OpenAI highlighted real-world use in housing management and physical engineering, and a reported merge of ChatGPT's Chat and Work modes drew attention.
OpenAI described how Heimstaden is changing residential real estate management with AI and how AI is accelerating engineering for the physical world. Japanese media also reported that ChatGPT's Chat and Work are being merged, with usage limits shared with Codex.
Generative AI is moving from writing into field operations and design work. If the shared usage limits are confirmed, it affects how users plan their usage. Cohere's customer-controlled open model offering appeared the same week, showing differing delivery models. Note: details and timing of the merge are not confirmed.
Watch for measured results from adopters such as Heimstaden and an official announcement on ChatGPT usage limit changes.