The Robotics Business with Fexingo: Automation, Industrial Robots, and Hardware Startups

Episode 54 explores the frontier of robotic dexterity: how research teams at MIT's CSAIL and the University of Tokyo are teaching robot arms to thread a sewing needle. We break down the sensor fusion challenge—combining force feedback, high-speed vision, and tactile sensing to handle a needle that's under a millimeter thick. Lucas walks through the breakthrough 2025 paper from MIT that achieved 87...

Lucas and Luna explore the surprising economics of robotic lettuce harvesting. They break down why a single head of iceberg lettuce costs more to pick by hand than to grow — and how startups like Iron Ox and Root AI are using computer vision and soft grippers to handle delicate produce at commercial speeds. The episode walks through the specific challenge: lettuce is soft, irregular, and must be c...

Episode 52 of The Robotics Business podcast. Lucas and Luna explore a surprising new application for industrial robot arms: selective building demolition. They examine the startup Brokk Robotics, which is retrofitting heavy-duty robot arms with hydraulic breakers and sensors to dismantle concrete structures floor by floor. Lucas breaks down the business case: demolition is a $150 billion global in...

Episode 51 of The Robotics Business with Fexingo. Lucas and Luna explore how industrial robot arms are mastering the precise metalworking tasks of drilling and tapping — a shift that could transform small machine shops. The hosts focus on a specific case: a Michigan job shop that deployed a single Fanuc robot to run a CNC lathe and a tapping station simultaneously, reducing cycle time by 40 percen...

In this episode, Lucas and Luna explore how fast-food chains are deploying robotic arms to cook fries, flip burgers, and assemble bowls. They zero in on Miso Robotics' Flippy 2, which has now been installed in over 100 locations, and discuss the unit economics: each robot costs roughly $3,000 per month to lease versus a human cook's $4,500 monthly wage. They also examine why chipotle-tortilla-burr...

Episode 49 of The Robotics Business explores how robotics startups are shifting from capital-intensive sales to Robotics-as-a-Service (RaaS) models. Lucas and Luna examine the case of Covariant, a company deploying AI-powered robot arms in warehouses on a subscription basis. They break down the unit economics: how a $50,000 robot arm can generate $15,000 per year in recurring revenue, with margins...

Episode 48 of The Robotics Business with Fexingo. Lucas and Luna explore why furniture assembly — a task humans find tedious but complex — is becoming the next frontier for robot arms. They dive into the technical challenges: irregular parts, ambiguous instructions, and the need for force sensing. Lucas highlights a 2025 study from MIT where a dual-arm robot assembled an IKEA chair in under 10 min...

Episode 47 of The Robotics Business with Fexingo dives into a surprisingly tough automation frontier: sanding and polishing. Lucas and Luna explore why these finishing tasks have remained stubbornly manual for decades, and how a handful of startups are finally cracking the code. They walk through the physics problem — rigid robot meets flexible surface — and highlight a specific case: a small Ohio...

Lucas and Luna dive into the surprisingly complex world of robotic meat processing. In this episode, they examine how a Danish robotics company called Frontmatec has spent seven years perfecting a robot arm that can debone a pork shoulder with surgical precision. They break down the technical challenges: why cutting through soft, variable tissue is harder than machining metal, how 3D vision and fo...

Recycling facilities are investing millions in robotic sorting to handle contamination and labor shortages. Lucas and Luna visit a materials recovery facility (MRF) in Oregon that deployed 12 robot arms from AMP Robotics to pick paper, plastics, and metals off a fast-moving conveyor belt. The episode dives into the economics: each robot costs about $120,000 upfront but recoups its cost in under tw...

Every kitchen, butcher shop, and factory floor knows the frustration of a dull blade. But sharpening is an art—angle, pressure, consistency—that robots have historically failed at. In this episode, Lucas and Luna explore how a German robotics startup called Naumann + Schmidt is using force-torque sensors and reinforcement learning to teach an industrial arm to sharpen a chef's knife to a razor edg...

Episode 43 of The Robotics Business explores a surprising challenge in automation: teaching robots to use tools designed for human hands. Lucas and Luna dive into the technical hurdles of grip adaptation, force sensing, and real-time feedback—using the case of a screwdriver, not a custom end-effector. They discuss why this matters for construction, maintenance, and even home robotics, and highligh...

Robots have mastered welding, painting, and folding laundry. But tying a shoelace — a task most humans learn by age six — has stumped them for decades. In this episode, Lucas and Luna explore why dexterous manipulation is robotics' hardest unsolved problem, and how a research team at the University of California, Berkeley recently taught a robot to tie a single knot using a novel tactile-feedback...

Concrete is a notoriously difficult material to automate: it's heavy, abrasive, and sets unpredictably. But in early 2026, a startup called Built Robotics is deploying a robotic arm that can pour concrete foundations on commercial construction sites with millimeter precision. Lucas walks through the technical challenges — from pump control to vibration dampening — and why general contractors are s...

Episode 40 of The Robotics Business explores how robot arms are learning to deburr metal castings — a dirty, dangerous, and highly skilled factory job that's resisted automation for decades. Lucas and Luna discuss the specific challenge: every casting is slightly different, so robots need force sensing and adaptive algorithms to remove sharp edges without damaging the part. They examine how compan...

Lucas and Luna explore a surprisingly difficult robotics challenge: folding laundry. They break down the physics of deformable objects, why it took a startup called FoldiMate years to get a prototype working, and the new AI-driven approach using 'garment graphs' that finally made the problem tractable. They also discuss the broader implications for home robotics and why laundry folding is consider...

Episode 38 of The Robotics Business with Fexingo explores the quiet revolution in surgical robotics. Lucas and Luna unpack how a new generation of robot-assisted systems is moving beyond the da Vinci monopoly, focusing on the specific case of Johnson & Johnson's Ottava platform and its November 2026 European clearance. They discuss regulatory timelines, the economics of hospital adoption, and why...

Shipbuilding is one of the last heavy industries where welding is still done largely by hand. That's changing. In this episode, Lucas and Luna look at how robotics companies are finally cracking the problem of welding giant hull sections — a job that requires precision, endurance, and the ability to work in cramped, dirty spaces. They discuss the technical challenge of teaching a robot arm to weld...

In this episode, Lucas and Luna explore how robotics companies are bringing precision painting to automotive manufacturing—a task that has long resisted automation due to the need for consistent, flawless finishes. They focus on a specific case: a startup called PaintJet that retrofits existing car factory lines with computer-vision-guided robot arms capable of matching paint quality to human pain...

Episode 35 of The Robotics Business shifts the focus from rigid claws and suction cups to the emerging category of soft robotic grippers. Lucas and Luna examine why companies like Soft Robotics and OnRobot are developing flexible, air-powered end-effectors that can handle delicate items—from produce to auto parts—without damage. They discuss the technical trade-offs between speed and gentleness, t...

Lucas and Luna explore how four-legged robots — often called robot dogs — are moving from novelty to serious industrial inspection tools. They break down the specific use case at a major oil refinery where a Spot robot from Boston Dynamics replaced human inspectors in a confined-space inspection task, cutting downtime from three days to four hours. The episode covers the economics: why leasing a r...

In this episode of The Robotics Business with Fexingo, Lucas and Luna explore how robotics companies are shifting from selling robots outright to offering leasing and robotic-as-a-service (RaaS) models. They examine why this change matters for both startups and customers, using examples like a mid-sized warehouse operator who replaced a $2 million capital expenditure with a $30,000 monthly fee. Th...

In this episode of The Robotics Business, Lucas and Luna explore how early-stage robotics startups are increasingly turning to government grants — specifically the Small Business Innovation Research (SBIR) program — to fund their R&D without diluting equity. They walk through the mechanics of SBIR grants, the three-phase structure, and real numbers: over $4 billion awarded annually across US agenc...

Episode 31 of The Robotics Business examines how trade tariffs are reshaping the economics of building a robot. Lucas and Luna dig into the specific case of a US-based startup that sources precision motors from Japan and aluminum castings from China. They walk through how a 25 percent tariff on Chinese components and a 10 percent tariff on Japanese motors add roughly $8,000 to the bill of material...

Lucas and Luna explore how drones are moving beyond photography into industrial inspection, focusing on bridge and power line safety. With the U.S. infrastructure bill funding billions in repairs, drones are cutting inspection costs by up to 50 percent and reducing worker risk. Lucas breaks down the key players—from Skydio to DJI—and the regulatory hurdles still slowing adoption. Luna questions wh...