Apple has developed an advanced large language model (LLM) for Siri, reportedly containing 150 billion parameters, which approaches the quality of recent ChatGPT versions. Internal benchmarks indicate that the model, with variants ranging from 3 billion to 33 billion parameters, demonstrates significant progress in artificial intelligence capabilities. However, the integration of this AI into Siri has been delayed due to concerns over a high level of hallucinations—instances where the AI generates inaccurate or misleading information. Apple executives remain divided on the timeline for releasing this technology, and the company is focusing on local AI models to compete with Google and ChatGPT. Despite the advancements, the future of Siri's AI-enhanced chatbot remains uncertain as Apple addresses these challenges.