OpenAI pauses $200 Pro tier as Astra demand strains capacity

OpenAI has paused new sign-ups and upgrades to its $200 ChatGPT Pro tier, citing a surge in demand for its Astra capability that is placing pressure on system capacity, according to company statements and an executive post on X. “To make sure our current users have an incredible experience and continued access to Astra, we are going to pause...