A timeline of ChatGPT product updates and releases, starting with the latest, which we’ve been updating throughout the year.

According to Entrepreneur, as of April 2025, ChatGPT had approximately 500 million global users on a weekly basis. In the ...

The outage affected not just ChatGPT but also OpenAI’s GPT API, Sora, and Codex, services widely used by developers, ...

The outage also affected OpenAI's GPT API, Sora, and Codex, causing widespread frustration and humorous reactions online as ...

The chat history failed to load for several ChatGPT users. It showed an "unusual error detected" alert. The site DownDetector ...

OpenAI’s ChatGPT, Sora, and developer tools came back online after a three-hour global outage disrupted access for users ...

OpenAI’s ChatGPT platform services have now been restored after faced a significant service disruption early Tuesday morning, affecting a wide range of users around the world. The issue began around 6 ...

Users across the world found themselves locked out of OpenAI’s suite of artificial intelligence tools today, July 16, as a sweeping outage disrupted access to C ...

Many people worldwide are currently experiencing issues with using ChatGPT. On July 16, 2025, users began reporting problems, including login failures, missing chats, and a specific message that reads ...

OpenAI’s ChatGPT is experiencing widespread outage globally. The outage of the popular chatbot started early Wednesday (July ...

ChatGPT, Sora and API access hit by second major disruption in July, leaving users frustrated and work disrupted.

Currently, ChatGPT has a limit on how much information you can feed it. This can be in terms of the size of documents, ...