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Jensen (NVIDIA) said “closed models are actually cheaper if you don't have to…

2026-08-08 · 18:55 UTC ·@theallinpod ·1 min read

Brief

Brad Gerstner (2026-08-08) relays Jensen’s claim that closed frontier models can be cheaper for enterprises because they remove training, fine‑tuning, maintenance and safety costs of building in‑house. Gerstner argues this explains why frontier labs (per Elon/Jensen) stay ahead commercially while open‑source drives token use but not comparable revenue.

Why it matters

Jensen (NVIDIA) said “closed models are actually cheaper if you don't have to build it for yourself,” because enterprises avoid the training costs and the expertise to fine‑tune, maintain, guardrail, and keep models safe.

Key details

  • Brad Gerstner (posted 2026-08-08) argues that Elon’s and Jensen’s view — frontier models remain further ahead and the cost differential is smaller than assumed — explains why frontier labs are capturing revenue while open‑source increases token consumption but loses economic share. $NVDA
Source evidence

Jensen says Open Source can be MORE expensive for enterprises, Brad Gerstner explains why:

@altcap:

“Over the last two weeks, everybody's been saying that the Chinese have caught up, that open source tokens have caught up in intelligence, that they're much cheaper, etc.

And Elon comes out and says, ‘Not so fast. We're entering the singularity, and the frontier models are way further ahead than people think.’ I believe that to be true.

And then Jensen came out this week and said, ‘Closed models are actually cheaper if you don't have to build it for yourself, the training costs, and a lot of expertise to fine-tune, and maintain, and guardrail, and keep it safe.

So he's basically making the argument that not only are the frontier models further ahead, but that the cost differential between the two is not what everybody's making it out to be, which I think explains why (closed models) continue to run away with it on the revenue side of the equation.

For the vast majority of use cases, I think token consumption is going up for the open source guys, while share of economics is going up for the frontier labs. I think that's what we want to see.”

$NVDA

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