GPT-5.6 Sol goes 14x faster as OpenAI launches Ultrafast mode powered by Cerebras OpenAI launched "Ultrafast," a new inference mode delivering GPT-5.6 Sol at up to 750 output tokens per second, powered by Cerebras hardware from their $10 billion partnership. The mode, alongside "Standard" and "Fast," creates a three-tier pricing structure that turns inference speed into its own product. OpenAI is launching "Ultrafast," a new inference mode that delivers GPT-5.6 Sol at up to 750 output tokens per second, powered by Cerebras hardware from their $10 billion partnership. Together with "Standard" and "Fast," Ultrafast creates a three-tier pricing structure that turns inference speed into its own product. The article GPT-5.6 Sol goes 14x faster as OpenAI launches Ultrafast mode powered by Cerebras https://the-decoder.com/gpt-5-6-sol-goes-14x-faster-as-openai-launches-ultrafast-mode-powered-by-cerebras/ appeared first on The Decoder https://the-decoder.com .