Meta Muse Image: if your Instagram is public, anyone can generate images with your face — and they don't notify you

«If your Instagram is public, Meta just enrolled you in something you didn't agree to.» This is how IT Guy (@T3chFalcon) summed it up in X this 9 July 2026, in a post that exceeded 113,000 views: the viral reaction to Muse Image, Meta's new image generator that allows you to @-mention Instagram accounts and use their public photos — without notifying the owner and with the function activated by default in public profiles.

What is Muse Image and why did the alarm go off

Meta introduced Muse Image on July 7 as the first image generation model from Meta Superintelligence Labs. It is available in the Meta AI app, in Instagram Stories (more than 30 AI effects in the US) and in WhatsApp chats, with gradual rollout in more countries.

The controversial feature: in Meta AI you can @-mention an Instagram user and the model incorporates their public photos into the generated image — invitations, collages, custom graphics. Meta describes it on its official blog as “bringing specific Instagram profiles to your images,” with a setting to disable it “at any time.”

The problem, according to critics and media such as BBC News, TechCrunch and The Verge: public accounts are opt-in by default, you do not receive a warning when someone uses your content, and deactivating the option only prevents future generations — what has already been created remains in circulation.

Their new AI tool, Muse Image, lets anyone @-mention your Instagram handle in Meta AI and generate images using your face and photos. LaunchedTuesday. Opt-in by default. No notification when it happens.

Meta's response

Hours later, Pop Base released Meta's official statement in response to security concerns:

We built this feature with strong controls and safety guardrails from day one. Private accounts that are under 18 are automatically excluded and adults with public accounts can opt out with easy-to-use controls. We'll take action against any content that violates our rules.

Meta insists that there is a dedicated setting under Sharing and Reuse, separate from general profile privacy. But MacRumors and TechCrunch warn that the toggle is still being deployed: if you don't see it yet, it's a good idea to check the app frequently.

How to deactivate it step by step

If your Instagram profile is public and you want to prevent third parties from using your posts and reels in Meta AI features:

1. Open Instagram → your profile.
2. Touch the menu ☰ (three lines).
3. Enter Sharing and reuse / «Share and reuse».
4. Disable Posts and Reels under “Allow people to reuse your content on Instagram and with AI features at Meta”.

Instagram Help Center confirms that private accounts are now out. If you are looking for maximum protection while the setting does not appear in your region: setting the profile to private is the most direct barrier, as recommended by @T3chFalcon himself.

What comes next?

Meta plans to bring Muse Image to Facebook, Messenger and advertising tools (Advantage+ creative) in the coming weeks. In parallel, the company is advancing with Muse Video, its video generation model with native audio, according to the technical announcement.

For those who publish on Instagram with an open profile — creators, journalists, public figures — the controversy is not theoretical: it converts each public photo into material reusable by strangers in seconds. Meta frames it as social creativity; The conversation on Until then, checking Sharing and Reuse — or the profile privacy switch — is the only practical defense.