How Ultrafast cut incident investigation from hours to minutes at OpenAI
OpenAI engineers use Codex Ultrafast to cut incident investigation from hours to minutes
OpenAI is showcasing internal use of its Codex Ultrafast model for engineering workflows, particularly incident investigation and security analysis. The case study positions Codex as a practical productivity tool for software teams rather than a research artifact. While notable as a 'dogfooding' signal from OpenAI, the content is light on specifics and reads more as a product marketing piece than a substantive technical disclosure.