From LED Art Installations to the World's #1 3D Scanner
The camera on your iPhone can do something it couldn't five years ago. Point it at a room - any room - and Polycam turns it into a precise, measurable, shareable 3D model in seconds. Elliott Spelman made that happen. Not as a by-product of a hardware company or an R&D lab, but from a scrappy startup he co-founded with his collaborator Chris Heinrich after both of them got tired of waiting for servers to process 3D scans.
Before Polycam, Spelman was a Bay Area artist and designer with a Stanford MFA and a habit of building things at the intersection of technology and space. He spent time at Symmetry Labs building large-scale LED art. He worked with artist Jim Campbell on the lighting installation at the top of San Francisco's Salesforce Tower - one of the most recognizable visual landmarks on the city's skyline. He ran a studio called facegames, focused on gesture and facial interaction to help people with disabilities use computers differently. He was, in the language that gets used carefully, a creative technologist.
The Polycam origin isn't a garage myth. Spelman and Heinrich worked together at Ubiquity6, a startup building a kind of "3D Instagram" - an app that let users upload photos and run photogrammetry on a server to generate 3D models. The problem was the bottleneck. Photos would upload. Servers would process. Minutes would pass. Users would wait. Spelman and Heinrich saw the same frustration and asked the same question: what if the processing happened on the device, in real time, using the LiDAR sensor Apple had quietly put in the iPhone 12 Pro?
They left Ubiquity6 and built Polycam. The first version shipped in 2020. By 2024, it had 10 million downloads, nearly 100,000 paying customers, and was cash-flow positive before it even raised its Series A. That round - $18 million, led by Left Lane Capital, with Adobe Ventures and YouTube co-founder Chad Hurley - closed in February 2024. It wasn't a lifeline; it was gasoline.
Behind the build
Before Polycam existed, Spelman built a 96x96 pixel custom LED display from scratch - eighteen 32x16 LED panels linked via ethernet to work as a computer's external monitor. He used it to visualize San Francisco's fog rolling in, neighborhood boundary data, rental prices, transit routes. The same obsession with making spatial data visible, tangible, usable - that was the thread that ran straight to Polycam.
The professional use cases for Polycam are sprawling: insurance claims inspectors replacing tape measures and handwritten notes; structural engineers surveying buildings; real estate appraisers documenting square footage; architects generating instant floor plans from a room scan; VFX teams capturing sets for CGI integration; archaeologists documenting sites. In February 2025, Spelman unveiled Vision 25 - Polycam's most ambitious product release - bringing Scene Editor, AI Model Generator, Space Mode, and AI Spatial Report to the platform. The Spatial Report is accurate to 99.3%. It generates automated PDF summaries with real measurements from a room scan taken on a mobile phone.
In March 2026, Polycam shipped the AI Floor Plan Editor: real-time floor plan generation, wall refinement, dimension validation to millimeter precision, all on a mobile device. Spelman framed it simply - the same way GPS navigation replaced paper maps, 3D documentation should happen live, in the field, on the device in your pocket. The old way - tape measure, clipboard, manual CAD entry - belongs in the same category as the folded paper map.
Quick Facts
3D capture is where photography was at the start of the 20th century. We see Polycam as the 3D equivalent of the Kodak Brownie camera.- Elliott Spelman
Polycam's 2024 Scan Universe
Captures logged in 2024
What Elliott Says
"Vision 25 is more than just incremental upgrades - it's a rethinking of how 3D creation can solve real-world challenges."- Vision 25 Launch, Feb 2025
"Just as people used to rely on folded paper maps and now expect navigation to be on their phones, the expectation for documenting spaces is changing."- AI Floor Plan Editor launch, March 2026
"Floor plans should be generated in real time, on a mobile device, and validated instantly."- Polycam PR Newswire, March 2026
"Our next big step is bringing generative AI into 3D. Imagine being able to say, 'I want a mid-century modern chair here,' and having Polycam generate it instantly."- Interview, 2025
The Timeline
What He's Built
Things Worth Knowing
Before Polycam, Spelman built a 96x96 pixel custom LED screen from 18 linked panels that could function as a computer monitor - used to visualize San Francisco fog, rent data, and transit routes. The spatial data obsession started there.
He holds an MFA in Design from Stanford and a BA in Creative Writing from USC - an unusual pairing that shows up in Polycam's design clarity: it's a precision tool that's also genuinely easy to use.
Polycam was cash-flow positive for multiple months in 2023 before raising its Series A. YouTube's co-founder Chad Hurley invested alongside Adobe Ventures - a validation from someone who knows what a media creation platform looks like at scale.
Elliott's Twitter handle is @ebspelman - he's been building in public, posting about product milestones and the spatial computing category he's helping define.
Polycam's AI Spatial Report is accurate to 99.3%. That's precise enough for structural engineers, insurance adjusters, and real estate appraisers - professionals who previously relied on tape measures and clipboards.
His studio facegames focused on assistive technology through facial interaction and gesture recognition - software that let people with limited motor control use computers in new ways. It's a different expression of the same instinct: make powerful technology available to more people.