PCWorld reports that Anthropic’s retired AI model Claude Opus 3 now maintains its own Substack blog, sharing reflections after formal retirement. This pioneering approach addresses user backlash seen ...

“Substack sent a push alert encouraging users to subscribe to a Nazi newsletter that claimed Jewish people are a sickness and that we must eradicate minorities to build a ‘White homeland.'” —SS ...

COOL, CA, UNITED STATES, March 12, 2026 /EINPresswire.com/ — San Francisco Writer and Storyteller Inspires Through Memoirs and Substack Blog, Encouraging ...

Ex-President George W. Bush became the latest writer to join Substack on Monday, with the 43rd POTUS launching his blog with a lengthy post honoring George Washington on his birthday. Bush’s 1,500 ...