{"podcast":{"title":"The a16z Show","slug":"the-a16z-show-436525","podcast_index_feed_id":436525,"rss_url":"https://feeds.simplecast.com/JGE3yC0V","website_url":"https://a16z.simplecast.com","image_url":"https://image.simplecastcdn.com/images/0d97354a-306b-45f5-bf26-a8d81eef47ec/ed2664df-9371-438e-8baf-dd2ee0fdde87/3000x3000/thea16zshow-podcastcoverart-3000x3000.jpg?aid=rss_feed","author":"a16z","episode_count":1000,"summary":"The a16z Show discusses tech and culture trends, news, and the future – especially as ‘software eats the world’. It features industry experts, business leaders, and other interesting thinkers and voices from around the world. This show is produced by Andreessen Horowitz (aka “a16z”), a Silicon Valley-based venture capital firm. Multiple episodes are released every week; visit a16z.com for more details and to sign up for our newsletters and other content as well!","last_synced_at":"2026-09-19T16:19:21.546571+00:00","page_url":"https://stenobird.com/podcast/the-a16z-show-436525"},"episode":{"title":"Can Open Source Keep AI Power From Concentrating?","slug":"can-open-source-keep-ai-power-from-concentrating","published_at":"2026-09-07T10:00:00+00:00","page_url":"https://stenobird.com/podcast/the-a16z-show-436525/can-open-source-keep-ai-power-from-concentrating","show_page_url":"https://stenobird.com/podcast/the-a16z-show-436525","url":"https://a16z.simplecast.com/episodes/can-open-source-keep-ai-power-from-concentrating-SoZe4_xf","audio_url":"https://mgln.ai/e/1344/afp-848985-injected.calisto.simplecastaudio.com/3f86df7b-51c6-4101-88a2-550dba782de8/episodes/ad5068cd-5d10-4465-bc38-31449e172e26/audio/128/default.mp3?aid=rss_feed&awCollectionId=3f86df7b-51c6-4101-88a2-550dba782de8&awEpisodeId=ad5068cd-5d10-4465-bc38-31449e172e26&feed=JGE3yC0V","summary":"MTS host Sophia Dew visits the Open Source AI Summit in San Francisco to ask researchers and founders across the AI stack a central question: can open source prevent AI power from concentrating in the hands of a few companies? Lukasz Kaiser, co-author of Attention Is All You Need, argues that today’s concentration may be a feature of the current technological paradigm rather than a permanent feature of AI. Transformers reward enormous amounts of data and compute, but future breakthroughs could make smaller, more specialized models far more capable. Across conversations with researchers and builders working on open models, infrastructure, and applications, Sophia explores why China has taken the lead in open-weight models, whether the U.S. needs more open-model startups, what it means for companies to own their own intelligence, and where openness alone falls short, particularly when access to compute remains concentrated.","meta_description":"MTS host Sophia Dew visits the Open Source AI Summit in San Francisco to ask researchers and founders across the AI stack a central question: can open sou…","key_points":[],"chapters":[],"topics":[],"duration_seconds":485,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/the-a16z-show-436525/episodes/can-open-source-keep-ai-power-from-concentrating/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/the-a16z-show-436525/can-open-source-keep-ai-power-from-concentrating.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}