Viewing profile — zanussbaum
zanussbaum
HN member- Joined
- Tue, Oct 30, 2018, 2:07 PM UTC
- HN karma
- 87
- Public activity
- 15 items
- HN profile
- View on Hacker News ↗
About zanussbaum
https://x.com/zach_nussbaum
Recent public activity
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Comment #42552621
First embedding models trained from modern-bert-embed!
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Comment #42112340
this was a huge inspiration for the post! i tried to highlight it in the blog but it might have gotten buried there are a few things that i wasn't able to figure out how to get acc…
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Comment #42111667
oh in that case it was because i didn't know about them :) something to try next!
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Comment #42110803
at least on my m2, the compiled kernel ends up using fast math anyways so using WGSL's fma didn't change anything about the actual kernel that gets run
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Comment #42109791
thanks! and yes definitely not at CUDA levels :)
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Comment #42109784
i tried using workgroup shared memory and found it slower than just recomputing everything in each thread although i may have been doing something dumb i'm excited to try subgroups…
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Comment #42109757
you're definitely right, 80% was a bit of an overestimation, especially with respect to CUDA it would be cool to see if there's some way to get better access to those lower-level p…
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Comment #42109512
great question, to me webGPU sits a hair high level than CUDA or Vulkan. so you don't have the exact same level of control but can get to 80% performance of it without having to wr…
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Comment #33887763
Has been a huge boost over using Copilot. I accidentally was using Copilot instead of Codeium and was confused why the generations took so long until I realized! Great product
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Comment #24274165
This made my day