Launch HN: Rudus (YC P26) – AI for concrete contractors
Summary
Rudus is an AI-powered takeoff and estimation platform for concrete subcontractors. It classifies and processes structural PDFs, uses computer vision to identify concrete elements, and expands them into detailed line items, aiming to integrate as a copilot within the estimator's workflow rather than replacing it. The founders emphasize a niche focus on concrete, data-driven training, and a trust-based approach to AI takeoffs, with a demo video available for review.