OpenAI Jalapeno scale-out leak: 128 chips per rack, 2048 per pod
beffjezos · x · 2026-08-26
More leaked details on OpenAI's in-house Jalapeno chips: 128 chips per rack and 2,048 per pod, with separate interconnects for tensor parallelism versus expert parallelism. Unverified.
Related event: OpenAI's Jalapeno Chip: Dedicated HBM per Chip, 2048 Chips per Pod(2 posts)→
More from Infra
- Is RX 7900 XTX a worthy short-term GPU for LLM and ComfyUI? — External_Strain6096 · 2026-08-26
- Semiconductor Veterans Launch C2i to Revolutionize Power Delivery for AI — santoshpanda · 2026-08-26
- Cerebras vows multi-generation wafer-scale roadmap to keep fastest-inference crown — Sethwinterroth · 2026-08-26
- NVIDIA Groq 3 LPX Enters Production for Agentic AI Speed — badumtsssst · 2026-08-26
- Expert doubts claim that data centers use less water than rainfall — tdietterich · 2026-08-26
- Apple M7 criticized for weak AI readiness vs CUDA, Agents shift away from consumer hardware — teortaxesTex · 2026-08-26