WordGPT

Free universal database tool and SQL client

? Toolkit to help you get started with Spec-Driven Development

? Create, share, and use custom AI code assistants with our open-source IDE extensions and hub of models, rules, prompts, docs, and other building blocks

React UI + elegant infrastructure for AI Copilots, AI chatbots, and in-app AI agents. The Agentic last-mile ?

A list of AI autonomous agents

Go language library for reading and writing Microsoft Excel? (XLAM / XLSM / XLSX / XLTM / XLTX) spreadsheets

Luckysheet is an online spreadsheet like excel that is powerful, simple to configure, and completely open source.

A pure PHP library for reading and writing spreadsheet files

Univer is a full-stack framework for creating and editing spreadsheets, documents, and slides on both web and server.

Secure open source cloud runtime for AI apps & AI agents