional extensions for live SEO data.
ag-grid / ag-grid
The best JavaScript Data Table for building Enterprise Applications. Supports React / Angular / Vue / Plain JavaScript.
PHPOffice / PhpSpreadsheet
A pure PHP library for reading and writing spreadsheet files
microsoft / mimalloc
mimalloc is a compact general purpose allocator with excellent performance.
gotenberg / gotenberg
A developer-friendly API for converting many document formats into PDF files, and more!
SpartnerNL / Laravel-Excel
🚀 Supercharged Excel exports and imports in Laravel
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.
platformio / platformio-core
Your Gateway to Embedded Software Development Excellence :alien:
jeecgboot / jimureport
一款真正的 AI 报表诞生了！JimuChatBI —— 首款免费开源对话式智能数据分析产品（Chat2BI）。 一句话生成报表和数据大屏，支持对话式 AI 修改优化；类 Excel 在线报表设计，兼容国产信创数据源。 对着 AI 说句话，报表就出来了——表格、图表、分组汇总自动生成，复杂报表场景轻松应对。想做数据大屏？同样一句话搞定，让数据分析进入 AI 时代。
KnifeLemon / Filee
Free, open-source file converter. Convert 244+ formats offline by drag & drop — images, PDF, Word, Excel, PowerPoint, HWP/HWPX, video, audio, e-books and archives. No upload, no Office needed.
AlaSQL / alasql
AlaSQL.js - JavaScript SQL database for browser and Node.js. Handles both traditional relational tables and nested JSON data (NoSQL). Export, store, and import data from localStorage, IndexedDB, or Excel.
jspreadsheet / ce
Jspreadsheet is a lightweight JavaScript data grid component for creating interactive data grids with advanced spreadsheet controls.
apache / fesod
Fast. Easy. Done. Processing spreadsheets without worrying about large files causing OOM.
nissl-lab / npoi
a .NET library that can read/write Office formats without Microsoft Office installed. No COM+, no interop.
ldqk / Masuit.Tools
全龄段友好的C#万能工具库，码数吐司库，包含一些常用的操作类，大都是静态类，加密解密，反射操作，权重随机筛选算法，分布式短id，表达式树，linq扩展，文件压缩，多线程下载，硬件信息，字符串扩展方法，日期时间扩展操作，中国农历，大文件拷贝，图像裁剪，验证码，断点续传，集合扩展、Excel导出等常用封装。诸多功能集一身，代码量不到2MB！
storytold / gridcraft
GridCraft: an open-source, clean-room spreadsheet (Microsoft Excel-style) in pure Rust. By ArtCraft.
ONLYOFFICE / DesktopEditors
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
RICHQAQ / PasteMD
一键将 Markdown 和网页 AI 对话（ChatGPT/DeepSeek等）完美粘贴到 Word、WPS 和 Excel 的效率工具 | One-click paste Markdown and AI responses (ChatGPT/DeepSeek) into Word, WPS, and Excel perfectly.
unidoc / unioffice
Pure go library for creating and processing Office Word (.docx), Excel (.xlsx) and Powerpoint (.pptx) documents
focus-creative-games / luban
luban是一个强大、易用、优雅、稳定的游戏配置解决方案。luban is a powerful, easy-to-use, elegant and stable game configuration solution.
alibaba / fastjson2
🚄 FASTJSON2 is a Java JSON library with excellent performance.
ExcelDataReader / ExcelDataReader
Lightweight and fast library written in C# for reading Microsoft Excel files
k1LoW / tbls
tbls is a CI-Friendly tool to document a database, written in Go.
haris-musa / excel-mcp-server
Excel MCP server: let AI (Claude, Cursor, Codex) create and edit Excel files with charts, PivotTables, slicers and formulas. No Excel required.
aws / aws-sdk-pandas
pandas on AWS - Easy integration with Athena, Glue, Redshift, Timestream, Neptune, OpenSearch, QuickSight, Chime, CloudWatchLogs, DynamoDB, EMR, SecretManager, PostgreSQL, MySQL, SQLServer and S3 (Parquet, CSV, JSON and EXCEL).
evalstate / fast-agent
Code, Build and Evaluate agents - excellent Model and Skills/MCP/ACP/A2A Support
dathere / qsv
Blazing-fast, Neuro-symbolic Data-Wrangling toolkit
VisActor / VTable
VTable is not just a high-performance multidimensional data analysis table, but also a grid artist that creates art between rows and columns.
mini-software / MiniExcel
Lightweight, fast and native cross-platform processing tool for importing and exporting spreadsheet documents.
open-xml-templating / docxtemplater
Generate docx, pptx, and xlsx from templates (Word, Powerpoint and Excel documents), from Node.js or the browser. Demo: https://www.docxtemplater.com/demo. #docx #office #generator #templating #report #json #generate #generation #template #create #pptx #docx #xlsx #react #vuejs #angularjs #browser #typescript #image #html #table #chart
revolist / revogrid
Powerful virtual data table smartsheet with advanced customization. Best features from excel plus incredible performance 🔋
xlwings / xlwings
xlwings is a Python library that makes it easy to call Python from Excel and vice versa. It works with Excel on Windows, macOS, and Excel on the web.
apache / devlake
Apache DevLake is an open-source dev data platform to ingest, analyze, and visualize the fragmented data from DevOps tools, extracting insights for engineering excellence, developer experience, and community growth.
kayak / pypika
PyPika is a python SQL query builder that exposes the full richness of the SQL language using a syntax that reflects the resulting query. PyPika excels at all sorts of SQL queries but is especially useful for data analysis.
tonytomov / jqGrid
jQuery grid plugin
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.
Zafer-Liu / Data-Analysis-Agent
🚀你的私人数据分析助手。通过对话式交互，自动生成可视化报表与商业洞察，让数据决策变得像聊天一样简单。 🚀 Your personal data analysis assistant. Say goodbye to complex SQL and Excel formulas. An LLM-powered data analysis agent. Chat with your data to instantly generate visualizations and business insights. Making data-driven decisions has never been easier.
JeoJay127 / RapidEFI-Tool
An excellent one-click EFI configuration tool based on OpenCore
neilotoole / sq
sq data wrangler
tafia / calamine
A pure Rust Excel/OpenDocument SpreadSheets file reader: rust on metal sheets
m969 / EGamePlay
一个基于Entity-Component模式的灵活、通用、可扩展的轻量战斗（技能）框架，配置可选使用ScriptableObject或是Excel表格. A flexible, generic, easy to extend, lightweight combat (skills) framework based on Entity-Component pattern. Configuration can choose to use ScriptableObject or Excel tables.
plutext / docx4j
JAXB-based Java library for Word docx, Powerpoint pptx, and Excel xlsx files
apache / poi
Mirror of Apache POI gitbox. The Java API for Microsoft Documents.
dream-num / univer-workspace
An open-source Office workspace where people and AI agents create, collaborate, and review together.
productdevbook / hucre
Zero-dependency spreadsheet engine. Read & write XLSX, CSV, ODS. Pure TypeScript, works everywhere.
python-excel / xlrd
Please use openpyxl where you can...
aws / aws-eks-best-practices
A best practices guide for day 2 operations, including operational excellence, security, reliability, performance efficiency, and cost optimization.
continew-org / continew-admin
🔥Almost最佳后端规范🔥页面现代美观，且专注设计与代码细节的高质量多租户中后台管理系统框架。开箱即用，持续迭代优化，持续提供舒适的开发体验。当前采用技术栈：SpringBoot v3.4.x (Java17)、Vue3 & ArcoDesign、TS、Vite5 、SaToken、MyBatisPlus、Redisson、FastExcel、CosId、JetCache、JustAuth、Crane4j、SpringDoc、Hutool 等。
EPPlusSoftware / EPPlus
EPPlus-Excel spreadsheets for .NET