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Rating
4.2from
This podcast has
111 episodes
Language
EnglishPublisher
Sequoia CapitalExplicit
No
Date created
2024/06/06
Latest episode
2026/10/13
Average duration
55 min.
Release period
9 days
Description
Join us as we train our neural nets on the theme of the century: AI. Sonya Huang, Pat Grady and more Sequoia Capital partners host conversations with leading AI builders and researchers to ask critical questions and develop a deeper understanding of the evolving technologies—and their implications for technology, business and society. The content of this podcast does not constitute investment advice, an offer to provide investment advisory services, or an offer to sell or solicitation of an offer to buy an interest in any investment fund.
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David Silver and Lasse Espeholt of Ineffable Intelligence: A Superlearner for the Age of Experience
2026/10/13
David Silver spent two years building AlphaGo on human data. When he removed human data altogether building AlphaGo Zero, the AI surpassed AlphaGo in under two days. He left DeepMind to run that same bet in pursuit of superintelligence. David and Lasse Espeholt, co-founders of Ineffable Intelligence, explain their plan to build a “superlearner”—an agent that starts knowing nothing and discovers science, mathematics, and language for itself by direct experience instead of through a pre-training run. Silver argues that human-language reasoning is a ceiling, not a foundation, that alignment via chain-of-thought monitoring is already reaching its limits, and that the science of how superintelligences coexist should be worked out in simulation before anything touches the real world. Espeholt describes the GPU cluster and the lineage from IMPALA and SEED RL that makes the experiment possible. Silver’s forecast: strong evidence within a year, superintelligence in three.
Hosted by Sonya Huang, Sequoia Capital
0:00 – Introduction
1:09 – What held true from Go to today, and what the LLM era changed
3:35 – Why leave DeepMind to start a new lab
5:58 – Why "Ineffable" (and the secret second reason)
7:03 – Lasse's path: scaling RL at DeepMind and Google Brain
9:31 – Defining a super learner and first contact
12:35 – Super learners vs. LLMs that make discoveries
13:59 – Day to day: the RL stack, crucibles and human-journey milestones
16:13 – Don't breadcrumb the objective: simple rewards, emergent complexity
21:16 – What a crucible looks like
24:14 – Go: one agent is boring, two is infinite
25:41 – Will agents rediscover language?
27:22 – Removing human priors: AlphaGo to AlphaZero
32:05 – Keeping human bias out of the crucibles
33:35 – Confidence, timing and super forecasting
36:24 – Is compute the driver?
38:13 – The ceiling on simulation and Rich Sutton's objection
43:44 – Alignment and the science of superintelligence
47:45 – Monitoring agents that don't think in English
51:01 – Pacing the frontier
52:54 – The compute setup: Vera Rubin on GCP
55:18 – Training, inference, simulation and RL scaling laws
57:40 – IMPALA and SEED RL
1:00:58 – 20 people and the compute-per-person ratio
1:04:49 – A research-led culture
1:05:47 – Predictions
Google's AI Infrastructure Chief, Amin Vahdat, on the Physics & Economics of Frontier AI
2026/10/06
At 100,000-accelerator scale, something fails multiple times an hour, which is why Google's Chief Technologist for AI Infrastructure Amin Vahdat thinks FLOPS is a vanity metric. The metric that matters is what he calls goodput: the useful work a workload actually delivers through real failures. Amin walks through the calculus that split the TPU line into 8i and 8t for the first time, why the TPU's core primitives haven't changed since v1, and how Google and DeepMind co-design in the same rooms, intercepting chip architectures mid-flight before tape-out. He explains why long-horizon agents are sending demand for CPUs and storage through the roof alongside accelerators, how optical circuit switches reroute light to a spare rack in milliseconds, and why Google would rather wait on a utility than build its own gigawatt. We also cover orbital data centers and the multi-megawatt rack of 2036.
Hosted by Sonya Huang, Sequoia Capital
0:00 – Introduction
1:47 – What makes a data center an AI data center
5:30 – Goodput, not FLOPS: holding yourself accountable when something fails every hour
11:52 – Doubling token capacity every six months, and where the gains actually come from
15:32 – The TPU bet: from a contrarian call in 2013 to splitting 8i and 8t
23:30 – The case for and against co-design
26:11 – Shoulder to shoulder with DeepMind: intercepting chips mid-flight
34:16 – Long-horizon agents change the shape of the data center
37:50 – Optical circuit switching and the state of networking
42:35 – Power is the binding constraint: utilities, gigawatts, and sizing a data center
49:23 – Training vs. serving clusters, seven-year-old TPUs, and open standards
58:29 – Orbital data centers and the supercomputer of 2036
Box's Aaron Levie: On Reinventing Yourself in the AI Age and Enterprise Diffusion
2026/09/15
Starting a company is hard. Reinventing your company for AI as a public company with quarterly earnings results is even harder. Aaron Levie has pulled off the transition with Box and offers hard-won advice for founders. The cofounder and CEO of Box argues the value isn't only in the model; it's in the bridge from a model's raw capability to the actual workflow inside a bank, a law firm, or a pharma company. That's the case for the application layer, and Box is building it: an agent harness tuned so tightly to its own file system, permissions, and search that it beats handing the raw API to Claude or ChatGPT on both accuracy and latency. Aaron explains why token subsidies from the labs can't last, why you want a model-agnostic company routing your tokens rather than the one selling them, and why coding diffused fast while the rest of knowledge work won't. (There's no "give us your GitHub" for a sales rep.) His prediction: within five years, 90% of enterprise tokens go to work no human user ever initiated.
Hosted by Sonya Huang, Sequoia Capital
0:00 – Introduction
1:55 – Are application companies the hottest neolabs?
6:56 – Will the labs move up the stack?
12:34 – Box and betting the company on AI
16:50 – Hero use cases: reading a million contracts and long-running agents
18:42 – Work slop: why AI code is embraced but AI content isn't
24:08 – Building Box's agentic harness and the evals that matter
27:23 – The state of the model race
29:25 – Open-weight model adoption in the enterprise
32:34 – Memory, continual learning, and what belongs in the weights
37:29 – Box Labs and systems of record in a world of agents
44:55 – Will chat be the dominant UI for enterprise AI?
48:00 – Why coding diffused fast and the rest of knowledge work hasn't
54:31 – Staying wired in, making a company AI-first, and what it takes to win
Making Cities Awesome: Peregrine’s Nick Noone & Ben Rudolph
2026/09/01
Most public safety technology companies grow by collecting more data. Peregrine inverted the model: no sensors, no new data, a business built on connecting the data and information cities already own. Co-founders Nick Noone and Ben Rudolph received more than two dozen no's before San Pablo PD let them in the door in February 2018. Today, Peregrine powers law enforcement, emergency medical services, fire and rescue, and other services in more than 400 cities and communities globally. Nick and Ben explain their north star for data sovereignty, and discuss how Peregrine's philosophy and privacy-first approach to data access and ownership preserves individual privacy and cities' sovereignty. They walk through how AI and long-horizon agents are being deployed: a cold case agent that reproduced an exoneration detectives had reached by hand, a Wisconsin county that placed a suspect using cell records buried in 300GB of evidence, identifying threats to a synagogue, root-causing an escalation in weather-related incidents, and more.
00:00 Introduction
02:07 What Forward Deployed Engineering Means
03:58 What Silicon Valley Gets Wrong
05:23 UNHCR, Dimagi And Downstream Data Problems
08:25 Why Cities, Why Safety
10:45 Two Dozen Nos And San Pablo PD
14:19 Building Through Defund The Police
18:16 The Inversion Of The Collection Model
21:20 Data Ownership And Governance
22:57 From Nice Search To Deep Analysis
29:59 Agents Writing The Integrations
31:45 The Cold Case Agent
35:02 The Anti-Network-Effect Proposition
38:40 Facial Recognition And Hard Decisions
40:48 Technology For The Underdogs
42:54 Trusting The Individual Contributor
48:50 Ten Thousand Cities
Parallel’s Parag Agrawal: Building a New Web for AI Agents
2026/08/25
Parag Agrawal is making a bet that goes against two decades of web search: agents will query the web a thousand times more than humans ever have, and the infrastructure built around human clicks is wrong for them. The former Twitter CEO, now founder and CEO of Parallel Web Systems, explains why Parallel treats human click data as a bug and trains on agent feedback instead. He unpacks the counterintuitive choice to ship a search agent before a search engine, building an index incrementally, and how the new Turbo product cut agentic search to 200 milliseconds. But the problem Parag keeps returning to is economic: the ad-supported internet collapses when agents show up instead of people. His fix draws on Shapley values to pay content owners for the value their pages provide agents, with real dollars reaching publishers, he predicts, within 12 to 24 months.
Hosted by Sonya Huang and Andrew Reed, Sequoia Capital
00:00 Introduction
03:25 What Is Web Search
05:17 Why Start a New Index
07:52 Search Agents First
10:17 Not a Neolab
13:14 Agents vs Google Search
19:38 Inside the Search Stack
28:59 Search Multipliers With Agents
30:21 Meeting Prep Agent Workflows
31:46 Quality Cost Latency And Turbo
32:42 Are Agents Overtaking Humans
34:28 Ads Model Meets Agent Web
37:20 New Incentives For Content
40:48 Shapley Values Attribution
47:46 Parallel Web And Future Vision
Rich Sutton and Khurram Javed: Why AI Models Stop Learning, and How to Start It Again
2026/08/18
Rich Sutton, who helped pioneer reinforcement learning and wrote the seminal AI essay The Bitter Lesson, has now cofounded Oak Lab with his former student Khurram Javed. Their goal: to build agents that continuously learn from their own experience rather than from us. Rich doesn't think he holds a radical view: "I'm not weird. The field is weird." He says all learning is continual, and the field is the one that needed a new name for it. Rich and Khurram argue synthetic data is "a big mistake." Their "big world hypothesis" is that the world is massively more complex than any agent or simulator, so approximations have to be updated continuously rather than frozen at deployment. Rich calls LLMs an unanticipated scientific breakthrough, but says they represent roughly a quarter of intelligence. He says catastrophic forgetting is "totally curable" with the ideas behind their continual backprop algorithm. Khurram explains why the frontier labs can't follow: they sit in a local minimum where a new paradigm gets worse before it gets better. Their target, five to ten years out, is a trillion-parameter mind that keeps learning, stays coherent, and runs on 20 watts.
Hosted by Sonya Huang and Alfred Lin, Sequoia Capital
00:00 Introduction
02:10 An AI winter, a cancer diagnosis, and the move to Alberta
07:07 Writing "The Bitter Lesson," and what people get wrong
09:53 Are LLMs a positive or a negative example of it?
11:03 Synthetic data is "just a big mistake," and the Big World Hypothesis
18:01 AlphaGo, human priors, and why prior knowledge and learning should be friends
22:37 "Their weights never change": do LLM assistants actually learn?
26:09 Babies, squirrels, and why no animal learns by supervised learning
32:02 Rockets, imagination, and where paradigm shifts come from
36:42 The Alberta Plan and its 12 steps
38:53 Catastrophic forgetting and the cure
43:43 Oak's biggest ambition: a self-maintaining mind
47:56 Why the big labs are stuck in a local minimum
49:13 If everything goes right: LLMs, many minds, and hiring
Chai Discovery's Bitter Lesson: Drug Design Is Another Scaling Problem
2026/08/04
Most people treat biology as a bespoke, messy science. Josh Meier and Matt McPartlon, co-founders of Chai Discovery, treat it as an engineering problem. They make the case that drug design obeys the bitter lesson: scale data, models, and compute, and the model can learn what a hand-built pipeline simply couldn't capture. The results are concrete: Chai-2 pushed de novo antibody design from a sub 0.1% hit rate to 16%, turning a needle-in-a-haystack search into something more like designing a key to fit a lock. Josh argues, counterintuitively, that biology is more verifiable than code, and explains why the goal should be more lab experiments, not fewer. Their bet: a design suite that collapses drug discovery from nine months to nine days, and arms the pharma industry rather than competing with it.
Hosted by Pat Grady and Sonali Singh, Sequoia Capital
00:00 Introduction
01:52 From Discovery to Design
03:25 Protein AI Breakthroughs Timeline
06:04 Why Start in 2024
10:13 Diffusion Models Intuition
11:41 Building the Avengers Team
15:22 Hit Rates and Scaling Laws
25:01 Molecular CAD Vision
25:24 Faster Design Loops
26:32 Future Drug Discovery
28:37 Platform Business Model
31:14 Partnering Reality Check
33:44 Data Flywheel Explained
37:16 Staying Ahead at Scale
39:44 Culture and What's Next
Building the Automated AGI Lab: Core Automation's Jerry Tworek and Rohan Anil
2026/07/29
Jerry Tworek led reasoning at OpenAI, convinced that scaling reinforcement learning was the path to AGI. Rohan Anil co-led Gemini pre-training and built the Shampoo optimizer. Now they've teamed up at Core Automation on a contrarian premise: the transformer has carried us as far as it can, and the bottleneck to smarter systems is no longer scale — it's the architecture itself. The missing capability is continual learning, models that adapt at test time, which transformers can't do. In-context learning taps out fast (Codex needs compacting after ~20 minutes) and fine-tuning invites catastrophic forgetting. Rohan argues pre-training and RL should be optimized end-to-end, and that transformers spend computation inefficiently. They lay out why the largest labs won't chase alternatives while locked in the coding-agent race, and why building the world's most automated lab starts with automating kernel generation—the one place frontier models still lose to a high-taste human.
Hosted by Sonya Huang and Pat Grady, Sequoia Capital
Factory's Matan Grinberg: The Coming ‘Dark Factory’ Where Software Builds Itself
2026/07/21
Factory started building fully autonomous coding agents in April 2023, two years before enterprises were ready. Matan Grinberg now says this is indistinguishable from being wrong. The Factory co-founder and CEO explains how the company survived its "journey in the desert," including the decision to hand nearly all of its revenue back to customers when the product wasn't making developers obsessed. Matan makes the contrarian technical case that a model-agnostic harness beats the model-and-harness co-design that labs like OpenAI and Anthropic favor, because exposing a harness to many models keeps it from overfitting to any single one. He argues open-weight models like GLM will capture the majority of tokens by staying one generation behind the frontier at a fraction of the cost, and that CIOs will soon justify every incremental token the way they justify headcount. Looking ahead, he predicts 90% of coding tokens will run asynchronously—the "dark factory" where software builds itself.
Hosted by Sonya Huang and Pat Grady, Sequoia Capital
Anthropic's Katelyn Lesse & Angela Jiang: Building an Ecosystem, not a Walled Garden
2026/07/14
Katelyn Lesse and Angela Jiang lead the team building Anthropic's developer platform - the layer that both outside builders and Anthropic's own products run on top of. Angela frames the platform as a three-layer stack: knowledge, execution, and coordination. She argues the real leverage is what’s at the top: "strategies," or meta-harnesses that give each token a different job, from advising to executing to reflecting to memory. On the question of open ecosystem vs. walled garden, they say they aren't precious about owning the stack. Katelyn points to Anthropic's self-hosted sandboxes with partners like Modal, Vercel, and Cloudflare. Whether the work runs on Anthropic's infrastructure or someone else's, what really matters to them is that the architecture is sound. The deeper bet is standards: they hand skills and MCP to the whole industry, build connectors on the MCP spec, and help agents (Claude and non-Claude) work together. The one place they stay closed is model routing: they argue harnesses should be tuned to a model family, so they're designing for Claude rather than routing across models. Angela's frame for the ecosystem bet is electricity: transformative only because everyone could plug in, and no company wired it alone.Hosted by Sonya Huang and Lauren Reeder, Sequoia Capital
00:00 Introduction
01:49 Two North Stars
02:27 External Builders And Primitives
03:54 What To Externalize
06:00 From Messages To Agents
08:19 Managed Agents Adoption
09:07 Three Layer Cake
10:22 Execution Harnesses Explained
11:09 Coordination Strategies Roadmap
12:13 Ecosystem Standards And Safety
15:39 Open Ecosystem Not Walled
17:12 Vertical Products And Form Factors
22:26 Claude Tag Under The Hood
26:04 Harness Best Practices
38:13 Token Costs And Whats Next
Inside Zipline's Autonomous System: 140M Miles, Zero Incidents
2026/07/07
The largest commercial autonomous system on earth isn't a robotaxi fleet — it's Zipline, which has flown 140 million autonomous miles with zero safety incidents. Co-founder Keller Rinaudo Cliffton and Eric Watson, who leads systems engineering and safety, explain why the drone itself is only 15% of the solution. The rest spans inventory management, air traffic integration, and engineering systems such as a dual flight computer failover protocol that recently saved a delivery mid-flight. They trace Zipline's path from launching blood delivery in Rwanda in 2016 (when drone delivery was illegal in the US) to a 51% reduction in maternal mortality in that country, a $550 million commercial diplomacy partnership with the State Department, and a cost curve that fell from $300 per delivery to $12. Zipline is now racing toward a million deliveries a day, and a quiet inflection point when autonomous delivery becomes cheaper than sending a car.
Hosted by Alfred Lin and Pat Grady, Sequoia Capital
Why Hardware-Software Co-Design Is AI's Real 100x: Dylan Patel of SemiAnalysis
2026/06/30
Dylan Patel, founder of SemiAnalysis, argues the biggest gains in AI don't come from faster chips, they come from software-hardware co-design. Optimizing the model, the kernels, and the silicon together turns a 2x here and a 2x there into 100x. He explains why DeepSeek's experts were shaped for Nvidia's Hopper (and why TPUs struggle to run it), why OpenAI's sparser models and Anthropic's denser ones pull them toward different hardware, and why the so-called CUDA moat was never really about CUDA. Dylan breaks down InferenceX, his living benchmark that runs the latest models on over $50M of donated hardware daily, tracking a roughly 60x annual drop in cost per unit of quality. He makes the case that inference will be a bigger market than oil, that the compute crunch persists because models expand the value of useful work faster than compute grows, and why Jensen Huang is bankrolling neoclouds to engineer a multipolar world.
Hosted by Shaun Maguire and Sonya Huang, Sequoia Capital
Memory and Continual Learning: Engram's Dan Biderman and Jessy Lin
2026/06/24
Dan Biderman and Jessy Lin, co-founders of Engram, are building a neolab around memory and continual learning, which they call two sides of the same coin. Their contrarian premise: instead of stuffing ever-larger prompts into the context window or bolting on RAG, bake a team's knowledge directly into the model's weights, so it knows your company the way an employee of several years does.
The payoff: matching or beating frontier models while consuming up to 100x fewer tokens. Working with partners like Microsoft, Notion, and Harvey, the team draws on roots in computational neuroscience and state-space architectures to attack what they see as the real bottleneck in AI — not raw intelligence, but memory and continual learning. In contrast to the frontier labs' race toward one ever-bigger model and AGI, Dan and Jessy imagine a world where everyone has their own model — privately trained, always learning, and good at the things you actually care about. The real ChatGPT moment for memory, they argue, is the day your model feels like an intern that genuinely got smarter overnight.
Hosted by Sonya Huang and Shaun Maguire, Sequoia Capital
Simulating Humans at Scale: Simile's Joon Sung Park
2026/06/16
The race to build superintelligence is producing models that keep getting better at objective problems, but not at behaving like actual people. Joon Sung Park, founder and CEO of Simile and creator of Stanford's "Smallville" generative agents study, argues that simulating human society requires a fundamentally different kind of model. He frames today's frontier models as the "CPU of intelligence"—rational, superhuman at problems with right answers—and Simile as creating the "GPU of intelligence," built to encode the diversity of people's values, preferences, and tastes. It simulated 1,000 Americans and predicted their behavior 85% as accurately as people reproduce their own answers. CVS uses it for concept testing; some customers simulate their own earnings calls. Joon's larger bet: a "CERN of human society" that could one day model bank runs, climate cooperation, or the early signals of a collapsing democracy.
Hosted by Sonya Huang, Sequoia Capital
Google DeepMind's Logan Kilpatrick: Why the Model Eats the Harness
2026/06/11
The entire startup ecosystem is racing to build agent harnesses. Logan Kilpatrick, who leads Google AI Studio and the Gemini API, argues that scramble has a roughly 12-month shelf life. Models will absorb the scaffolding and run it natively, so the edge moves elsewhere. Google's own bet runs in parallel: a single agent harness, born from the Windsurf team and now called Antigravity, has become the connective tissue across search, the Gemini app, Cloud, and AI Studio — the role Gemini-the-model used to play. Logan makes the case that coding already feels like narrow superintelligence, and that "jagged" vertical superintelligence (in math, finance, and science) will arrive well before AGI. He argues Google's real goal is maximizing outcomes for users, not eyeball time. He unpacks Omni, the single model built to replace multiple separate systems Google once trained for text, audio, music, image, and video. His throughline: AI is an accelerant for human ambition, not a substitute for it.
Hosted by Sonya Huang, Sequoia Capital
Podcast reviews
Read Training Data podcast reviews
lalisyal 2025/03/05
Open evidence
domain ignorance.Physicians overriding concern in private setting is repetitiveness of practice and in enterprise setting is how to address RVU’s not ...
Thomas J Myers 2024/06/24
Accessible with depth
The first episode is essentially just Harrison Chase laying out “why agents” for an hour, in the best way possible. If his episode is any indication o...
JXu8 2024/06/18
Incredible!
Pat Grady and Sonya Huang are incredibly insightful and some of the sharpest investors of our generation!
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