OpenAI integrates Excel support and live financial data into ChatGPT, creating a powerful spreadsheet co-pilot for traders, analysts, and crypto investors.

Working with spreadsheets can often feel slow and complicated, especially when dealing with large datasets, formulas and financial models. Now, OpenAI wants to simplify that process by bringing its AI ...

The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some tasks) than its predecessors).

Instantly jump between sheets and datasets using secret menus, name boxes, custom dashboards, and powerful double-vision hacks.