OpenAI isn’t slowing down when it comes to building extra functions and add-ons into its ChatGPT AI bot, and one of the newest features to roll out—exclusive to paying users, for now—is ChatGPT ...

ChatGPT crossed 900 million weekly active users in early 2026, making it the most used AI chatbot on the planet. In just three years of launch, ChatGPT has grown to processing millions of prompts ...

OpenAI is launching a new way for developers to build applications inside of ChatGPT. Starting Monday, users in ChatGPT will be able to access interactive applications from companies like Booking.com, ...

One cool ChatGPT feature you might not know about is Projects. With ChatGPT Projects, you can organize all the chats, files, and other content for a specific topic into a project folder. The goal is ...

Forbes contributors publish independent expert analyses and insights. To unlock "genius level" AI outputs, transform it into a personalized "second brain" for your business. Create a master document ...

What if you could transform ChatGPT from a conversational tool into a fully interactive platform, capable of running custom apps tailored to your needs? Thanks to OpenAI’s Apps SDK and Model Context ...

What if you could turn hours of tedious document formatting into a task so seamless it feels like magic? Imagine feeding raw data—like analytics, reports, or even simple text—into an intelligent ...

At an OpenAI Dev Days keynote today, CEO Sam Altman announced that the company is launching an SDK preview that will allow developers the ability “to build real apps inside of ChatGPT.” Altman said ...

Mr. Witt is the author of “The Thinking Machine,” a history of the A.I. company Nvidia. He lives in Los Angeles. Dec. 20, 2025 When OpenAI released the pioneering artificial intelligence chatbot ...