OpenAI introduces ‘Ultrafast,’ a new mode that makes GPT 5.6 Sol work at 14x the speed

OpenAI's introduction of a high-speed mode directly addresses the latency bottlenecks that currently prevent large language models from being viable for real-time enterprise operations. By significantly reducing response times without sacrificing the capabilities of their top-tier model, the company is positioning itself to capture lucrative, performance-sensitive industrial workflows.