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Are OpenAI and Anthropic losing money on inference?

(martinalderson.com)
507 points martinald | 1 comments | 28 Aug 25 10:15 UTC | HN request time: 0.215s | source
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sc68cal ◴[28 Aug 25 15:12 UTC] No.45053212[source]▶
This whole article is built off using DeepSeek R1, which is a huge premise that I don't think is correct. DeepSeek is much more efficient and I don't think it's a valid way to estimate what OpenAI and Anthropic's costs are.

https://www.wheresyoured.at/deep-impact/

Basically, DeepSeek is _very_ efficient at inference, and that was the whole reason why it shook the industry when it was released.

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1. GaggiX ◴[28 Aug 25 15:18 UTC] No.45053303[source]▶
The "efficiency" meantioned in blog post you have linked is the price difference between Deepseek and o1, it doesn't mean that GPT-5 or other SOTA models are less efficient.