datadrivenconstruction/OpenConstructionEstimate-DDC-CWICR
Open multilingual construction cost database for AI Agents - 55K+ work items, 27K+ resources, 9 languages. Semantic search via Qdrant vector DB
Includes n8n workflow automation templates for multi-modal cost estimation—text descriptions, site photos/PDFs, and CAD/BIM models (Revit/IFC/DWG)—with LLM-powered scope extraction and 4D/5D breakdown generation. Pre-built Qdrant vector snapshots enable immediate semantic search deployment without training, while a free REST API (buildcalculator.io) provides instant pricing lookups across 12+ countries.
Stars
90
Forks
18
Language
HTML
License
MIT
Category
Last pushed
Feb 26, 2026
Commits (30d)
0
Get this data via API
curl "https://pt-edge.onrender.com/api/v1/quality/vector-db/datadrivenconstruction/OpenConstructionEstimate-DDC-CWICR"
Open to everyone — 100 requests/day, no key needed. Get a free key for 1,000/day.
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