GPT-4o Review 2026: GPT-4o is OpenAI’s omnimodel — natively multimodal, processing text, images, and audio simultaneously with near-instant response times.
OpenAI o1 Review 2026: OpenAI o1 is a reasoning-first AI model that ‘thinks before answering,’ excelling at complex math, science, and coding problems that require deep step-by-step logic.
