The next landmark version of OpenAI's ChatGPT could use GPT-5, but don't start assuming this will have any semblance of "AGI."

GPT-4.5 could arrive as soon as next week, as Microsoft gets ready to host OpenAI’s latest models.

Engineers at Microsoft are boosting infrastructure capacity in preparation for the latest iterations of OpenAI’s large language models, the first of which could be implemented by the end of February.

While OpenAI’s GPT-4.5 might be launched early next week, GPT-5 will likely be released in May this year, as per the report.