OpenAI on February 12 launched GPT-5.3-Codex-Spark, an ultra-fast artificial intelligence (AI) model designed for real-time software development, marking a shift toward instant, interactive coding ...
In a major shift in its hardware strategy, OpenAI launched GPT-5.3-Codex-Spark, its first production AI model deployed on Cerebras wafer-scale chips rather than traditional Nvidia GPUs. The new model ...