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AI IntelligenceFeb 12, 2026AI Intelligence
Article

OpenAI has taken its first major step away from Nvidia hardware, using Cerebras chips for its new, ultra-fast coding model GPT-5.3-Codex-Spark.

The model promises millisecond-range response times and marks a strategic diversification of infrastructure.

Data Cube AI EditorialSource: VentureBeat
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OpenAI has taken its first major step away from Nvidia hardware, using Cerebras chips for its new, ultra-fast coding model GPT-5.3-Codex-Spark. The model promises millisecond-range response times and marks a strategic diversification of infrastructure.