Technology · Artificial intelligence · published 2026-08-27 · via Tom's Hardware

Cerebras reveals next-gen wafer-scale AI roadmap at Hot Chips

Cerebras detailed its upcoming Nexus rack design, which triples rack-scale performance compared to current systems. The company also outlined the CS-6 wafer, which will integrate stacked DRAM for improved memory bandwidth. These announcements mark the next two generations of its wafer-scale accelerator roadmap.

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This summary is AI-generated and original to Mobble; the linked article is the authoritative source. Original headline: “Hot Chips 2026: Cerebras lays out the future of wafer-scale AI — Nexus system architecture triples rack-scale performance, CS-6 wafer to incorporate stacked DRAM.” Browse more stories.