{"podcast":{"title":"Unsupervised Learning with Jacob Effron","slug":"unsupervised-learning-with-jacob-effron-6041643","podcast_index_feed_id":6041643,"rss_url":"https://feeds.simplecast.com/dOSE_bdP","website_url":"https://unsupervised-learning.simplecast.com","image_url":"https://image.simplecastcdn.com/images/ff0dbf2f-5711-4964-9172-807c39ca4824/be7895b2-4fcc-4f70-9864-584710596b1d/3000x3000/redpoint-unsupervised-learning-logo.jpg?aid=rss_feed","author":"Redpoint Ventures","episode_count":98,"summary":"We probe the sharpest minds in AI in search for the truth about what’s real today, what will be real in the future and what it all means for businesses and the world. If you’re a builder, researcher or investor navigating the AI world, this podcast will help you deconstruct and understand the most important breakthroughs and see a clearer picture of reality. Follow this show and consider enabling notifications to stay up to date on our latest episodes. Unsupervised Learning is a podcast by Redpoint Ventures, an early-stage venture capital fund that has invested in companies like Snowflake, Stripe, and Mistral. Hosted by Redpoint investor Jacob Effron alongside Patrick Chase, Jordan Segall and Erica Brescia.","last_synced_at":"2026-07-10T00:20:35.953212+00:00","page_url":"https://stenobird.com/podcast/unsupervised-learning-with-jacob-effron-6041643"},"episode":{"title":"Ep 69: Co-Founder of Databricks & LMArena on Current Eval Limitations, Why China is Winning Open Source and Future of AI Infrastructure","slug":"ep-69-co-founder-of-databricks-lmarena-on-current-eval-limitations-why-china-is-winning-open-source-and-future-of-ai-infrastructure","published_at":"2025-06-17T12:56:23+00:00","page_url":"https://stenobird.com/podcast/unsupervised-learning-with-jacob-effron-6041643/ep-69-co-founder-of-databricks-lmarena-on-current-eval-limitations-why-china-is-winning-open-source-and-future-of-ai-infrastructure","show_page_url":"https://stenobird.com/podcast/unsupervised-learning-with-jacob-effron-6041643","url":"https://unsupervised-learning.simplecast.com/episodes/ep-69-co-founder-of-databricks-lmarena-on-current-eval-limitations-why-china-is-winning-open-source-and-future-of-ai-infrastructure-I9ANfUP9","audio_url":"https://cdn.simplecast.com/audio/2c08ad29-5b79-42c0-a40a-6c1af4327f2f/episodes/12204783-5123-4771-a61d-172a2577a1df/audio/14df9619-685d-4c97-8fb4-b969e25ed2ca/default_tc.mp3?aid=rss_feed&feed=dOSE_bdP","summary":"Ion Stoica helped define the modern data stack. Now he’s coming for AI evaluation. From co-founding Databricks and Anyscale to launching LMArena, Ion has shaped the infrastructure underlying some of the biggest shifts in computing. In this conversation, he unpacks what most people get wrong about model evaluation, the infrastructure challenges ahead for agents and heterogeneous compute, and why he believes the U.S. is structurally disadvantaged in open-source AI compared to China.","meta_description":"Ion Stoica helped define the modern data stack. Now he’s coming for AI evaluation. From co-founding Databricks and Anyscale to launching LMArena, Ion has…","key_points":[],"chapters":[],"topics":[],"duration_seconds":3297,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/unsupervised-learning-with-jacob-effron-6041643/episodes/ep-69-co-founder-of-databricks-lmarena-on-current-eval-limitations-why-china-is-winning-open-source-and-future-of-ai-infrastructure/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/unsupervised-learning-with-jacob-effron-6041643/ep-69-co-founder-of-databricks-lmarena-on-current-eval-limitations-why-china-is-winning-open-source-and-future-of-ai-infrastructure.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}