Yestino - The Signal ยท Office Openhttps://yestino.com/entities/office-open-e772c9Every event involving Office OpenenA browser-based viewer for Office Open XML documentshttps://yestino.com/events/a-browser-based-viewer-for-office-open-xml-documents-5821e5https://yestino.com/events/a-browser-based-viewer-for-office-open-xml-documents-5821e5Tue, 01 Sep 2026 15:33:13 GMTOpen-source JavaScript and TypeScript Office file viewer library for rendering DOCX, XLSX and PPTX directly in the browser with WebAssembly and Canvas. Sources: Hacker News