PCMag editors select and review products independently. If you buy through affiliate links, we may earn commissions, which help support our testing.

Google's Gemini Omni Tries to Fill the Void Left by OpenAI's Sora

Gemini Omni can take your photos, live video, and or text inputs to create full-motion, realistic-looking AI-generated videos.

 & Michael Kan Principal Reporter

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology.

Our Expert
LOOK INSIDE PC LABS HOW WE TEST
65 EXPERTS
43 YEARS
41,500+ REVIEWS
(Credit: PCMag/Michael Kan)

OpenAI’s Sora is gone, but Google is filling the void with its own AI-powered video-generation function called Gemini Omni. 

At Google I/O, the company debuted Gemini Omni, a tool for creating AI-generated video clips from your existing photos, selfies, or videos. In a demo, Google's AI chief Demis Hassabis showed how you can use the new AI model to drastically change your surroundings while taking a video of yourself. This might include placing yourself on Mars, in a lush forest, or adding a disco ball in the background.

(Credit: PCMag/Michael Kan)

Omni isn't just an AI filter, though. It actually represents a step to build a "world" model designed to accurately simulate real-world physics as part of Google's effort to create artificial general intelligence. The same capability enables it to create realistic-looking videos across a wide variety of styles and topics. In another short demo, Hassabis showed Omni can create an educational video using claymation, breaking down scientific concepts for kids.

(Credit: PCMag/Michael Kan)

Google plans on making the Omni Flash model available today through the Gemini App, Google Flow, and on YouTube Shorts. But for now, the company notes you'll need a paid subscription through Google AI Plus, Pro or Ultra to access it on the Gemini app or Google Flow. Users on YouTube Shorts and YouTube Create App will get access this week at no extra cost.

The feature arrives after OpenAI officially discontinued both the Sora app and web experience last month to use the company’s AI computing power for other projects. Sora faced plenty of controversy and legal action over the technology creating AI-generated videos featuring characters from popular franchises and dead celebrities. 

In contrast, Google is framing Omni as a tool to reimagine your own personal photos or videos by adding fictional AI elements, which might help sidestep potential legal battles. Still, we could also see the capability unleashing deepfakes that could fool the public. In response, the company says: "All videos created with Omni include our imperceptible SynthID digital watermark. You can easily verify that videos were generated with Gemini Omni through the Gemini app, Gemini in Chrome and Google Search."

Google adds that Omni will initially focus on creating video outputs. But the company will eventually expand it to include image, audio and text. 

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.

Read full bio