AI Video for Google Ads: Multimodal Creation Goes GA in 2026

What is Google's Multimodal Video Creation in Asset Studio?

Google's Multimodal Video Creation in Asset Studio is a new AI-powered tool that lets advertisers generate video ads from a single workflow. It is now generally available, which means any Google Ads advertiser can use it without waiting for beta access. The tool supports both horizontal and vertical video formats, so you can create ads tailored to YouTube, Discover, and Gmail from one place, without needing separate production for each platform.

This move is significant because it directly addresses a major pain point: the cost and effort of producing video ads. According to a recent report, the general availability of Multimodal Video Creation represents a "significant cost-saving for small businesses and service providers looking to create video ads," moving AI video from a "novelty" to a "practical tool" encipher.ca. If you've been hesitant to invest in video production, this tool could lower the barrier to entry.

Why AI video for Google Ads matters in 2026

The key change is that AI video generation has moved from experimental to practical for everyday advertisers. Google's tool uses generative AI to create video ads from text, images, or existing assets, so you don't need a video editor or expensive production studio. For small businesses and service providers, this means you can now produce professional-looking video ads on a budget, which was previously out of reach for many.

This matters because video ads consistently perform well across Google's properties. With the ability to generate both horizontal and vertical formats from a single workflow, you can test different placements without multiplying your production time. The practical implication is that AI video is no longer a novelty; it's a tool you can integrate into your regular campaign management routine.

But it's not just about saving money. It's about speed. You can iterate on creative variations quickly, respond to trends, or test new offers without waiting for a production team. In a competitive landscape, this agility can be a real advantage.

How to use Multimodal Video Creation in Asset Studio

Using the tool is straightforward. Within Google Ads, navigate to Asset Studio, select Multimodal Video Creation, and then provide your source material—whether that's text, images, or existing video clips. The AI will generate multiple video options in both horizontal and vertical orientations, which you can then review and edit before publishing to your campaigns.

The workflow is designed for efficiency. Instead of creating separate assets for YouTube (horizontal) and for Discover or Gmail (vertical), you generate both formats at once. This not only saves time but also ensures brand consistency across placements. For advertisers running Demand Gen campaigns, this is particularly useful because those campaigns often require multiple creative sizes. According to the same report, the tool "significantly reduces the cost and effort of creating video ads for platforms like YouTube, Discover, and Gmail" encipher.ca.

What this means for small business advertisers

If you're a small business owner or a marketer with a limited budget, this development is worth paying attention to. Historically, video production was one of the most expensive parts of digital advertising. You had to hire a videographer, a video editor, or an agency, and then still pay for media placement. With Multimodal Video Creation, you can generate multiple video variants in-house, for free (beyond your normal ad spend).

The report from encipher.ca notes that this is "getting attention because it represents a significant cost-saving for small businesses and service providers looking to create video ads" encipher.ca. For example, a local contractor or a healthcare provider can now create video ads that explain their services, without investing thousands of dollars in production. That's a game-changer for businesses that previously couldn't afford video at all.

However, it's important to manage expectations. AI-generated video is not perfect; it may still require some manual editing or oversight to ensure quality. But for many use cases, it's good enough to test and iterate, and you can always refine your videos as the technology improves.

Video campaigns get new audience controls: Lookalike segments

In addition to the AI video tool, Google has also extended Lookalike segments to Video campaigns. This means advertisers can now use first-party data to create targeted audiences with narrow, balanced, or broad reach, a feature previously documented for Demand Gen. According to a report from ppc.land, this feature was "reintroduced for video ads after being removed from Demand Gen earlier in the year" ppc.land.

This is important because it gives YouTube brand advertisers more granular audience targeting controls, addressing a gap in the video advertising landscape. Instead of relying solely on Google's automatic targeting, you can now use your own customer lists to build lookalike audiences and control how broad or narrow your reach is.

The combination of AI video generation and lookalike audience controls is powerful. You can generate creative video content quickly and then deliver it to highly targeted audiences, all within the same campaign structure. This allows for more efficient testing and better performance, as you can match creative variations to specific audience segments.

AI Mode is also changing how Search ads serve

While not directly related to video, another update is worth noting: Google is now testing exact and phrase match keywords in AI Mode. In a small experiment, regular Search campaigns using exact and phrase match keywords can serve text ads within AI Mode, specifically for queries with "explicit and direct user intent" relevantaudience.com. This is a shift from previous behavior, where AI Mode placements were reserved for AI Max, Performance Max, or broad match keywords.

What does this mean for you? If you're running traditional Search campaigns, you might start seeing your exact and phrase match ads appear in AI Mode, which could expand your reach. However, it also means you need to monitor your impression share and CPC, as new placements can alter your campaign dynamics. Data from Search Engine Land shows that query length has shifted post-AI Mode, indicating that user behavior in this environment differs from traditional search searchengineland.com.

Why Google Ads still faces criticism on ad quality

Despite these positive developments, Google Ads continues to face criticism regarding ad quality. A recent article highlights that Google is still serving ads that imitate operating system dialogs, system warnings, or interactive system notifications, which violate its policies atomic14.com. This is a persistent issue that affects user trust and can also impact advertisers, as bad ads can lead to a negative perception of the platform.

For advertisers, this means you need to be vigilant about where your ads appear and ensure that your own creative complies with Google's policies. Even if you're using AI-generated video, you're responsible for its content. Make sure your ads don't mislead users or imitate system notifications, as this could lead to disapproval or even account suspension.

How to navigate Google Ads' influence on your decisions

Another consideration is the psychological aspect of advertising. An article from Search Engine Land explains seven ways Google Ads can steer your decisions, leveraging cognitive biases like the availability heuristic searchengineland.com. For example, the platform might highlight certain performance metrics over others, leading you to make decisions based on incomplete information.

Being aware of these biases can help you make more rational campaign decisions. Instead of relying on whatever Google surfaces, take a step back and analyze your data holistically. Use your own benchmarks and goals, rather than letting the platform's default views dictate your strategy. This is especially important when using AI tools, as you might be tempted to trust their suggestions without question.

Looking ahead: The future of AI video and Google Ads

The general availability of Multimodal Video Creation is just the beginning. As AI continues to evolve, we can expect more advanced features, such as personalized video generation, real-time creative optimization, and deeper integration with other Google products. For advertisers, the key takeaway is that AI video is now a viable option for any budget, and combining it with advanced audience controls can help you stay competitive.

However, it's also important to stay informed about changes to the platform. Google Ads is constantly evolving, as evidenced by the multiple updates discussed here. Whether it's AI video, lookalike segments, or AI Mode experiments, these changes have implications for your campaigns. Staying up to date with reputable sources, such as Search Engine Land and Seroundtable, can help you adapt quickly.

For example, there was also a beta for Google Ads Video Campaign Groups that you might want to investigate seroundtable.com. This could allow you to organize your video campaigns more efficiently, grouping them by theme or performance objectives.

Practical tips for using AI video in your campaigns

To get the most out of AI video, here are a few practical tips:

1. Start with clear objectives: Know what you want your video to achieve, whether it's brand awareness, lead generation, or sales. This will guide your creative input.
2. Provide quality source materials: The better your images, text, and video clips, the better your AI-generated output will be.
3. Test multiple variations: Use the tool to generate several versions, then test them against each other to see what resonates with your audience.
4. Monitor performance: Keep an eye on key metrics like view rate, CTR, and conversions. Use this data to refine your creative and audience targeting.
5. Combine with audience tools: Use lookalike segments to deliver your AI-generated videos to the most relevant viewers.

These tips can help you leverage AI video effectively, whether you're a beginner or an experienced advertiser.

Summary: AI video for Google Ads is here to stay

In summary, the general availability of Multimodal Video Creation in Asset Studio is a landmark moment for AI video in Google Ads. It democratizes video production, making it accessible to small businesses and advertisers with limited budgets. Combined with new audience controls like lookalike segments, it offers a comprehensive toolkit for modern video advertising.

However, it's also a reminder that the platform is complex and constantly evolving. From ad quality issues to psychological biases, there are many factors that can influence your success. By staying informed and adopting a data-driven approach, you can navigate these challenges and make the most of AI-driven advertising.

If you're ready to try AI video for your Google Ads campaigns, start by exploring the Asset Studio in your account. Experiment with different inputs and formats, and measure the results. The tools are there—what you do with them is up to you.