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

Instead of cloud-only access, the software installs locally on one Windows 10 or 11 machine for faster performance and offline access.

Excel table formulas shift from cell positions to named columns with #All-style tags, keeping calculations readable when layouts change.

Fantasy movies like The Dark Crystal are known by fantasy fans, but for many others, they don't know how these movies changed the genre.