Fact check: How do I spot AI-generated images?
Images created or manipulated with artificial intelligence tools are flooding social media. How can you know what’s real and what’s not? Here are a few tips.
As anyone with internet access can use artificial intelligence (AI) tools to quickly generate photorealistic images for free, determining whether an image is AI-generated has become a challenging task. AI tools have reduced the number of obvious errors – known as AI hallucinations – making it increasingly difficult for users to discern the authenticity of viral images. While earlier AI tools often produced unrealistic images of public figures, today's tools can create images of real people with minor alterations.
For instance, an authentic broadcast image from the 2026 World Cup was altered to replace a fan with a Hitler lookalike. At first glance, the image appears genuine, but upon closer inspection, inconsistencies become apparent. Key clues include distorted objects, gibberish-filled text, and anomalies in the background.
To verify AI-generated images, it is crucial to examine the details carefully. Online tools like Forensically, a free photo forensics platform, can aid in this process. Additionally, consider whether the depicted event aligns with credible news reports. If an image seems to depict an unusual or controversial incident without any coverage by reputable news organizations, it is a red flag.
Another verification technique is to examine the source of the image. If the account posting the image frequently shares AI-generated content or lacks any connection to the event, the image should be treated with caution. Conducting a reverse image search using tools like Google Images or TinEye can help identify the image's original source and provide context.
If the image has already been fact-checked, check if the organization is certified by the International Fact Checking Network (IFCN), which assesses fact-checkers against professional standards.
AI detectors can also assist in identifying AI-generated images by searching for digital watermarks and other traces associated with AI-generated content. Tech companies such as Google and OpenAI have developed systems to detect AI-generated content. However, AI detectors are not infallible and should be used as part of a multi-tool verification process.
Ultimately, if you are still unsure about an image's authenticity, it is best not to share it, especially on social media. Instead, privately inform friends and family that the image's authenticity has not been confirmed and should be treated with caution. If you remain uncertain, you can send the image to factchecking@dw.com for further verification.
Written by urgent.news from DW News's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.
