OpenAI's Jalapeño Chip Leak: Potential 50x Speed Boost for GPT
Yuchenj_UW · x · 2026-08-26
Leaked specs from OpenAI's Jalapeño chip blog suggest massive throughput gains: GPT-OSS 120B at 22K tok/s, DeepSeek R1 at 12K tok/s, and Kimi K2.5 at 6K+ tok/s. If OpenAI achieves 50x speed without significant price hikes, it would reset the cost-performance curve for AI inference.
Related event: OpenAI's First Custom Inference Chip Jalapeño Beats Nvidia Flagships(41 posts)→
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