OpenAI mentioned on Monday that it could quickly wind down the supply of GPT-4.5, its largest-ever AI mannequin, by way of its API. GPT-4.5 was launched solely in late February. Builders may have entry to GPT-4.5 by way of OpenAI’s API till July 14, after which they’ll must transition to a different mannequin in OpenAI’s catalog, the corporate says. […]