San Francisco – Dec. 3, 2025 — Limitless Industries, a California-based firm utilizing AI for infrastructure development, has raised $12 million in seed funding.
The spherical was co-led by Andreessen Horowitz and CIV, with participation from business buyers. The capital is meant to speed up Limitless’s enlargement and develop its proprietary AI platform – one designed to make large-scale engineering and development quicker, cheaper, and extra bold.
Limitless is an AI-native development firm that designs and builds with a proprietary platform that generates and evaluates a whole lot of hundreds of design configurations in parallel, robotically figuring out layouts for price, security, and efficiency earlier than development begins. By integrating AI-driven design with its personal vertically built-in engineering and development groups, Limitless stated it eliminates the pricey handoffs and misaligned incentives which have outlined the business for many years.
The corporate was based by Alex Modon, a multidisciplinary engineer and repeat founder who entered the world of business development solely to find how outdated it was. On his first main undertaking in some of the construction-friendly areas of Texas, he discovered a system mired in inefficiency, misaligned incentives, and inertia. Tasks that ought to have taken months dragged on for years, and every step relied on disconnected instruments and guide processes that made it unattainable to iterate rapidly. The expertise led to a realization: with the appearance of highly effective new AI fashions, bodily infrastructure may lastly be constructed the way in which software program is constructed. That concept grew to become Limitless.
Throughout the USA, a brand new industrial age is taking form. Trillions of {dollars} in infrastructure, from power initiatives and superior manufacturing to information facilities and significant mineral services, have to be constructed within the subsequent decade. However massive development initiatives are slower and dearer right now than they had been half a century in the past. to alter that.
“Advances in AI imply we will lastly construct the bodily world the way in which we construct software program,” stated Alex Modon, Co-Founder and CEO of Limitless Industries. “The normal development mannequin is sluggish, brittle, and basically misaligned. Our strategy replaces static design selections with a dynamic, data-driven course of that learns from each undertaking. The result’s quicker, cheaper, and extra profitable initiatives”
To speed up the corporate, Modon teamed up with Tara Viswanathan and Jordan Stern, who beforehand constructed and scaled Rupa Well being (founder / CEO and first teammate respectively) from zero to thousands and thousands in income earlier than its profitable acquisition in 2024.
The corporate’s strategy is already proving its worth within the discipline. On a latest industrial undertaking, Limitless lowered the time required for pre-construction engineering from six months to only a few weeks, permitting work to start far earlier whereas bettering design certainty. In one other, its AI platform explored tens of hundreds of potential configurations and recognized an optimum design that lowered projected capital prices by over 50 %. Every undertaking makes the system smarter, strengthening the fashions, price information, and workflows that underpin Limitless’s platform. Whereas their aim is to automate all development, the corporate is beginning with what’s most wanted now: quickly constructing energy within the US for information facilities, vital minerals, and superior manufacturing initiatives. They at present work with a variety of shoppers on this house, from 100 yr outdated public firms to leading edge power startups.
The corporate’s strategy is novel in the way it ties incentives to measurable outcomes. Conventional engineering and development companies revenue from delay and inefficiency by way of cost-plus contracts and alter orders. Limitless’s mannequin flips that dynamic. Its built-in construction permits for limitless design iterations at near-zero marginal price – a shift that turns static engineering right into a steady optimization course of.
“The engineering and development business has remained largely unchanged for many years,” stated Katherine Boyle, Normal Companion at Andreessen Horowitz. “Limitless’s vertically built-in, AI-first strategy represents a paradigm shift, turning design and construct right into a speedy and steady optimization drawback. That is precisely the type of innovation wanted to revive America’s potential to construct bold infrastructure at scale.”
“We’re within the midst of the biggest infrastructure buildout of our technology, however constrained by our present useful resource base,” says Abhijoy Mitra, Co-Founder & Managing Companion at CIV. “The one strategy to have our present workforce meet this second is to amplify their influence with the newest developments in AI. Limitless is constructing the platform to perform this at scale right now.”
Limitless’s broader mission is to rebuild America’s capability to construct, turning industrial development into an agile, software-driven course of that retains tempo with the nation’s most bold objectives. By aligning expertise, expertise, and incentives round outcomes as a substitute of course of, the corporate is charting a brand new path for a way infrastructure will get constructed – one which makes pace, adaptability, and abundance the usual for America as soon as once more.
