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Real-time LLM Inference on Standard GPUs: 3k tokens/s per request

blog.kog.ai

91–100 of 108 posts

Re: Real-time LLM Inference on Standard GPUs: 3k tokens/s per request

#92
post #90

Who cares about token speed? What is the quality of the results like? I don't know why people are so fixated on token speed, since no one cares how quickly it can spew garbage. Most reasonable people are happier waiting a bit more for accurate results.

It matters on consumer hardware since barely any model runs at reasonable speed.

It also matters for thinking models and for agentic workflows, especially in software engineering, where a lot of tokens need to be output in iterative loops before the user sees any result.

This is our main use case.

Re: Real-time LLM Inference on Standard GPUs: 3k tokens/s per request

#93
post #12

This looks very interesting. Possible to get those rates without exotic hardware. But I have to say that the comparison is not really fair. Comparison is done with a 2 B model vs frontier models that are likely 100s of times larger. Also taalas with their 15000 tok/s inference are suspiciously missing from the comparison. We need to see the comparison with this framework and useful models, which at present seems to m…

They got 1K tok/s with Deepseek v4 Pro. That's kinda cool..

No they didn't, they predict they'll get that much. Also worth noting the prediction assumes running at MXFP4/FP8 quantization.

Re: Real-time LLM Inference on Standard GPUs: 3k tokens/s per request

#94
post #15

When I read "Standard GPUs" in the title I got excited for a second then I read the article itself..

what did you have in mind when you read "Standard GPUs"?

Certainly not 8× AMD MI300X GPUs and 2,100 on 8× NVIDIA H200

Re: Real-time LLM Inference on Standard GPUs: 3k tokens/s per request

#95
post #63

Earlier quoted context omitted.

Shame you stopped short of actually benchmarking that scale though, eh?

will do - we are a small team and it takes time to implement and optimize a new model, whatever the size.

You don't even need to train the model just to see if you can infer it at the claimed speed

Re: Real-time LLM Inference on Standard GPUs: 3k tokens/s per request

#96
post #63

Earlier quoted context omitted.

Shame you stopped short of actually benchmarking that scale though, eh?

will do - we are a small team and it takes time to implement and optimize a new model, whatever the size.

Oh

Re: Real-time LLM Inference on Standard GPUs: 3k tokens/s per request

#98
post #95
post #63

Earlier quoted context omitted.

will do - we are a small team and it takes time to implement and optimize a new model, whatever the size.

You don't even need to train the model just to see if you can infer it at the claimed speed

True, and for third-party models we'll just re-use their public open weights.

There is a time-consuming part, though, that is performed manually by our (human) team: implement the logic of the model in C++ and assembly code in a super-optimized way, co-designed for each specific hardware card.

This can take months.

We hope to accelerate the process with AI agents, but we're not there yet.

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