{"podcast":{"title":"The Social Radars","slug":"the-social-radars-6136331","podcast_index_feed_id":6136331,"rss_url":"https://feeds.captivate.fm/thesocialradars/","website_url":"https://thesocialradars.captivate.fm","image_url":"https://artwork.captivate.fm/faa83a29-7f87-4751-98c0-e0f30a73adf2/Primary-Cover-Art.jpg","author":"Jessica Livingston","episode_count":65,"summary":"Jessica Livingston and Carolynn Levy are The Social Radars. Carolynn and Jessica have been working together to help thousands of startups at Y Combinator for almost 20 years. Come be a fly on the wall as they talk to some of the most successful founders in Silicon Valley about how they did it.","last_synced_at":null,"page_url":"https://stenobird.com/podcast/the-social-radars-6136331"},"episode":{"title":"Founder Mode: Chris Best, Founder & CEO, Substack","slug":"founder-mode-chris-best-founder-ceo-substack","published_at":"2025-09-04T12:45:00+00:00","page_url":"https://stenobird.com/podcast/the-social-radars-6136331/founder-mode-chris-best-founder-ceo-substack","show_page_url":"https://stenobird.com/podcast/the-social-radars-6136331","url":"https://thesocialradars.captivate.fm","audio_url":"https://episodes.captivate.fm/episode/fca1e016-7525-4056-bfdc-6bcf7fec0b8e.mp3","summary":"In this episode, taped in front of a live audience, Chris Best tells us the story of Substack. He reminisces about his adventures with Elon Musk, and explains how he persisted in bringing to market a component of Substack that he knew was critical to their vision, even though any non-founder CEO would have killed it after years without any growth.","meta_description":"In this episode, taped in front of a live audience, Chris Best tells us the story of Substack. He reminisces about his adventures with Elon Musk, and expl…","key_points":[],"chapters":[],"topics":[],"duration_seconds":1673,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/the-social-radars-6136331/episodes/founder-mode-chris-best-founder-ceo-substack/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/the-social-radars-6136331/founder-mode-chris-best-founder-ceo-substack.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}