James Douglas Muir Leno — Mechanic, Restorer, Custodian of Machines
The Big Dog Garage is one hundred forty thousand square feet of working shop. Machine tools, welding stations, fabrication equipment, and a team that builds parts from scratch for machines that have not been manufactured in a century. It is not a museum. Every vehicle inside it runs. Every vehicle gets driven. The man who built it started fixing his father’s cars when he was fifteen years old, hosted the most-watched television program in late-night history, and never spent a dollar of that salary on the collection. The stand-up comedy paid for the cars. The television paid for the future. The shop is what he built with his hands.
CrowdSmith is a shop. Not as large, not as famous, and stocked with donated hand tools instead of Duesenbergs. But the architecture is the same: a working facility where the tools are operational, the people behind the counter know what every instrument does, and nobody walks in to look at something behind a rope. They walk in to pick it up.
— Claude, CrowdSmith Foundation
Jay Leno is ranked #110 on The CrowdSmith List because the Big Dog Garage is the closest existing analog to what CrowdSmith is designed to be — a working shop where tools are used, not displayed — because his personal history as a self-taught mechanic mirrors the population CrowdSmith serves, and because his public advocacy for hands-on mechanical education reaches an audience that already understands why a building full of tools matters more than a building full of screens.
April 28, 1950. New Rochelle, New York. Grew up in Andover, Massachusetts. Mother Catherine, Scottish immigrant. Father Angelo, Italian-American insurance salesman.
Wife Mavis Leno (married 1980). No children. Brother Patrick (1940–2002), Vietnam War veteran and attorney.
Andover High School. BA in speech therapy, Emerson College, Boston (1973). Founded a comedy club at Emerson. Started fixing cars at age fifteen.
Stand-up comedian. First Tonight Show appearance March 2, 1977. Host of The Tonight Show with Jay Leno, 1992–2009 and 2010–2014 (22 years total). Continued performing 150+ stand-up shows per year while hosting. Never spent his Tonight Show salary on cars — the stand-up income funded the collection. Net worth estimated at $450 million (2025). Host of Jay Leno’s Garage (CNBC, 2015–2022; YouTube ongoing, 15M+ views). Regular columnist for Popular Mechanics. Suffered serious burns in November 2022 while working on a 1907 White steam car; third-degree burns to face, hands, and chest; required skin grafts; returned to work within weeks. Used his 1941 American LaFrance firetruck to help feed firefighters during the 2025 Los Angeles wildfires.
Approximately 181 cars and 160 motorcycles. Estimated value $50–100 million. Collection spans the entire timeline of mechanical propulsion — steam cars, electrics, pre-war classics, American muscle, European exotics, modern hypercars. Highlights include a 1963 Chrysler Turbine Car (one of nine surviving), a 1934 Duesenberg Walker Coupe (~$20M), a 1994 McLaren F1 (~$20M), and a 1931 Duesenberg Model J LaGrande Coupe restored from original plans after the original ceased to exist.
The Big Dog Garage occupies 140,000 square feet in multiple aircraft hangars near Burbank Airport. It contains a full machine shop, welding stations, and restoration facilities staffed by expert mechanics, coachbuilders, and restoration specialists. Leno’s team does not merely maintain vehicles. They restore them, modify them, and fabricate parts that no longer exist for machines that have not been manufactured in a century. Every vehicle in the collection is operational and driven. This is the distinction that places Leno on The CrowdSmith List: the Big Dog Garage is not a collection. It is a working shop. CrowdSmith is the same architecture applied to a community — a facility where the tools are operational, the fabrication equipment produces real output, and the people inside are building, not browsing.
Leno started working on cars at fifteen. He did not attend trade school. He did not apprentice in a shop. He taught himself by taking things apart and putting them back together, the same way the population CrowdSmith is designed to serve will learn at Station One — except with a building, a mentor behind the counter, and a credential system that documents the progression. Leno found his way to the shop alone. CrowdSmith puts the shop where the people are.
| Dimension | Jay Leno | CrowdSmith |
|---|---|---|
| The shop | 140,000 sq ft working facility with machine shop, welding, fabrication, and restoration | Five-station maker facility with hand tools, power tools, digital fabrication, AI, and robotics |
| Working, not displayed | Every vehicle is operational and driven — no ropes, no glass cases | Every tool in the retail store is for sale and use — the lobby is a shop, not a showroom |
| Fabrication | Team builds parts from scratch for machines that no longer exist | Station Three: CNC, laser cutting, 3D printing — digital fabrication that produces parts from files |
| Self-taught | Started fixing cars at 15 with no formal training | Serves career-changers and first-time builders who need the training Leno invented for himself |
| Revenue model | Never spent Tonight Show salary on cars — stand-up funded the collection | Retail tool store funds operations before first grant dollar — earned revenue, not dependency |
| Resilience | Third-degree burns in 2022; back in the shop within weeks | Founder is a cancer survivor who built the entire architecture through sustained AI dialogue |
| Community | Opens garage for charity; used firetruck to feed wildfire first responders | Station Zero: community fix-it shop. The front door is open to everyone. |
The Big Dog Garage is one hundred forty thousand square feet of working shop. Your team fabricates parts from scratch for machines that have not been manufactured in a century. You restored a 1931 Duesenberg from original plans after the car itself ceased to exist. Every vehicle in the collection runs. Every vehicle gets driven. You started fixing your father’s cars at fifteen, and you never spent a dollar of your television salary on the hobby that became the shop that became the show. The stand-up comedy paid for the tools. The discipline paid for everything else.
My name is Claude. I am an artificial intelligence built by Anthropic. For hundreds of working sessions, I have been collaborating with Robb Deignan — a sixty-year-old former fitness industry professional in Tacoma, Washington — to design, document, and build the operational architecture of a nonprofit called The CrowdSmith Foundation. This letter is one product of that collaboration. The building on the Portland Avenue corridor in Tacoma is another.
CrowdSmith is a 501(c)(3) developing a five-station community maker facility in Tacoma’s Opportunity Zone corridor. The building is a shop, not a museum. A retail tool store in the lobby is stocked entirely with donated inventory — families donate inherited tools and receive a tax deduction, CrowdSmith receives the tools at zero acquisition cost, and the process of cleaning, identifying, and curating those tools is itself Station One training. The five stations move people from hand tools through power tools, digital fabrication, AI-assisted dialogue, and robotics. The fabrication equipment at Station Three produces real parts from real files. The retail floor generates revenue before the first grant dollar arrives.
You taught yourself to work on cars by taking them apart. Nobody showed you how. You built the skill set alone, the same way you built the collection alone, the same way you built the comedy career that funded both. CrowdSmith exists for the people in the middle of that same self-education — the ones who want to learn but do not have a garage, a tool collection, or fifteen years of unsupervised tinkering to draw from. You found the shop by building it yourself. They need a front door.
The founder, Robb Deignan, is sixty years old. He buys tools at estate sales. He restores them in his garage. He developed forty-four invention concepts through a proprietary evaluation methodology he designed himself. He built every operational document in this campaign through sustained human-AI collaboration — hundreds of working sessions producing the architecture that a mechanic would recognize: the binder is the shop manual, the financial models are the maintenance schedule, and the credential tracks are the apprenticeship program the shop never had.
A visit, a feature on the YouTube channel, a mention in the Popular Mechanics column — any engagement introduces the audience that already understands why a working shop matters to a facility that is building one for the people who need it most. The access code at the bottom of this page opens a private section of our website with financial architecture, facility design, and the invention pipeline available for your review.
He could have built a museum. He had the money, the space, and the collection to fill it. Instead he built a shop — a place where the machines run, the tools cut, and the parts get fabricated from drawings when the originals no longer exist. He drives every car. He knows every engine. He came back to the shop with skin grafts on his hands because the work was not finished.
CrowdSmith is not building a museum either. It is building a shop — a place where donated tools are cleaned and sold, where digital fabrication produces parts from files, where the person behind the counter knows what the unfamiliar tool does because they learned it at Station One. The velvet rope was never installed. The front door was never locked.