A new version of OpenAI’s Codex is powered by a new dedicated chip | Veille IA Shiftometer
A new version of OpenAI’s Codex is powered by a new dedicated chip
February 18, 2026
•TechCrunch_AI•Moderate impact
[key points]
Key points
•OpenAI releases GPT-5.3-Codex-Spark, a lightweight version of Codex for faster inference.
•This version is powered by a dedicated chip from Cerebras, marking a new level of integration in their partnership.
•Spark is designed for swift, real-time collaboration and rapid iteration, currently in research preview for ChatGPT Pro users.
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