GPT-5 announced in Q2 2024?

This market will resolve to “Yes” if OpenAI announces the completion of ChatGPT-5 and/or GPT-5 between April 1, 2024, 12:00 AM ET, and June 30, 2024, 11:59 PM ET. Otherwise, this market will resolve to “No”. Only official publicly issued communications from OpenAI will count towards this market's resolution. Unofficial statements or interviews by board members or employees, including Sam Altman, will not suffice for a "Yes" resolution. If it is announced that GPT-5 is completed before this market's timeframe begins, this market may immediately resolve to "No". Otherwise, it may not resolve to "No" until its end time has passed and the completion of GPT-5 has not been announced. GPT-5 refers to a product that is explicitly named GPT-5, or is a successor to GPT-4 in the way that GPT-4 was a successor to GPT-3. GPT-4.5 or such products will not count for this market's resolution. The primary resolution source for this market will be official OpenAI communications from its website https://openai.com/.