OpenAI launches ChatGPT for Excel powered by GPT-5.4, enabling users to build, update, and analyze spreadsheet models using plain language.

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

Excel automations cover auto-updating charts, deadline flags, and smart links; Ctrl+T table charts expand as new rows appear.

hz: 杭州, sz: 深圳, dl: 大连, fs: 佛山 xm: 厦门, dg: 东莞, gz: 广州, bj: 北京 cd: 成都, sy: 沈阳, jn: 济南, sh: 上海 tj: 天津, qd: 青岛 ...

Of course this flow is a very simplified version of the real AI search engines, but it is a good starting point to understand the basic concepts. One benefit is that we can manipulate the search ...

With only a few weeks remaining before the lights go out at the Albert Park Grand Prix Circuit, marking the start of the 2026 Formula 1 season, there have already been quite a few surprises in the ...