GPT 5

GPT‑5 is OpenAI’s most advanced AI model to date, representing a unified system that intelligently handles reasoning, memory, and multimodal inputs. It replaces older model lines and features a real-time router that automatically engages deeper processing for complex queries. With native support for text, images, audio, and voice, GPT‑5 delivers robust structured reasoning, significantly reduced hallucinations, and an expanded context window that spans up to one million tokens. It also retains conversational memory across sessions and includes customizable personalities and productivity integrations (e.g., Gmail, Calendar). Available across Free, Plus, Pro, Enterprise, and API tiers, GPT‑5 is now the default for all users, with Mini and Nano variants offering flexible options for different usage needs