From GPT-5 to GPT-5 Thinking, here's a simple guide to ChatGPT's current models and the tasks they're best suited for.

OpenAI has introduced ChatGPT 5.4 Thinking in ChatGPT to handle more complex reasoning and multi-step tasks ChatGPT 5.3 Instant will remain the default model for everyday conversations in ChatGPT The ...

OpenAI recently updated GPT-5.4 with a feature that has the tech world buzzing: Extended Thinking mode. While the base model is already lightning-fast, this new toggle allows the AI to ...

A person using the ChatGPT mobile app on iPhone. - Tatiana Diuvbanova/Shutterstock The ChatGPT learning curve is similar for most people. You may start using the chatbot via the ChatGPT website or the ...

OpenAI just did more than tease the GPT-4.5 and GPT-5 upgrades coming to ChatGPT. The company also released a massive update to ChatGPT's Model Spec that handles the rules the AI must adhere to. Going ...

Add Yahoo as a preferred source to see more of our stories on Google. Andrew Neel / Unsplash This guide will help you decide whether ChatGPT Plus is worth paying, taking a look at its features, costs, ...

The cost of AI tokens, the unit used to measure how much computing work a model is doing, is getting so expensive that is ...

Anthropic has launched Claude 3.7 Sonnet — and it's betting big on a whole new approach to AI reasoning. The startup claims it's the first "hybrid reasoning model," which means it can switch between ...

ChatGPT is more than just a chatbot—it’s a powerful platform that can be used to make some aspects of your work much easier. But it isn’t one-size-fits-all. The platform lets users choose between ...

OpenAI is planning to ship an update to ChatGPT that will turn on the new o3 Pro model, which has more compute to think harder. ChatGPT currently offers o4-mini, o4-mini-high, GPT-4.5, GPT-4.1, ...

When you're ready to start your first chat, click or tap New chat, type your prompt in the composer, and press Enter or tap ...