ChatGPT and Sora experienced a major outage on March 24, primarily affecting users in the US. Reports of disruptions surfaced on Downdetector and social media, with many users unable to process prompts. OpenAI acknowledged the issue, which lasted for about three hours, with the worst period spanning 45 minutes. However, services in the UK remained largely unaffected. While previous outages in December and January were more severe, the latest incident highlights ongoing stability challenges for OpenAIs AI platforms.