News Summary

OpenAI has announced the launch of GPT-5, its latest AI model, which is now available to all ChatGPT users, including free tier users. The GPT-5 family includes variants such as GPT-5 Pro, GPT-5 mini, and GPT-5 nano. This new model is designed to unify various AI capabilities into a single system, offering improved reasoning, coding capabilities, and safe completions for sensitive requests. GPT-5 is a multimodal system capable of interacting via text, voice, and images. The rollout of GPT-5 begins immediately, with usage limits varying by subscription tier. Pro subscribers will have unlimited access, while Plus users will see increased limits compared to free users. The release marks a significant, though incremental, upgrade from previous models.