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Back to Beam: The Great American Open Model with ReflectionAI Co-Founder and CEO Misha Laskin, with Misha Laskin.

Why Is Openness Safer for AI?

Misha Laskin says openness is safer for AI because openness is already the safety default in software, and a few hundred researchers inside closed labs cannot cover the long tail of model failures.

He treats the technology as a digital utility. Strong encryption protocols were closed in the early 1990s while the NSA and civil liberty advocates debated whether to keep them shut or open them. A small handful of engineers designed closed systems with unintended consequences they could not predict, the systems were easily hacked, and strong encryption protocols became open. The opening gave birth to cybersecurity. Models are similar to software, with the similarity sharpened: the long tail of vulnerabilities is larger, and the systems are harder to understand because they work as a black box, so unintended consequences are larger too. Linus's law, from the creator of Linux, says that with enough eyeballs all bugs become shallow. With enough eyeballs, most security and safety vulnerabilities become shallow as well. A few hundred safety researchers inside closed labs understand how the models work, and despite their best intentions it is impossible to cover the long tail.

The symptom is already on record. A very powerful closed model had unintended consequences and hacked into another company. The only way the company could remediate itself was by using open models.

Grokipedia·Linux

Transcript

Beam: The Great American Open Model with ReflectionAI Co-Founder and CEO Misha Laskin ·

No Priors: Artificial Intelligence | Technology | Startups

More from this episode

  1. What Was Hardest About Building Reflection AI?Misha Laskin says the hardest part of building Reflection was everything.
  2. Is Catching the AI Frontier Getting More Expensive?Misha Laskin says catching up to the frontier can be done a lot more capital efficiently, and the price still climbs every year.
  3. How Was the Open Model Beam Trained?Misha Laskin says Beam was trained as a 500-billion-parameter model, with 23 billion of those parameters active. Pre-training ran on 6,000 GB300s.
  4. What Sets a Foundation for Intelligence?Misha Laskin says code and agentic work set a foundation for intelligence, and the intelligence is jagged.
  5. Have Open Models Overtaken Closed Models?Misha Laskin says the mix of tokens on model gateways has flipped from mostly closed to mostly open, and he thinks the shift will only accelerate.
  6. When Do Enterprises Switch to Open Models?Misha Laskin says enterprises consider open models after they ramp up significant workloads on closed models.
  7. What Do Open Models Do to AI Margins?Misha Laskin says open models compress margins across the whole AI stack.
  8. How Do Chinese Open Models Help Companies in the West?Misha Laskin says companies in the West have built more durable businesses because a great open-model ecosystem came from China, and he calls that a gift.
  9. Can a PhD Take a Week With AI?Misha Laskin says a PhD can now take a week. Finding the right question and executing the answer to write a doctorate took a few years.
  10. How Does Beam Choose Its Next Training Bets?Misha Laskin says Beam chooses its next training bets by exhausting the high-impact methods the team already knows work, then expanding into riskier ideas.
  11. How Many Researchers Does a Frontier AI Lab Need?Misha Laskin estimates a steady state around an order of 100 researchers for a large effort like the one he is running.

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