Univer is an open-source alternative to Google Sheets, Slides, and Docs. Highlights: 📈 Univer is designed to support both spreadsheets and documents. Slides will be supported as well in the future. ⚙️ Univer is easily embeddable, allowing seamless integration into your applications. 🎇 Univer is powerful, offering a wide range of features including formulas, conditional formatting, data validatio