Newsletter publishing company Substack is introducing new tools for international writers and audiences, including local payment methods, support for more currencies and the ability to set a default ...

Today, Substack officially rolled out Notes, the product that creates a feed that allows Substack creators and subscribers to interact. It functions so much like Twitter that it controversially caused ...

Forbes contributors publish independent expert analyses and insights. FOIA reporter and founder of Paleofuture.com, writing news and opinion on every aspect of technology. Substack, a newsletter ...

An anonymous Substack post accuses compliance startup Delve of “falsely” convincing “hundreds of customers they were ...

Substack has been doing a pretty good job of differentiating itself from the Facebooks and Xs (exes?) of this world. Instead of being plagued by algorithms and ads pushing content that users never ...

PCWorld reports that Substack experienced a data breach in October 2025, exposing email addresses and phone numbers of approximately 697,000 users. The company discovered the security flaw on February ...

Newsletter platform Substack is ramping up its video ambitions and trying to lure TikTok stars to its service. The company announced a new “creator studio” that will offer a group of creators free ...

Substack is taking one more step towards becoming an all-in-one social media / creator platform by adding a vertical video feed to its app. Technically, the new TikTok-style feed is a redesign of the ...

Notes could prove to be a worthy Twitter alternative for some, especially for Substack writers who have already built audiences on the platform. Notes could prove to be a worthy Twitter alternative ...