--- title: "Here’s Why AI Is so Awful at Generating Pictures of Humans Hands" description: "AI image generators like Midjourney aren't 100 percent perfect, particularly when it comes to rendering images of human hands." date: "2023-02-02" modified: "2023-02-02" authors: - name: "Victor Tangermann" job_title: "Senior Editor" link: "https://futurism.com/authors/victor" url: "https://futurism.com/the-byte/ai-awful-generating-pictures-human-hands" categories: - "Artificial Intelligence" tags: - "artificial intelligence" - "midjourney" - "the digest" --- # Here’s Why AI Is so Awful at Generating Pictures of Humans Hands ![AI image generators like Midjourney aren't 100 percent perfect, particularly when it comes to rendering images of human hands.]() *\Image: weirddalle via Twitter\* ## Salad Hands State-of-the-art AI-powered image generators are seriously powerful. They can [generate believable images]() of practically anything you can think of — all from a simple text prompt. But they're not 100 percent perfect, and have a particular weak point when it comes to rendering human hands, as [*BuzzFeed News* reports](), a common issue that even the most powerful AIs such as Midjourney are seriously struggling with. As to why? It's complicated. ## Nightmare Fuel AI attempts to render human hands have often resulted in the stuff of nightmares. Take Midjourney, the tool that brought you some almost photorealistic yet haunted images of a [house party]() last month. The images, [generated]() by developer Miles Zimmerman, may look like they were taken decades ago by a partygoer with a point-and-shoot camera. But when it comes to their hands, Midjourney's attempts really start falling apart. From hands with far too many digits to floating fingers seemingly relegated to float by themselves in empty space, hands are the one dead and illusion-shattering giveaway. https://twitter.com/mileszim/status/1613965684937224192 ## Hand Anatomy But why is it struggling so much with hands in particular? There could be a number of factors at play. "It’s generally understood that within AI datasets, human images display hands less visibly than they do faces," a representative for Stability AI, the company behind image generator Stable Diffusion, told *BuzzFeed News*. "Hands also tend to be much smaller in the source images, as they are relatively rarely visible in large form." Put simply, these AIs simply don't know what hands are or how they are related to the human body. "It’s just looking at how hands are represented" in the datasets, University of Florida AI expert Amelia Winger-Bearskin told the publication. "Hands, in images, are quite nuanced. They’re usually holding on to something. Or sometimes, they’re holding on to another person." In short, AIs like Midjourney still haven't fully made sense of all the complex shapes hands can take. For that to change, AIs will have to understand "the anatomical reality of being human," as Winger-Bearskin told *BuzzFeed News*, something that could happen much sooner than you might think. **READ MORE:** [Why Are AI-Generated Hands So Messed Up? Why Are AI-Generated Hands So Messed Up?]() \[*BuzzFeed News*\] **More on messed up hands:** *[We're Fascinated by These AI-Generated Party Pics]()* ## Author I've been at Futurism since 2017, where my role has evolved to encompass design, writing, and increasingly editing. I've always been fascinated by space exploration and advanced transportation, which I've leaned into by interviewing luminaries in those fields while closely following the dimensions of policy and regulation that allow next-generation projects to succeed -- or, sometimes, to fail. I'm also keenly interested in the effects of generative AI on society, policies, and democratic institutions, as well as clean energy, physics and biology, and the vagaries of tech leadership. My work for Futurism has been cited by publications including Ars Technica, Gizmodo, PC Magazine, Jalopnik, Fox News, and the New York Post. I spent my childhood living in locations including Manila, the Philippines, and Geneva, Switzerland, attended McGill University, and now live in Toronto, Canada. Before Futurism I worked at AskMen and a small photography studio. In my free time, I'm an avid gardener, foodie, and craft beer lover, as well as a maker of artisanal hot pepper sauces. I have a magnificent dog named Freida. ### Author social links [Bluesky]()