The article discusses various updates and features introduced at DevDay 2025, including the Sora 2 SDK, advancements in GPT-5 with Pro AgentKit, and new capabilities in image generation and speech-to-speech mini models. These innovations are aimed at enhancing user experiences and expanding the functionality of applications powered by OpenAI technologies.

A new model labeled "GPT-5 Mini Scout" briefly appeared in ChatGPT's model selector, sparking speculation about its connection to a new Company Knowledge feature for enterprise users. An update in OpenAI’s JavaScript library hinted at the model being named "GPT-5.1 Mini," suggesting significant advancements in image generation capabilities. The potential rollout for this model is anticipated in November, possibly in response to competitors like Google's Gemini 3.