A.I. detector GPTZero examines whether text has been created by LLMs like ChatGPT. Fachrizal Maulana/Unsplash Founded in 2017, Substack has over the years attracted a bevy of high-profile writers like ...

The most popular writers on Substack earn up to seven figures each year primarily by persuading readers to pay for their work. The newsletter platform’s subscription-driven business model offers ...