The Case for AI That Improves Itself | Deep Dives with a16z

a16z Deep Dives · 2026-06-24 · 41 min
https://www.youtube.com/watch?v=JJkx8Rp_TrkVideo summary
Mirendil’s founders want AI agents to accelerate AI research, shrink frontier teams, and speed scientific breakthroughs like Alzheimer’s research.
On a16z’s Deep Dives, Mirendil cofounders Behnam Neyshabur and Harsh Mehta describe building AI systems that can conduct AI engineering and research, with the goal of accelerating science. Their near-term focus is helping labs improve everything from low-level kernels to frameworks such as PyTorch and JAX; they say Mirendil has made technical progress with roughly 10 times fewer people and resources than frontier labs typically need. They argue that self-accelerating AI means systems of specialized and generalist models working alongside people, gradually requiring less oversight and helping develop the next generation of systems. The founders also want businesses to own AI tailored to their data, workflows, and infrastructure, rather than depend entirely on large labs. They acknowledge risks, including military competition and misuse for bioweapons, and advocate targeted safeguards. Their preferred outcome is scientific progress—eventually tackling difficult problems such as Alzheimer’s—rather than AI focused mainly on replacing jobs.
Chapters
- 0:00Intro: Behnam on sharing AI research tools; Harsh cites 10× fewer people
- 1:10Meet Mirendil: OpenAI scaling laws inspired a science-focused AI startup
- 3:11The Shortest Path to Accelerating Science: AI that rapidly improves in expert domains
- 6:14What Self-Accelerating AI Means: From AlphaGo to shrinking AI teams from 200 to one
- 12:50From Anthropic to Mirendil: Five years from weak math models to automated research
- 17:54Safety and access: geopolitical competition, bioweapons, and use-case safeguards
- 22:02Giving Businesses Their Own AI: PyTorch and JAX tools for company-owned systems
- 26:34Scaling Agents and Humans: 10× fewer resources and systems that build successor AIs
- 31:09Scaling Systems of Agents and Humans: 10x Company Growth, Oversight, and Faster Model Breakthroughs
- 35:53Where Does It All End? Science as the Goal: AI for Alzheimer's Research and Scientific Progress
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10 chapters · 57 key points · 10 section summaries · mind map
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