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How to Tell If a Photo or Video Is AI-Generated (Before You Share It)

AI fakes are all over your feed now. Here is a simple, no-panic way to check a photo or video before you believe it, repost it or drop it in the group chat.

By BrisaStory Editorial5 min read
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A teenager in a pink hoodie looking at her phone with a doubtful expression
A teenager in a pink hoodie looking at her phone with a doubtful expression· Kaboompics / Pexels

You have probably seen it already: a photo that looks real, a clip of someone famous saying something unhinged, or a "breaking news" video that turns out to be completely made up.

AI tools can now create images, voices and videos that look convincing at a quick scroll. That does not mean you need to trust nothing. It means it is worth having a simple habit: pause, check, then decide.

This works whether you are in school, at university or scrolling on the train home from work.

Why this matters now

Fake content is not new. Edited photos and misleading captions have been around forever. What has changed is how quickly anyone can make something that looks real, and how fast it can spread once it lands in a group chat.

Sharing a fake is usually not a big deal when it is a joke. It is a bigger deal when it is about a real person, a real event or something people might panic over. Nobody wants to be the one who started the rumour, fr.

Step 1: Pause before the vibe check becomes a repost

The biggest tell is often how a post makes you feel. If something makes you instantly shocked, angry or hyped, that is exactly the moment to slow down. Content designed to go viral is built to skip your "wait, is this real?" step.

Ask yourself three quick questions:

  • Who posted this first?
  • Is anyone else reporting the same thing?
  • Does it seem too perfect, too dramatic or too convenient?

Step 2: Look closely at the details

AI tools keep improving, so no single clue is guaranteed. But some details still slip more often than others:

  • Hands, teeth and ears can look slightly off, blended or oddly shaped.
  • Text in the background, like signs, labels or posters, may be blurry, misspelled or unreadable.
  • Lighting and shadows might not match, or one part of the image looks "too clean" compared with the rest.
  • In videos, watch for mouths that do not quite match the words, blinking that feels strange, or edges of a face that flicker.
  • Voices can sound flat, oddly paced or missing the natural breaths people take.

None of these prove something is fake on their own. They are reasons to check further.

A teenager holding a smartphone in front of a glowing digital backdrop
A teenager holding a smartphone in front of a glowing digital backdrop

Photo: Ron Lach / Pexels

Step 3: Check the source, not just the post

The details are only half the story. The other half is where it came from.

  • Find the original account. Is it a real, established account, or a new profile with a random name?
  • Search the claim. If something huge really happened, trusted news outlets or official accounts will usually be talking about it.
  • Try a reverse image search. Tools like Google Lens let you search with an image to see where else it has appeared and whether it has been posted before with a different story.
  • Read the comments carefully. Sometimes other people have already spotted the fake. Sometimes the comments are just as confused, so do not rely on them alone.

Step 4: Decide what to do with it

If you are not sure, you do not have to share it. That is a completely valid option.

If you do share something to ask whether it is real, say so clearly: "Is this real? Can't tell." That is very different from reposting it as fact.

And if a fake is about someone you know, like a classmate or friend, do not pass it on. Tell a trusted adult, teacher or the platform using its report tools. Fake images of real people can seriously hurt them, even if whoever made them thought it was a joke.

The real skill is not paranoia

The goal is not to become someone who believes nothing. It is to be someone who checks before believing, especially when it matters. That habit is lowkey one of the most useful things you can build right now, at any age.

So next time something looks wild, give it five seconds. Pause, zoom in, check the source. Then decide.

Your turn: choose your checking style

Are you a certified fact-checker, or does anything funny go straight into the chat? Choose your answer in the poll below, then send this to the friend who reposts everything instantly.

Quick reaction

Reader poll

Be honest: how often do you check before you share?

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BrisaStory Editorial

Written and researched by the BrisaStory team. We publish under this shared byline rather than crediting individual writers while the publication grows. Read our editorial policy.

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