It’s been a few days since New Year’s Day, but the factory at Relativity Space is anything but quiet, with giant 3D printers humming and construction blaring.
Nearly eight years after its inception, Relativity continues to grow and pursue new avenues of building rockets, primarily from 3D-printed structures and components. Relativity believes its approach will allow orbital-class rockets to be built much faster than traditional methods, require thousands of fewer parts, and allow for software changes. The goal is to build a rocket from raw materials in just 60 days.
The company has raised more than $1.3 billion of its capital to date and continues to grow its footprint, with the addition of more than 150 acres of land to NASA’s Mississippi Rocket Engine Test Center.

The first rocket built by the business, called Terran 1, is currently getting ready to launch for the first time from Florida’s Cape Canaveral. The 120,000 square foot “The Portal” factory that the business constructed in Long Beach is where that rocket was made. But earlier this month, CNBC caught a glimpse of a wormhole.
‘Boeing’s over 1 million square foot facility Relativity is now installing machines on previously built C-17 aircraft to build his line of larger, reusable Terran R rockets.
Relativity CEO and co-founder Tim Ellis told CNBC that it’s one of the company’s newest additive manufacturing machines, internally codenamed “Reaper” after the StarCraft game. “I tried several times to complete this project,” he said. – The company’s 4th generation Stargate printer.
The fourth generation Relativity Stargates are printing horizontally as opposed to the previous generations, which printed vertically and built the main buildings of Terran R. Ellis underlined that the adjustment enables its printers to produce at rates up to 12 times quicker than the third generation and seven times faster than the second generation.
Although printing horizontally appears to be quite counterintuitive, Ellis noted that it makes it possible for the printhead’s physics to alter, making it much, much faster.
Relativity has space for roughly a dozen printers that can construct Terran R rockets at a rate of “several a year,” according to Ellis. The firm is currently using approximately a third of the enormous former Boeing plant, which is where Relativity is located.
According to Ellis, Relativity is concentrating on launching Terran 1 into orbit in 2023 to illustrate the viability of their strategy and show how quickly additive technology can advance.
Given the state of the economy, he continued, “we are certainly still being very tenacious and making sure we’re providing outcomes.”