Recent submissions

Comment · 3 days ago
agreed. It is not easy to benchmark these models. It just the date of index changes have some „spurious“ correlations
Comment · 3 days ago
Interesting that changes in the index always happen when „non us big tech“ models seem to be a little to good for comfort.
Comment · 1 month ago
„The joint service offering will provide the bundled compute, model, and licenses, while ensuring customer-specific design data is protected.“

I am not sure if Nvidia want to send their chip designs to OpenAI.

Comment · 1 month ago
Bloomberg: https://www.bloomberg.com/news/articles/2026-09-21/startups-...

Does someone have more insight here? I thought this would happen sooner, and this is the first public sign I saw.

Token usage growth + reliance on the quality of frontier models should heavily eat into your margins?

Comment · 1 month ago
EU AI Act is exactly that. Mandatory „stop button“ for High Risk Systems.
Comment · 2 months ago
what a find
Comment · 1 year ago
How can I make sure that each github runner uses exactly one cpu core?
Comment · 2 years ago
Comment · 2 years ago
+1. Does someone know how to do that?
Comment · 2 years ago
Author here: Let me try to give an overview as I saw some questions repeating itself.

* This accelerator is for an Edge/Inference case, so there is no training on this chip.

* We introduce a differentiable form of Maddness, allowing Maddness to be used in e2e training and present an application -> ResNet.

* We are still in the process of understanding how this will translate to transformers.

* The goal was to show that Maddness is feasible with a good codesign of the hardware.

* Compared to other extreme quantisation (BNN/TNN) and pruning schemes, this is more general as it replaces the matmul with an approximate matmul.

* The model architecture is not fixed in hardware. It is „just“ a matmul unit.

I hope this helps :-)

Comment · 2 years ago
Thank you for the feedback :-)

We have to be careful with the comparisons we make. The TPUv3 is a training and datacenter chip and not an Edge/Inference chip. They optimise for a different tradeoff, so while the comparison looks good, it is unfair.

Comment · 2 years ago
Author here:

Thank you for the feedback :-) A lot of the work regarding the comparison with „simple“ approximate matrix multiplication has been done in the preceding paper: https://arxiv.org/abs/2106.10860

While I share your enthusiasm regarding the potential, we have to be careful about the limiting factors. Our main contributions on the algorithmic side are the reformulation of Maddness such that it is differentiable (autogradable), and we can use it in e2e DNN training, as decision trees are not differentiable.

We are still in the process of understanding how to optimise the training. In the next step, we want to look into transformers as, for now, we only looked into ResNets for easy comparability.

If you are a student at ETH Zurich and want to work on this -> reach out to me

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