Open-source construction estimation platform — BOQ, 4D/5D, AI, CAD/BIM takeoff. 55,000+ cost items, 21 languages, 20 standards
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Updated
May 1, 2026 - TypeScript
Open-source construction estimation platform — BOQ, 4D/5D, AI, CAD/BIM takeoff. 55,000+ cost items, 21 languages, 20 standards
Python parser for GAEB DA XML construction data exchange files (v2.0–3.3) with LLM-powered item classification and structured extraction.
A lightweight and customizable Bill of Quantities (BOQ) calculator for construction projects. Quickly generate, manage, and calculate item quantities, unit costs, subtotals, and totals. Ideal for architects, engineers, and contractors, with export-ready data for reports and easy integration into other systems.
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