Cerebras mocks Rubin's messy cabling at Hot Chips
firstadopter · x · 2026-08-26
At Hot Chips, Cerebras called NVIDIA's Rubin architecture "a mess" due to its cabling, claiming higher reliability with fewer cables. Additionally, it was noted that CS-6 will feature 3D stacked DRAM.
Related event: Cerebras Slams NVIDIA Rubin's Cable Mess at Hot Chips(3 posts)→
More from Infra
- SGLang ships Day-0 support for FLUX 3 Image Klein: 10 reference images, BF16/FP8/NVFP4 variants — ying11231 · 2026-10-16
- NVIDIA's Nemotron 3.5 Super VL hits CoreWeave: 12B-active multimodal MoE at $0.25/M input tokens — wandb · 2026-10-16
- Chip equipment beats bull case: 2026 WFE seen at $153B, $278B by 2030 — BenBajarin · 2026-10-16
- Steam now launches in 5.23s, beating Epic's 5.47s — and vLLM gets roasted for slow startup — AlpinDale · 2026-10-16
- Shadeform to Announce Six New Features on Oct 19: Lower GPU Costs, More Suppliers — _jaydeepkarale · 2026-10-16
- Fastino launches Training API for SFT/RL, claiming 25-85% cost cut vs Tinker — kalyan_kpl · 2026-10-16