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A multi-stage LangGraph agentic pipeline that extracts bar bending schedules from structural engineering PDFs, using durable Postgres-backed checkpointing for resumable, crash-resilient orchestration with human-in-the-loop review gates.
Structural engineers manually extract bar bending schedule data from complex PDF drawings — a tedious, error-prone process that creates bottlenecks in construction planning.
Architected a multi-stage agentic pipeline with human-in-the-loop review gates, multi-modal progressive inspection, and intelligent token budget management to automate accurate data extraction from structural PDFs.
Automates the extraction of bar bending schedules from structural drawings, reducing manual data entry time from hours to minutes while maintaining engineer oversight through review gates.
My Role: AI Engineer