OpenAI has resolved issues reported with ChatGPT on September 3, 2023, where users experienced problems receiving responses. This was confirmed by a spike in reports on DownDetector. OpenAI stated, “This is now resolved,” via a service update. ChatGPT, a generative AI chatbot, facilitates tasks like answering questions, creating images, and writing code, gaining popularity since its launch in November 2022.
Additionally, OpenAI unveiled GPT-5 on August 7, 2025, claiming it is “smarter, faster, and more useful” than GPT-4. CEO Sam Altman emphasized its “Ph.D.-level” expertise in coding and logical reasoning with a significantly reduced hallucination rate. GPT-5 includes a reasoning model for enhanced problem-solving and offers more human-like responses, particularly in complex areas like medical information and coding. With broader access, GPT-5 features a 256,000-token context window and a notable decrease in factual errors, marking a substantial leap in AI capabilities and user experience.
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