Pete Codes, founder of the High Signal newsletter, shares insights from the indie hacking realm. He discusses how social media transitions affect indie entrepreneurs and questions if 'building in public' is still relevant. Pete highlights remarkable success stories, like a Vietnamese creator earning a million with an AI app and an indie founder thriving with an AI tools directory. He also emphasizes the importance of product-market fit and innovative growth strategies for newsletters, ensuring listeners stay ahead in the rapidly changing landscape.