Confused by ChatGPT’s models? Here’s a detailed, user-tested guide comparing GPT-4o, GPT-4.1, GPT-4.5, and more — plus ...

When to use it: Choose ChatGPT o4 mini when you need reasoning capabilities but can't wait for the slower, more comprehensive ...

One of the more terribly named models, o4-mini drops the “GPT” element of the naming scheme and awkwardly swaps the 4o around ...

ChatGPT and GPT-4 Turbo, two cutting-edge Artificial Intelligence tools developed by OpenAI, are redefining the landscape of programming in 2025. These AI models empower developers-from beginners to ...

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.

Read on for a more detailed comparison of ... paid plans and APIs. GPT-3.5 offers a free plan for individual users, including unlimited access to unlimited messages, chat history, interactions ...

Gemini 2.5 Flash plays the role of the default model in the Gemini chatbot now. It's supposed to be the fast, cost-efficient ...

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 comparison against GPT o1 ...

Most AIs weren’t great at this kind of casual conversation. Gemini 2.5 is too customer-service-agent, and I have yet to ...