How to Stop Instagram’s AI Image Generator from Training on Your Photos

If you’ve used Instagram recently, you might have noticed Meta’s new AI image generator being promoted in your feed. The tool lets users create and edit images using text prompts, but the privacy implications are drawing sharp criticism from experts. According to a recent report in The Guardian, the feature is trained on user photos by default—and most public account holders are automatically included unless they take steps to opt out.

This article explains what the tool does, why it matters for your privacy, and exactly how to limit Meta’s use of your images.

What happened

Meta quietly launched an AI image generator that can turn your existing Instagram photos into new, AI-generated images—sometimes called deepfakes. The system was trained on billions of images, including photos from public Instagram accounts. Unless you have a private account, Meta considers your images part of the training data by default.

The Guardian and other outlets reported that privacy experts are alarmed because most users haven’t been clearly notified about this automatic inclusion. The policy is buried in Instagram’s data-sharing settings, and the opt-out process is not obvious.

Why it matters

There are several concrete reasons to be concerned:

  • Your likeness could be used in AI-generated images without your consent. Even if your photos don’t contain sensitive content, they can be remixed and repurposed in ways you didn’t intend.
  • Children’s photos are especially vulnerable. Many parents share pictures of their kids on public or “close friends” accounts, and those images can become part of the training set.
  • It’s hard to undo. Once an image is used to train a model, you can’t easily “remove” its influence. Opting out now prevents future training, but it may not fully retroactively remove your data.
  • Regulatory gaps remain uncertain. While Meta says it follows applicable privacy laws, the rules around AI training data vary by region and are still evolving.

What you can do

Fortunately, you can opt out of this specific use of your photos. Here’s the step-by-step process inside the Instagram app (as of July 2026):

Step-by-step opt-out

  1. Open the Instagram app and tap your profile picture in the bottom right.
  2. Tap the hamburger menu (three lines) in the top right, then choose Settings and privacy.
  3. Scroll down to Privacy and tap it.
  4. Look for Data sharing (or Data permissions in some app versions) and select it.
  5. Find the toggle labeled “Allow sharing my photos for AI training” (or similar wording). Switch it off.

That’s it. The setting should apply immediately, though some sources suggest it may take a few hours to propagate across Meta’s systems.

Additional precautions

  • Switch your account to private if you don’t want your public photos used for any future training. A private account generally exempts you from this default inclusion.
  • Watermark your images with a small overlay (e.g., a logo or text) if you share them publicly. This doesn’t fully prevent AI training, but it makes it harder for Meta to cleanly use your images.
  • Review what you post. Avoid sharing sensitive family photos, especially of children, on public accounts. Even if you opt out, posts you made before opting out may have already been processed.
  • Check Meta’s privacy policy periodically. Settings and policies change. A setting you turned off today could be reset after an app update.

What about private account holders?

If your account is already private, Meta states that your images are not included in the current training set. However, the terms could shift, so it’s worth checking your settings regardless.

Sources

  • The Guardian: “Instagram’s AI image generator alarms privacy experts” (July 9, 2026)
  • inkl: “Meta’s New AI Can Turn Instagram Photos Into Deepfakes. Most Public Users Are Included Unless They Opt Out.” (July 9, 2026)

These reports provided the factual basis for this guide, including the policy details and expert reactions. For the most current information, always check Meta’s official privacy policy and your own app settings.

Bottom line: If you have a public Instagram account, you are likely opted in by default. A few taps in your settings can prevent your photos from being used to train Meta’s AI generator. Take a minute to check while the setting is still clearly labeled.