Deepnight co-founders Lucas Younger and Thomas Li have been mates since childhood. Each have been working as software program engineers at Google when Younger determined he needed to crack the code, so to talk, on an issue that had plagued the U.S. army for many years: digital evening imaginative and prescient tech.
Most evening imaginative and prescient know-how continues to be analog. Goggles use optical lenses and a chemical course of to transform the scant gentle at evening into photos, Younger instructed TechCrunch. And so they price from $13,000 to $30,000 apiece from army contractors like L3Harris and Elbit America.
For years, the U.S. Military has been making an attempt to digitize the tech, largely centered on the {hardware}. A working example: the $22 billion price range for the Built-in Visible Augmentation System (IVAS) challenge that Anduril simply took over from Microsoft and its Hololens tech.
Younger, who has a level in computational pictures from CalPoly, spent 5 years engaged on smartphone digital camera software program. He wrote code that offset the constraints of the tiny aperture, low-cost $50 digital cameras utilized in smartphones. And Li’s background is in AI tech, significantly pc imaginative and prescient.
Sooner or later, Younger learn a scientific paper from 2018 known as Learning to See in the Dark co-authored by well-known scientist Vladlen Koltun, who’s at the moment at Apple. It mentioned utilizing AI for low-light imaging, however on the time, on-device AI chips weren’t quick sufficient to assist the 90 frames per second (fps) mandatory for realtime viewing.
In 2024, Younger realized that AI accelerators working on System on Chips (SoCs) had superior sufficient to assist 90 fps. He talked his good friend Li into quitting their jobs and founding a startup known as Deepnight. And so they promptly obtained into the Y Combinator winter cohort.

Their smartphone app wows the army
The army was their first apparent buyer, however they couldn’t simply roll as much as the Pentagon and guide a gathering. So, Younger discovered an trade occasion the place individuals from the U.S. Military’s evening imaginative and prescient laboratory have been in attendance.
He wrote a white paper that outlined his thought: evening imaginative and prescient as a software program downside. He handed out copies on the occasion, together with to a military colonel who agreed to learn the paper. “It was only a hallway dialog. I wasn’t even in enterprise apparel. Only a T-shirt,” Younger remembers.
The colonel appreciated what he learn sufficient to place the founders in contact with individuals on the lab, formally often known as the US Military C5ISR Heart.
Determined to point out these of us that their idea would work, the founders constructed an evening imaginative and prescient smartphone app. They put the smartphone right into a smartphone-holding VR set.
It was a rudimentary prototype that was spectacular sufficient sufficient to result in their first sale.
“The military awarded us a $100,000 contract in February 2024, one month into Y Combinator, primarily based on the proof of idea in a smartphone demo and our whitepapers and presentation,” Younger mentioned.
Younger and Li then needed to current their progress in a extra formal demo. The pair flew to Washington D.C. to point out a room full of 10 individuals how their software program labored in addition to state-of-the-art goggles, Younger mentioned. (Right here’s a YouTube video the place they demo their tech.)
The assembly led to extra contracts. A 12 months after launching, the startup has booked about $4.6 million in contracts from the federal authorities, together with the US Military and Air Pressure, in addition to with firms like Sionyx and SRI Worldwide.
Deepnight additionally promptly attracted buyers. By the top of YC, it raised a $5.5 million spherical led by Initialized Capital, with angels like Kulveer Taggar, former In-Q-Tel associate Brian Shin, and Matthew Bellamy, lead singer of the band Muse. Y Combinator additionally chipped of their commonplace deal.
Maybe better of all, Koltun, the scientist who wrote the paper that impressed the corporate, additionally grew to become an angel investor.
Deepnight gives software program and companions with {hardware} makers like goggle producers or army helmets or different merchandise.
“Now we are able to make the whole lot on the planet see at nighttime, as a result of it’s only a software program program. In order that’s automotive, safety, drones, maritime like boats, electronics, nav cameras,” Younger describes. And since all of it depends on an off-the-shelf $50 smartphone digital camera, their tech doesn’t want costly bespoke {hardware}.