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YouTube's New Generative AI Experiments Include Chatbot, Comment Summaries

Select YouTube Premium members can opt into the AI features, which are intended to boost engagement across the Google-owned video platform.

 & Michael Kan Principal Reporter

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Even YouTube is testing a ChatGPT-style chatbot. 

On Monday, the Google-owned video platform revealed it's experimenting with generative AI in two ways, including an AI-powered chatbot that can answer your questions. The chatbot may seem counterintuitive since YouTube is primarily about watching video content. But YouTube sees it as a way to help users uncover more content, keeping them on the video service. 

“This tool lets you get answers to questions about the video you’re watching, recommendations for related content, and more, all without interrupting playback,” YouTube said in a support document. “For certain academic videos, the tool can aid learning journeys by providing quizzes and responses that encourage deeper understanding.” 

An image of the feature in action also shows it can summarize a video for you, bypassing the need to watch the entire clip.

(Credit: YouTube)

The feature will appear as a twinkling star button, suggesting the AI tool uses the same large language models powering Google’s Bard chatbot.

YouTube is rolling out the chatbot to a small number of users. “In the coming weeks, YouTube Premium members in the US on Android devices will be able to join the experiment at

he platform added. (YouTube Premium currently costs $13.99 per month.)

YouTube's other generative AI experiment will sum up user comments. Some clips can amass thousands of comments, so YouTube is testing using generative AI to summarize and organize the comment sections of long-form videos into “easily digestible themes.” The feature will appear when you enter a comment section on YouTube’s mobile interface; a button called Topics will automatically sort all the user-generated comments by theme. 

(Credit: YouTube)

The feature promises to be useful to users and video creators. But it looks like YouTube plans on giving video uploaders plenty of power to remove themes the AI summarizer will index. 

“If creators want to remove any comment topics, they can delete individual comments that show up under the specific topic,” YouTube says. “Also, topics are pulled from published comments only and cannot be created from comments that are held for review, contain blocked words or are from blocked users.”

The AI summarizer is already available to YouTube Premium members who opt into the experiment. But for now, the feature only applies to "a small number of videos in English that have large comment sections."

About Our Expert

Michael Kan

Michael Kan

Principal Reporter

My Experience

I've been a journalist for over 15 years. I got my start as a schools and cities reporter in Kansas City and joined PCMag in 2017, where I cover satellite internet services, cybersecurity, PC hardware, and more. I'm currently based in San Francisco, but previously spent over five years in China, covering the country's technology sector.

Since 2020, I've covered the launch and explosive growth of SpaceX's Starlink satellite internet service, writing 600+ stories on availability and feature launches, but also the regulatory battles over the expansion of satellite constellations, fights with rival providers like AST SpaceMobile and Amazon, and the effort to expand into satellite-based mobile service. I've combed through FCC filings for the latest news and driven to remote corners of California to test Starlink's cellular service.

I also cover cyber threats, from ransomware gangs to the emergence of AI-based malware. In 2024 and 2025, the FTC forced Avast to pay consumers $16.5 million for secretly harvesting and selling their personal information to third-party clients, as revealed in my joint investigation with Motherboard.

I also cover the PC graphics card market. Pandemic-era shortages led me to camp out in front of a Best Buy to get an RTX 3000. I'm now following how the AI-driven memory shortage is impacting the entire consumer electronics market. I'm always eager to learn more, so please jump in the comments with feedback and send me tips.

The Best Tech I've Had:

  • My first video game console: a Nintendo Famicom
  • I loved my Sega Saturn despite PlayStation's popularity.
  • The iPod Video I received as a gift in college
  • Xbox 360 FTW
  • The Galaxy Nexus was the first smartphone I was proud to own.
  • The PC desktop I built in 2013, which still works to this day.

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