Can AI Companies Use My Public Instagram or YouTube Posts

You post a reel, a photo dump, a tutorial, a thread. It goes public, gets some likes, and you move on. Months later, an AI model can imitate your style, your voice, maybe even summarize your “take” on a topic. Fair question: did you just hand your work to a machine — and were you allowed to say no?

The honest answer is “it’s complicated, but you have more control than you think.” Here’s what’s actually going on with your public Instagram, YouTube, TikTok, and LinkedIn posts, in plain language, and what you can do about it today.

The short answer

For most major platforms in 2026: yes, the platform itself can generally use your public posts to help train its own AI — because you agreed to let it when you accepted the terms of service. Whether outside AI companies (think OpenAI, Anthropic, or any random startup scraping the web) can use your posts is a separate, messier, and legally contested question.

Track the cases yourself

Every current AI-copyright ruling — and the ones still being fought — lives in our AI Copyright Ruling Tracker. Filter by your creator type to see, in plain language, how each case affects your rights.

So there are really two different worries here, and it helps to keep them apart:

The platform training its own AI (Meta training Meta AI on your Instagram posts).
Third parties scraping the platform to train their unrelated models.

The rules — and your options — are different for each.

A gold smartphone whose photo thumbnails flow upward as data streams into a glowing neural-network mesh — Every public post is potential training data — the question is who is allowed to use it.

What you actually agreed to

When you signed up, you accepted a terms-of-service agreement that includes a license. You didn’t sell your content, and you didn’t give up your copyright — more on that below. What you granted is permission for the platform to host, display, reformat, and distribute your posts, usually described as a “worldwide, non-exclusive, royalty-free license.”

Here’s the catch. Most of these licenses also let the platform use your content to “operate, develop, and improve” its services. For years that meant things like recommendations and spam filtering. Now companies read that same clause to cover training generative AI. That’s why platforms can say, with a straight face, that you already agreed to this.

It’s a stretch of language you probably never imagined signing up for — but it’s the legal footing they’re standing on.

The platform vs. the outside scrapers

The license you gave runs to the platform, not to the entire internet. So when an outside AI company scrapes your public posts, it usually has no license from you at all. Whether that’s legal is exactly what courts are fighting over right now, largely under the banner of “fair use.”

Two things follow from this:

Platforms increasingly try to block or charge outside scrapers — not to protect you, but because your data is valuable and they’d rather license it themselves (several have struck paid data deals with AI firms).
“Public” doesn’t mean “free for all.” A post being visible without a login doesn’t automatically make it legal to copy into a training set. That question is still being decided.

A gold contract with a key, its thread splitting toward a nearby building and distant outside figures — The licence in the fine print goes to the platform — not automatically to every outside AI company.

Platform by platform (as of 2026)

Policies shift constantly, so treat this as a snapshot, not gospel.

Instagram & Facebook (Meta). Meta uses public posts, photos, and captions from adult accounts to train Meta AI. It says it does not use private messages or content from accounts belonging to people under 18. In the EU and UK, privacy law forced Meta to offer an objection (opt-out) form. In the United States, there is no dedicated opt-out — your main lever is to make your account private, which keeps future public content out of the pool. Anything already public may already be in.

YouTube & Google. Two layers here. Under YouTube’s terms, Google can use your uploads to improve its own products, and Google’s privacy policy openly states it uses publicly available information to train models like Gemini. Separately, in December 2024 YouTube added a third-party training setting in YouTube Studio: it lets creators authorize specific outside companies (such as OpenAI, Anthropic, or Amazon) to train on their videos. Crucially, it’s off by default — you have to opt in to permit those third parties. That doesn’t stop rogue scrapers, but it’s a real, official signal of “no.”

LinkedIn. LinkedIn uses member profiles and posts to train generative AI features and offers a toggle called “Data for Generative AI Improvement” under Settings > Data Privacy. In the US it was switched on by default, so you have to turn it off yourself.

X (Twitter). Public posts feed Grok, X’s AI. There’s a data-sharing setting under Privacy and Safety to opt your posts out of that training — also on by default for most users.

TikTok. Its privacy policy permits using your content to develop and improve the service, which the company treats as covering AI. Transparent, granular opt-outs are thinner here; a private account is your strongest limit.

Do you still own your work?

Yes. This is the part creators most often get wrong, so hear it clearly: posting something publicly does not transfer your copyright. You still own your photos, videos, music, and writing. You merely granted a license for the platform to use them under its terms.

What training does not do is make the AI’s future output automatically “yours” or automatically an infringement of you. An AI that learned partly from your posts and then generates something in your general style is, under current US law, usually not copying your specific work — and style itself isn’t protected by copyright. If a model spits out something that’s substantially a copy of one of your actual pieces, that’s a different, stronger claim. (For the style-versus-copying line, that’s its own rabbit hole worth reading up on.)

Four abstract gold app tiles in a row, each with a small toggle switch in a different position — Every platform sets its own rules — and its own switches.

How to limit it — practical steps

You can’t claw back what’s already been scraped, but you can shrink the future flow:

Flip the switches you have. Turn off LinkedIn’s “Data for Generative AI Improvement,” opt out of X’s Grok data sharing, and on YouTube leave the third-party training setting off (or only enable partners you actually trust).
Go private where it matters. On Meta platforms and TikTok, a private account is currently the most effective block on future public-content training. Weigh that against your reach — it’s a real trade-off for working creators.
Use the EU/UK form if it applies to you. If you’re covered by GDPR, submit Meta’s objection form; it’s a genuine opt-out, not just a setting.
Add a scraping signal on sites you control. If you also publish on your own website, blocking AI crawlers there is a separate, effective lever — that’s a whole guide of its own.
Read the license before you migrate. New platform, new terms. Check what rights you’re granting before you upload your catalog.

What this means for you

The uncomfortable reality: for public posts on the big platforms, the training question was largely answered the day you clicked “I agree.” But you are not powerless. The platform’s own AI use is mostly baked in; the outside-scraper question is still live in the courts and may end up protecting you more than the terms ever did. And every major platform is being pushed — by law and by pressure — to give creators clearer switches.

Your next steps, in order:

Do a 15-minute settings sweep across every platform you use and flip every AI-training toggle to your preference. Do it today; defaults rarely favor you.
Decide your public-vs-private line for each account based on how much reach you actually need.
Keep dated originals of your best work off-platform, so you can always prove what’s genuinely yours.
Re-check yearly. These policies change fast; a setting that didn’t exist last year may be waiting for you now.

You made the work. Deciding who gets to learn from it should be your call — and increasingly, the tools to make that call are landing in your hands.

A quick, honest note: this is general information for creators, not legal advice, and platform policies and the law around AI training are changing quickly. For a specific dispute over your content or likeness, confirm the current rules and talk to a qualified attorney.

IPSurge helps creators and small businesses understand and protect their intellectual property — the work, ideas, and identity that make them unique.

Sources & further reading: