OpenAI reveals custom inference chip Jalapeño with higher throughput and lower latency

Moh1tAgarwal · x · 2026-08-26

OpenAI announced that its first custom inference chip, Jalapeño, has shown major advances in testing. The architecture delivers higher throughput and lower latency, providing more intelligence per watt and faster responses without sacrificing efficiency.

Related event: OpenAI's First In-House Inference Chip Jalapeño Outperforms NVIDIA Flagships(43 posts)→

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