OpenAI’s GPT-5 Plagued by Worsening Hallucinations Despite Advances

OpenAI’s GPT-5 Plagued by Worsening Hallucinations Despite Advances

In the rapidly evolving world of artificial intelligence, OpenAI’s latest model, GPT-5, was heralded as a breakthrough in reasoning and accuracy when it launched in August 2025. Yet, just months later, users and experts are grappling with persistent issues that echo the shortcomings of its predecessors. Reports of factual errors, or “hallucinations,” continue to plague the system, raising questions about whether the hype surrounding GPT-5 has ou…