ChatGPT ads are now in testing, and OpenAI is starting in the US with logged-in adults on the Free and Go tiers. If you fall into that group, ads can show up as sponsored placements inside the ChatGPT ...

After announcing in October, NotebookLM has fully rolled out chat history, while Google AI Ultra subscribers now have expanded usage limits. Chat history lets you continue a conversation from the web ...

A new test of ChatGPT Health tools revealed an integration flaw that produces inconsistent health grades. The report highlights risks associated with using AI to analyze wearable data without medical ...

DuckDuckGo’s Duck.ai voice chat is now live, promising no recording or storage. Here’s what support looks like, why daily limits matter, and how to try it without oversharing.