Many of us have been told that we have a doppelgänger, a stranger who looks a lot like us. But imagine if you could create your own twin, an exact copy of yourself, but who has a purely digital.
We live in an age where everything that exists in the real world is replicated digitally: our cities, our cars, our homes and even ourselves.
And just like the much-hyped metaverse – a virtual and digital world where an avatar of yourself would exist-, digital twins have become a new trend technological.
A digital twin is an exact replica of something in the physical world, but with a single mission: to help improve, or otherwise provide feedback to, the digital twin. real life version.
Initially, these twins they were just sophisticated models of 3d computer.
Digital twin: why you will soon have one and what they are for
But the artificial intelligence (AI) combined with the internet of thingswhich uses sensors to connect physical elements to the net, it means that you can now build something digitally that is constantly learning and helping to improve its real counterpart.
The technology analyst Rob Enderle believes that we will have the first versions of digital twins thinking humans “before the end of the decade”.
“Its emergence will require a great deal of ethical thinking and considerationbecause a thoughtful replica of ourselves could be incredibly useful to employers,” he reflected for BBC.com.
“What if the company you work for creates a digital twin yours and says ‘hey, you have this digital twin that we don’t pay salary for, why do we keep employing you?'”
Enderle believes that ownership of such digital twins it will become one of the defining issues of the impending metaverse era.
reminiscent of science fiction
We have already started the journey towards twinning human, in the form of avatars mentioned above, but they are currently quite clunky and primitive.
We will have the first versions of thinking human digital twins “before the end of the decade”
For example, on the platform meta virtual reality (formerly Facebook), Horizon Worlds, you can give your avatar a face similar to yours, but you can’t even give it legs because the technology is in such an early stage.
Sandra Wachter, a senior AI researcher at the University of Oxford, understands the appeal of create digital twins of humans: “It’s reminiscent of exciting science fiction novels, and right now that’s the stage it’s at.”
He adds that whether someone “succeeds in law school, gets sick, or commits a crime will depend on the still-debated ‘nature versus nurture question.'”
“It will depend on good luck and bad luck, on friends, on family, on your environment and socio-economic background and, of course, on your personal choices,” he says.
However, he explains, AI it is not yet good at predicting these “unique social events due to their inherent complexity.”
“So we have a long way to go until we can understand and model a person’s life from beginning to end, assuming that it is always possible.”
Enderle believes that the ownership of such digital twins will become one of the defining issues of the coming age of the metaverse.
Instead, it is in the fields of product design, distribution and urban planning where the use of digital twins is currently more sophisticated and extensive.
In Formula 1 racing, the McLaren and Red Bull teams use digital twins of their race cars.
Meanwhile, the postal company DHL is creating a digital map of your warehouse and supply chains to enable you to be more efficient.
And more and more our cities are being replicated in the digital world; Shanghai and Singapore have digital twins, created to help improve the design and operation of buildings, transportation systems and streets.
In Singapore, one of the tasks of his digital twin is to help find new ways for people to move around and avoid areas of contamination. Other places use technology to suggest where to build new infrastructure, like subway lines.
New cities are also being built in the Middle East simultaneously in the real world and the digital.
French software company Dassault Systèmes says it is seeing interest from thousands of companies for its technology of digital twins.
So far, her work has included using digital twins to help a hair care company digitally design more sustainable shampoo bottles, rather than endless ones. prototypes in real life. This reduces waste.
And it’s letting other companies design futuristic new projects, from jetpacks to hover-wheel motorcycles and even flying cars.
Each also has a physical prototype, but refinement of that initial model occurs in the digital space.
Each has a physical prototype, but the refinement of that initial model happens in the digital space.
But the real value seen in the digital twins is in health care.
Dassault Systèmes’ Living Heart project created an accurate virtual model of the human heart that can be tested and analyzed, allowing surgeons to represent a range of hypothetical scenarios for the organ, using various medical procedures and devices.
The project was founded by Steve Levine, who had personal reasons for wanting to create a digital twin. Her daughter was born with congenital heart disease and some time ago, when she was in her early 20s and at high risk for heart failure, she decided to recreate her heart in virtual reality.
Boston Children’s Hospital now uses this technology to map out patients’ real heart conditions, while at Great Ormond Street Hospital in London, a team of engineers is working with doctors to test devices that can help children with rare and difficult-to-treat heart conditions.