Real-time LLM Inference on Standard GPUs: 3k tokens/s per request
110 points - today at 9:47 AM
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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 mean ~30 B.
I have been lamenting for a while that the memory-bandwidth <-> tps relationship was pretty much working for small models on consumer cards, but not at all on datacenter hardware.
It's great to see that with proper care on the inference engine implementation the relationship can be restored.
Monokernel deep dive (GPU Engineering): http://blog.kog.ai/building-a-single-kernel-latency-optimize...
Delayed Tensor Parallelism (research): http://blog.kog.ai/delayed-tensor-parallelism-for-faster-tra...
To try the speed on the playground: http://playground.kog.ai
Feels like a preview of the future
> 8× NVIDIA H200
The demo is very impressive!
disclaimer: I've known the founder for a while, as legitimate as it gets in deep tech, real years of research and engineering behind this, not vaporware
For new open weights models, will you need to adapt model code and optimization for your inference engine by hand?
It's true that BS=1 is king when it comes to agentic workflows, however these kinds of system serve multiple requests concurrently with dynamic batching. Do you think it will scale as well ?
Any plans to release it open source?
Congratz again for the release
each time getting 3300+ tps.
I am 100% all about using local models instead of sending someone else all my data and paying for the privilege of doing so, this article is misleading.
I can get a 27b model to kick out 40 tok/s on 16 gb vram. This is the area ripe for development.
If you can’t connect a monitor, it isn’t a standard GPU, at least not in the way people have spoken about GPUs until a few years ago.
For instant code generatio, 400-500 tok/s should be sufficient, though most frontier models give us closer to 70 tok/s.
That means Jensen can add another 30 times faster when comparing Rubin to Blackwell without having to actually do anything.
Hopefully that means he won't have any problem to make another 150 billion in profit in the next year.
Sorry for the sarcasm. Looks like interesting work.