Friction is key to making better robot world models
THE SO WHAT
If conditioning on friction is critical for robot world models, then sim-to-real gaps won’t close without much richer contact and material data. Robotics teams should be investing as much in high-fidelity sensing, surfaces, and data collection rigs as in model architecture tweaks.
READ THE SOURCE
MORE FROM THE WIRE
Robotics & AutonomyTesla earnings are on deck, and investors will be looking to settle this major debate
The market is about to reprice Tesla based on whether robotaxis and Optimus look like near-term product lines or long-dated options. If you’re in mobility or robotics, plan scenarios where capital either floods into copycat bets or pulls back sharply depending on the narrative that comes out of this earnings call.
Robotics & AutonomyRoborock Saros 20 review: Strong performance at a steep cost
High-end robot vacuums that clean well but feel “more than most people need” show how home robotics is still priced as a luxury convenience, not default infrastructure. For anyone building consumer robots, the bar is clear: either drop price into impulse territory or deliver one or two killer workflows that justify the premium.
Robotics & AutonomyA Fighter Jet That Takes Off Without a Runway Is One Step Closer to Vertical Takeoff
An AI-piloted supersonic jet edging toward true VTOL compresses the geography of air power — runways become optional. For autonomy builders, it’s another proof point that high-stakes, high-speed control loops are moving from research to deployment, with defense leading the way.
Robotics & Autonomy5 questions to ask before choosing a robot lawn mower, according to a lawnbot exec
Consumer guidance on robot lawn mowers from a vendor exec shows how quickly autonomy is normalizing in mundane home tasks. For robotics startups, this is a reminder that UX, safety perception, and after-sales support—not just navigation algorithms—will decide who wins the household.