The PlayStation 5 (PS5) was launched on November 12, 2020, in Australia, Japan, New Zealand, North America, and South Korea, and it was released worldwide a week later on November 19, 2020. There is also a PS5 Pro model that was released on November 7, 2024, with enhanced features and performance.
If the question is about when PlayStation Store updates or when PlayStation Plus content updates, the PlayStation Store typically updates new games on Tuesdays, Thursdays, and Fridays, with general releases around 3 to 4 pm daily. PlayStation Plus monthly free games are typically revealed before the start of each month and available early in the month, for example, August 2025's free PS Plus Essential games were available starting August 5, 2025.
Please clarify if you want information about a specific "PS" product or service or a different meaning of "PS."