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Andrej Karpathy: Tesla AI, Self-Driving, Optimus, Aliens, and AGI | Lex Fridman Podcast #333

Lex Fridman · podcast · Watch on YouTube

Self-driving & autonomous vehiclesMachine learning & deep learningAI safety, AGI & impact

What it is

Lex Fridman's long conversation with Andrej Karpathy on Tesla's self-driving approach, Optimus, neural networks, transformers, AGI and more. It also touches on his OpenAI work and working with Elon Musk.

Why Hacker News recommends it

Cited for Karpathy's first-hand explanations of camera-only self-driving, transformers and ML trends.

  • 3 people recommended it
  • 3 different months
  • 1 strong recommendations
  • first 2022, last 2025

What HN commenters said

  1. “Anyone seriously interested in this question should listen to the Lex Friedman interview of Andrej Karpathy”

    Essential listening on self-driving

    tdalaa, 2023-01 · Strong recommendation · in “Will Tesla Ever “Solve” Full Self Driving? (2022)”

  2. “Great listen overall IMHO”

    Karpathy expands on comparing neural nets to brain, finding physics 0-days

    jcims, 2022-11 · Recommendation · in “Study urges caution when comparing neural networks to the brain”

  3. “this was the takeaway I got from this explanation (starts at 36:21)”

    Explanation of transformer layers as message passing

    meken, 2022-12 · Recommendation

Excerpts from Hacker News comments, linked to the originals. Summaries and labels were written by a language model from those comments.

Topics: andrej karpathy, tesla autopilot, transformers, agi, lex fridman

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