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Show HN: NixOS-DGX-Spark – Nix and NixOS on the DGX Spark (github.com)
ronef 5 minutes ago [-]
Huge plus to anyone interested in the space to check out what Graham built here!

If anyone is also interested on Nix/CUDA/Capital Markets/Flox, we recently did another case study in the space - https://flox.dev/blog/deploying-hardened-flox-nvidia-cuda-st...

haunter 9 minutes ago [-]
Thanks for sharing, saving this for when I get a DGX Spark
thenobsta 11 minutes ago [-]
This is incredible. I have a Jetson lying around and will try to it out on this. I use it to play with vision models, not LLMs, and have been wanting a better way to manage the machine.
redrove 1 hours ago [-]
Been running this on a few Asus GX10 machines with k3s on top, it’s been great. I’m running the new deepseek.

Thank you for your work!

pixelesque 39 minutes ago [-]
What quant are you using, and what tps are you getting with K3?
redrove 8 minutes ago [-]
The FP8 version from DeepSeek themselves [0], around 1800 tps prefill and 45 tokens per second decode.

I’ve been running a custom VLLM image with b12x as well as nvfp4_ds_mla.

I would say it’s quite fantastic in day to day, I use it mostly in Hermes and sometimes for coding.

I have qwen 3.6 27b in an rtx 6000 pro as well so I use that as a workhorse in pi with DS as a reviewer/planner.

[0] https://huggingface.co/deepseek-ai/DeepSeek-V4-Flash-0731

Edit: I think you may have misread my post. k3s is NOT kimi k3, and I did mention I was running deepseek.

nixie-tubes 2 hours ago [-]
This has been amazingly helpful for managing my DGX Spark! Thank you for all your time and effort into this project!
graham33 2 hours ago [-]
Good to hear, thanks!
hamza7159 7 minutes ago [-]
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