Issue No. 43Week ending Sunday, October 25, 2026652 episodes · 2874 articles
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AI infrastructure and compute

Harry Stebbings on AI infrastructure and compute

Host, 20VC

3 quotes from 3 episodes on 20VC with Harry Stebbings, each with a timestamped link to the source.

3 quotes3 episodes

The short version

The expanding AI inference market faces organized local pushback against new data centers. Harry Stebbings notes that current permitting delays actually stop the industry from overbuilding capacity.

Most interesting insights

Current permitting delays and regulations prevent the industry from creating a capacity glut.

“Permitting and regulation and the delayed buildout of data centers has actually helped because if I enabled you to build 10x the data centers today, it would actually create the glut.”

Harry Stebbings, 20VC with Harry Stebbings · June 2026 · Watch at 58:20 ↗

From Nebius's Playbook: Diversify Data Centers, Engage Communities

Top talking points

  1. The inference market expands continuously

    The top open-weight inference providers produce a combined run rate of $5 billion to $6 billion. Harry Stebbings mentioned constant shock at the expanding size of this market.

    “I'm constantly shocked by like the infinite expanding size of the inference market.”

    Harry Stebbings, 20VC with Harry Stebbings · October 2026 · Watch at 33:43 ↗

    From Jason Lemkin Thinks Modal Is Cheap at $15.75B

  2. Communities want veto power over data centers

    Local opposition creates an immediate barrier for AI deployment. Representative Ro Khanna plans to introduce legislation giving towns the authority to reject new data center facilities.

    “Rep. Ro Khanna said he will introduce a data center bill of rights that will give local communities the right to say no to AI data centers.”

    Harry Stebbings, 20VC with Harry Stebbings · August 2026 · Watch at 50:56 ↗

    From AI Data Centers Hit NIMBY Wall: Offer Locals Cash or Face Rejection

Key takeaways from these write-ups

Jason Lemkin Thinks Modal Is Cheap at $15.75B

  • Modal secured a $15.75 billion Series D valuation after growing from under $100 million to a $1 billion revenue run rate in five months.
  • Jason Lemkin projects Modal will hit $1.4 billion by year-end and $5 billion next year, making the price tag cheap even if gross margins settle below 40%.

Nebius's Playbook: Diversify Data Centers, Engage Communities

  • AI infrastructure build-out is hitting hard regulatory and community roadblocks, making permitting delays and pushback a major bottleneck for capacity delivery.
  • Nebius, led by Roman Chernin, counters these delays by treating data center expansion as a "portfolio of projects," ensuring continuous capacity even if individual sites are held up.

How we attribute quotes. Every quote was matched against the episode transcript, so the words and the timestamp are real (we trim filler words like "um", nothing else). The name comes from our written summary of the episode, and we use it only when a separate check of the captions finds that person on the episode. YouTube gives us no voice-by-voice transcript, so open the timestamp to hear who is talking. See a wrong name? Tell us and we fix or remove it.

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