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riknos314 • today at 12:59 AM • 4 replies • view on HN

Deepseek prices their models based on a 10 month hardware payback period. They report ~$38 revenue/GPU-hour on V4.1-Flash clusters.

Inference is clearly profitable. The question is whether it's profitable enough to justify the training research costs.


Replies

javier2 • today at 1:06 AM

At best, this tells you v4.1 flash is profitable, but can they really get $38 per gpu hour? Sounds like a lot.

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margorczynski • today at 1:17 AM

V4.1-Flash is probably quite smaller and much more resource effective than the frontier models. Add to that much cheaper energy in China.

calmworm • today at 1:29 AM

Clearly potentially profitable. Not clearly profitable.

parineum • today at 1:07 AM

How much did it cost to train Deepseek v4.1 flash?