← Back to context

Comment by trollbridge

11 hours ago

Is it? DeepSeek has already proved they’re selling inference at a profit.

DeepSeek hasn't proven anything except what they say. You're inherently trusting a company's statements over others. When an independent third party corroborates the numbers then we know for sure. Until then, every company is just selling a story for investors and users.

  • DeepSeek has released their weights so multiple companies can tell you if they're profitable, whereas the ones with closed weights, you will never know, even if they go public, they dont have to publish the actual margin.

  • I'm not aware of Chinese law, but I suspect that lying to the public or investors carries risks.

    • As a now former Chinese investor, the numbers reported in China are almost entirely fictional. They are whatever the local prefect or senior leaders wants them to be. Right now they seek to imply to the West that they are competitive, so the numbers reported reflect that. Almost no Chinese company permits independent audit of any of their finances.

      It’s a rabbit hole but if you have some time it’s fascinating to look into the sentiment of investing in China vs the rest of the world. Because the numbers are so unreliable, investing is considered about the same as gambling in China. You’re more likely to lose a lot of money than win, and there is no way to accurately predict strong from weak companies based on their reported financials. Occasionally senior leaders will sentence the leader of very large failed company to death to attempt to maintain confidence, but it’s not working. This is one of the reasons for the housing bubble. There just aren’t stable investing opportunities in China.

Does DeepSeek offer a heavily subsidized subscription that provides 20x+ more usage than the equivalent value in API tokens?

API usage being profitable is completely plausible, but almost nobody pays API prices for Claude and GPT, nor would they be able to afford them if the subscription suddenly stopped existing.

  • If you're actually asking the question and not being sarcastic, no, Deepseek does not offer subscriptions at all, subsidized or otherwise. You only can use them at the API rates.

  • I doubt that's true for enterprise.

    In both places I've worked at in the past two years (F500), subscription plans were banned due to data privacy concerns. Everyone _had_ to use the provisioned API tokens (even if they had a personal subscription)

  • Nope, they don't.

    Other providers also charge similar prices (who are obviously not subsidising anything) for running DeepSeek models on their own infrastructure.

    OpenCode Go sort of provides a "subscription" which will let you use DeepSeek but they're extremely transparent about what they're offering.

Not DeepSeek themselves, but their open models are run by third-party companies in a profitable way. The unsustainable interference theory has been debunked.

  • Define profit? If by profit you mean covering compute costs then yes you're correct. If by profit you mean covering spent RnD budget and future RnD budget allocations then no, by no means are any of these AI companies running at a profit.

    Also these third-party providers are running magnitude smaller models than what Anthropic and OpenAI's power users expect from them. Yes the average chat message isn't being routed to the 1+ Trillion param model but people running CC or Codex on Ultra probably are. Those are objectively more expensive.

    • I am citing out of my head here, but think deepseek’s inference engine with their models create around 30 dollars per hours while it costs around 4 dollars, there might be other costs but if you look at the demand, it will become very profitable. I don’t understand why people are pessimistic about the profitability (I don’t want them to be this successful either). BUT why would they care about profitability right now. They believe in AGI, so do the big money people. They get their investments. This train is not stopping and I believe their predictions are correct (IMO we should not debate about timescales apart from spreading urgency). And for the lowering of prices, it is possible because they just can and hooking people now into their systems will be 10x more profitable in the future. In addition to all the juicy training data they get with real world clients. They are scared the others win, they are not scared that they run out of money.

      2 replies →

  • They are selling inference at severely gimped capability. Even in openrouter the quality and speed of the model being served varies by provider. When you dig into the details (which most people don't do), not all providers are equal.

The conditions for DeepSeek's profitability are very very narrow. A key piece being that they have cheap energy, a second key is that they have west/east clients and thus extremely high uptime.

  • Energy costs (and almost everything else) are a minimal part of providing inference.

    Most of the cost is depreciation on the GPUs and the HBM.

    The one number you need to figure out is how much it costs you to buy that GPU and HBM, then how many tokens you can sell from it over its lifespan which is generally amortised over 2 years.

  • This is not correct. Their margins are extremely high, (~1000%), and none of the factors you listed would cause them to have negative margins.