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LarsDu88yesterday at 7:12 PM5 repliesview on HN

Well Sam Altman finally has built a moat against Chinese open weight AI. Well done. But what will this mean for Cerebras?

I remember when Tesla was building its own inference chips, and after about 2 years and billions spent, the whole effort was scuttled b/c they simply could not keep up with the iteration and R&D cycles of dedicated chip companies. I suspect the same will be the case with OpenAI vs Cerebras + Nvidia/Groq


Replies

Eridrusyesterday at 7:34 PM

Cerebras is targeting a distinctly different point on the cost/latency curve. They are betting that there will be some high value applications where latency and not just throughput is super important.

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KaiserProyesterday at 8:01 PM

> Well Sam Altman finally has built a moat against Chinese open weight AI

Hes got a press release.

The issue is, baking something to silicon requires discipline and about 2 years.

This isn't something you can just change your mind on halfway through. Trust me, I know. You need a clear vision of what you want to support, why and what bits of a chip you need to achieve that.

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segmondyyesterday at 10:28 PM

I think the Chinese are going to be building their own chips aided with AI. DeepSeek, z.AI, MiniMax, Moonshot, etc, it's a race. The take off has really started.

epolanskiyesterday at 8:04 PM

> and after about 2 years and billions spent, the whole effort was scuttled b/c they simply could not keep up with the iteration and R&D cycles of dedicated chip companies

That sounds quite like...nonsense?

Chip companies work on years-long cycles. They know today what are they launching 4-5 years from now.

brcmthrowawayyesterday at 7:26 PM

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