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Putting AI to work

The "Low-Key" emotional ChatGPT release from OpenAI

Submitted by Lennart on

OpenAI has quietly released an update to their ChatGPT.

Executive summary about GPT 5.1:

It's described as being "smarter", "safer" and "more conversational."

Variants:

  • GPT 5.1 Instant: This is the default response model, similar to what you get when you don't enable special "thinking" modes.
  • GPT 5.1 Thinking: This is the "reasoning model."

Features:

Working with Excel data from CVR in Nushell

Submitted by Lennart on

First, I did a search on cvr's own website.

Under the search results, there was an option to download them as an xlsx file. Better known as an Excel sheet.

Fortunately, I don't have to work with the sheet in Excel. I have a much better and more powerful tool in Nushell.

Because Nushell speaks fluent xlsx. Just like Nushell speaks json and many other data formats.

So I could just do the following

open CVRudtræk_2025-11-05_Humlebæk.xlsx

And I get a nice overview back.

Lær AI gratis med Googles nye platform: Skills.Google

Submitted by Lennart on

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