Builder.io, founded in 2018, is an AI-powered visual development platform designed to close the gap between design and engineering. Its core product integrates with existing tech stacks and design systems, enabling designers, developers, and product teams to build and ship production-ready web and mobile experiences without the bottlenecks that typically slow cross-functional work.
The platform takes a "plug and play" approach, meaning teams can adopt it without overhauling their current tooling. Designers can work directly with code, developers can accelerate output through AI-assisted code generation, and product teams can prototype and test ideas independently of engineering capacity. The company claims one customer, Frete, cut frontend build time by 70% after adoption.
Builder.io's technical scope spans frontend engineering, no-code and low-code visual building, AI-assisted development, and integration with design systems. The platform targets organisations across web and mobile product development, with a stated aim of reducing repetitive frontend work and compressing iteration cycles.