Developer Brandon Thomas used Anthropic's Claude to build free, open-source replicas of Word, Excel and PowerPoint.

We all want to make our lives easier when working in Excel, and sometimes that means looking beyond the app itself. Spreadsheet creation has lots in common with programming, so that's where I've ...

Called WordCraft, GridCraft, and DeckCraft, respectively, the open-source applications are written in Rust with Anthropic's ...