- The Vigx π6 is a lightweight exoskeleton that weighs 2kg
- It features AI-powered step assistance for uneven surfaces
- This can power you for up to 40km in some models
An exoskeleton might sound like something you’d find lurking at the back of Tony Stark’s wardrobe, but these devices have far more practical uses than their name implies, helping people navigate difficult terrain, rehabilitate after injury, and more. Now, a new exoskeleton promises to offer all that in a lightweight package powered by artificial intelligence (AI).
That device is the Vigx π6 – yes, that’s the Greek letter pi of 3.1415 fame – and it comes in Base, Pro and Ultra editions (via Wearable). This exoskeleton consists of a minimal frame that is worn around your waist, which drives power to the device and can support up to 40km of movement in the Ultra model. That belt features supports that extend down your legs to just above your knees. That makes it a fairly compact product in the world of exoskeletons, which can be just as extensive and bulky as you’re probably imagining.
What makes this device interesting is the way it harnesses AI into everyday motion. The Vigx π6 Pro and Ultra models come with a built-in camera and a dedicated AI processor as part of the frame. These combine to sense your surroundings in real time, in particular the terrain that lies beneath your feet.
That means that as you take a step and lower your foot towards the ground, the π6 analyzes the surfaces around you and adjusts its power delivery accordingly. In fact, it can do this every 30 milliseconds, with the idea that this frequency anticipates what’s in front of you, improves stability (especially on slopes, steps and uneven terrain) and reduces fatigue.
Powerful but niche
The Vigx isn’t the first exoskeleton to arrive on the scene – we recently tested the Hypershell X Ultra above – but already a pattern is emerging. Although many exoskeletons are designed for either industrial or medical use, an increasing number of models such as Vigx’s device and the Hypershell are designed to be used by general consumers. They tend to be lightweight affairs; the Vigx, for example, weighs 2kg and can fold down to the size of an umbrella, which could broaden its appeal.
That said, don’t expect to see these flying off the shelves at your local shopping mall. Exoskeletons are still extremely niche devices, and even the most consumer-friendly product in this category is going to be unnecessary for most people. But if you find yourself in the small segment of customers who see a use for an exoskeleton to provide more power for your legs while walking around, whether you’re looking for disability mitigation or powering up your hikes, the Vigx π6 could well be of interest.
The Vigx describes its use cases as a “lightweight and intelligent walking assist device to support walking, standing, and light fitness activities”. Seniors or those with hip problems, for example, may benefit from the increased power and motion, while the AI terrain feature helps a user place their foot firmly.
Vigx says the π6 range will launch in June 2026, although pricing isn’t yet available. That – combined with how natural the AI-powered step assistance is – will likely be a key aspect to whether it takes off or remains steadfastly niche. We’ll be keeping an eye out.
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