OpenAI has restored GPT-4o for ChatGPT following backlash — but the warmer, more personable model is now paywalled.

GPT-5 is more than an upgrade. It aims to be a single, smarter system that blends reasoning, multimodality, cost efficiency, ...

OpenAI has launched the GPT-5. Starting tonight, all free users and most ChatGPT Plus subscribers will get access to GPT-5.

A leaked GitHub blog post hints at several GPT-5 models, including Mini and Pro variants, designed for various applications.

Wondering who can use GPT-5 and for how long? We answer 5 key questions about access, usage limits, free vs Pro features, and more in simple terms.

OpenAI aims to solve its messy naming problem—and usher in an era of what Sam Altman calls 'software on demand.' ...

OpenAI launches GPT-5, its smartest AI yet. India ranks second globally in usage, with creators, developers, and students driving growth.

OpenAI officially launched its new GPT-5 models today, and Microsoft is now bringing GPT-5 to Copilot, Microsoft 365 Copilot, Azure AI Foundry, GitHub Copilot, and more. It’s part of a big ...

OpenAI has launched a "Study Mode" on ChatGPT to help students develop critical thinking skills. Rather than spoonfeeding answers to students, the tool makes them work their way through a series of ...