Substack is rolling out a Pangram-powered scanner that lets readers check posts, notes, and replies for AI-written text. Writers get their own tools too, including a pre-publish scan and a "How I make ...

Substack partnered with the detector Pangram so readers can scan posts for how much a human wrote versus AI. It calls the deception Claudefishing.

Substack has introduced an AI detection tool, powered by Pangram, enabling users to identify the extent of AI involvement in ...

Substack is giving readers a way to estimate how much of a newsletter was written by AI, signaling a broader shift toward ...