Wandercraft Calvin-40

What it's for

Wandercraft knows the human body: the French company built its name on exoskeletons for people with paralysis, including Atalante X. Calvin-40 is its step into industry. The name gives away the main feature: a 40 kg payload, far more than most humanoids, which lift anywhere from a few to a dozen or so kilograms. The robot is intended for moving loads in factories, warehouses and logistics, and one of the scenarios described is car production at Renault.

A 40 kg payload points to moving heavy loads in production, especially at stations an AMR cannot reach because they require bending or lifting a load over an edge. This is an area where a humanoid can make sense alongside mobile robots. In a warehouse, a similar robot could move boxes from a pallet to a conveyor.

The company's background is interesting too. Wandercraft knows the biomechanics of human gait, and that knowledge is also useful when building a two-legged robot that must keep its balance under a heavy load. What we do not know are the details of the specification: the manufacturer does not give height, weight, degrees of freedom or runtime. The sensors are described only as a 3D and vision stack. That is why we treat Calvin-40 as a promising pilot, not a finished product you can order.

Who it's for

Makes sense for: large plants looking for a robot to move heavy loads and willing to take part in a pilot, as Renault is. Innovation departments in automotive and logistics. Technology partners interested in combining biomechanics and robotics.

Less suited to: companies that must buy a robot within a few months, because Calvin-40 is in its pilot phase and the manufacturer gives no price. Polish buyers: the model is not available here and we do not know of a distributor. Those who need a robot for precise manual work: the announced use is mainly load transport. We also do not recommend it for education or homes, where smaller robots from educational robots or home robots are a much better fit.

Deployments

The only deployment described is a pilot with Renault in car production: a plan for up to 350 units by 2027, and among the applications the manufacturer lists material transport in factories, warehouses and logistics. That is a plan, not a confirmed number of working robots.

Polish plants today tend to look at collaborative robots and AMRs, described in “What Is a Cobot and How Does It Differ from an Industrial Robot” and “Humanoid Robots in Factories 2026”. If you want to see how other humanoids are entering warehouses, read “Agility Digit in Warehouses”.

Closest in purpose for logistics is Agility Digit 5: a humanoid designed to move totes in warehouses.

If you care about payload combined with computing power and availability in Poland, consider Unitree H1-2: peak payload of around 21 kg, though it is a research platform.

For factories, take a look at Apptronik Apollo, developed with industrial partners.

At the other extreme, if you want a proven idea rather than a humanoid, choose Sarcos Guardian XO: an exoskeleton that amplifies a human when lifting, so instead of replacing the worker it supports them.

From the Wandercraft family itself there is Atalante X, a rehabilitation exoskeleton that shows where the company comes from.

For a transport robot with a 40 kg payload, the pilot terms and access to the manufacturer's service matter more than the number of degrees of freedom.

Wandercraft is a Paris company that developed exoskeletons for rehabilitation, including Atalante X and Eve (on sale in the US since September 17, 2026). Calvin-40 is its entry into the industrial humanoid market. The presentation date of this model is not given, so we do not describe generations. What is known is that the robot is in a pilot phase with Renault, which plans up to 350 units by 2027, and that Wandercraft cites about 12 customers for this humanoid. The company's product family is described in the profile Wandercraft.