Felipe Arenas
Co-founder · CEO
Product and customers. Decides what we build, in what order and for whom.
WHO WE ARE
An AI studio, not an agency of promises.
From Miami, Vellarin builds the AI infrastructure for preconstruction: BidStream, our takeoff software, and the studio that extends it with automations, tools and teams. Everything we sell, we run ourselves first.
THE FOUNDING TEAM
Three founders and no layers in between: whoever sells it is the one who builds it and runs it.
Juan Pablo Chaffe
Co-founder · CTO
Architecture and platform. Builds and runs BidStream and the studio’s systems.
Mario Romero
Co-founder · COO
Operations and field judgment. Turns jobsite practice into the product.
WHY VELLARIN EXISTS
Real AI is proven by operating, not presenting.
We started by building our own products — from construction plan takeoff software to agents answering real customers — and turned that practice into a service. We don’t resell third-party tools under a new logo: we design, build and operate every system we deliver, with the same stack and the same standard we use for our own products.
BY THE NUMBERS
7
products built and in production
4
languages in every agent and product
2
markets: US and LATAM
Miami
home base, FL