Google has officially rolled out its conversational search tool "Ask YouTube" to all users in the United States who are 13 years old and above, covering mobile devices, desktop browsers, and smart TVs. Previously, this feature was only available to YouTube Premium members. YouTube first launched a limited test of the feature on mobile devices in April this year, and then expanded it to desktops.

"Ask YouTube" adds a "Ask" button in the search bar, allowing users to enter a chat-like interface where they can ask complex questions in full, natural language. Unlike traditional keyword searches that only return a list of videos, this tool generates structured, conversational answers based on YouTube's video database and includes relevant video clips. Users can also ask follow-up questions based on the context without having to re-enter the original question.
For example, if a user asks, "Plan a three-day road trip from San Francisco to Santa Barbara," the system can generate a text itinerary and recommend related videos, and further answer questions about dining and photo spots along the way. Currently, "Ask YouTube" is only available in English in the United States. Google said it is working on expanding to international markets and adding more language support.
This expansion further advances YouTube's evolution from a video search platform to an AI-driven information discovery and research tool.

