OpenAI launches GPT-5 free to all ChatGPT users

OpenAI has introduced GPT-5 and its variants, offering access to some models for all ChatGPT users, including free users. The new AI system promises reduced errors, enhanced coding capabilities, and a novel method for handling sensitive requests termed "safe completions." This release marks the first time OpenAI has granted free users access to a simulated reasoning AI model, aiding in breaking down problems into steps for better accuracy. GPT-5 aims to consolidate OpenAI's AI capabilities into a unified system, featuring models for various question complexities and a real-time router to determine the best approach based on conversation dynamics. Additionally, GPT-5 is a multimodal system that can engage with images, voice, and text.