Substack is giving readers a way to estimate how much of a newsletter was written by AI, signaling a broader shift toward transparency around AI-assisted content.
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Substack is giving readers a way to estimate how much of a newsletter was written by AI, signaling a broader shift toward transparency around AI-assisted content.
The new feature lets users wirelessly transfer more data types from an iPhone without needing to download a separate app.
The company said it is reducing its headcount by 20%, or about 630 staff, to “support a leaner, more focused operating model” as it focuses on its AI Work Platform.