Open weights are not open minds: the neural net cosplay
Open-weight models are sold as more open than API models. A neural net is billions of opaque floats either way. Open mostly means run it yourself — usually on NVIDIA, sometimes the Ascend bet.
DeepSeek returns on Huawei iron — we told you the bus was the story
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DeepSeek’s new model generation, tuned for Huawei Ascend, is the software half of the NVLink-vs-open-bus fork. How likely is Chinese hardware independence? High for a sovereign inference lane; contested at the deepest manufacturing layers.
NVLink for the rich cats, PCIe for the rest — and Huawei opens the bus
Pulling NVLink from RTX 40-class GeForce was not a gamer gift. It reserved multi-GPU fabric for enterprise inference while home labs got PCIe 5.0 ×16. Huawei’s open UnifiedBus 2.0 specs point the other way: link many NPUs as one machine.
Digital sovereignty: scheduled GLM 5.2 on your own GPU metal
Four RTX 3090s, 256 GB RAM, and GLM 5.2 running scheduled server-admin jobs — inference and operations that stay on premises.
