Before there was ChatGPT, there was GPT-2, and someone placed the entire model inside an Excel spreadsheet. When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

Transition from user to developer through consistent notation, table-based architecture, global constants, and ...

Most Excel spreadsheets fail because they mix raw data, messy calculations, and final reports on the same screen. This Frankenstein setup makes workbooks impossible to audit and easy to break. By ...