OpenAI is replacing GPT-4o mini with GPT-4.1 mini across all ChatGPT tiers, including free accounts. Free users will automatically switch to GPT-4.1 mini after reaching usage limits for GPT-4o.

The release of GPT-4.5 for ChatGPT naturally leads to questions about how the model compares to its many rivals. After comparing it to GPT-4o and getting somewhat ambiguous results as to which ...

Despite its relative strengths over GPT-4o and o3-mini, GPT-4.5 isn't a direct replacement for those models. Compared to OpenAI's reasoning systems, GPT-4.5 is "a more general-purpose, innately ...

Compared to previous iterations, GPT-4.5 also comes with better contextual knowledge which will supposedly make it more useful for writing, programming or practical problem-solving. In a demo ...

OpenAI is releasing its GPT-4.1 and GPT-4.1 mini AI models in ChatGPT, giving users access to the company's improved coding ...

Similarly, when both models were asked to provide information on a technical topic, GPT-4.5's answer flowed more naturally compared to the more structured output of o1. Ultimately, GPT-4.5 is ...

OpenAI has officially integrated its flagship GPT-4.1 model into ChatGPT, making it available to Plus, Pro, and Team subscribers starting today.

While not yet confirmed, these moves appear to propel the GPT-5 timeline closer to launch. OpenAI released GPT-4 in March 2023 as ... and science tasks, in comparison to the o1 model.

Early testing indicates a significant reduction in hallucination rates compared to previous models, making GPT-4.5 a more reliable tool for users who require precise and factual responses.

With these features and more, GPT-4 and paid ChatGPT plans are better at handling complex problems and multimodal challenges compared to GPT-3.5. GPT-3.5 is still a robust model that powers a free ...

The release of GPT ... compare to ChatGPT for casual AI chatbot users? Is Gemini Canvas better than ChatGPT Canvas? I tested out both AI writing tools to find out which is king ChatGPT 4.5 whipped ...