p-and-id

AutoCAD MCP server for AI agents (Claude, Cursor, any MCP client): 240+ tools to draw, edit and read DWG/DXF drawings. Live AutoCAD via COM, or headless with ezdxf — no AutoCAD needed. Mechanical sheets with ISO GD&T and tolerances, P&ID (ISA-5.1), floor plans, pipe and cable takeoffs.

A P&ID-style schematic flow card for Home Assistant. YAML-first, domain-agnostic, no auto-layout.

A cascaded deep learning model that leverages YOLOv8 for detection and classification of P&ID components in engineering diagrams. Generation of Custom datasets, annotations via Roboflow, ensure precision in symbol recognition. Advanced preprocessing and data augmentation techniques enhance the accuracy of the model.

Maintenance and engineering tools: reconcile records, review P&ID markups/CAD returns, prepare photo/document fields, build sourced models/context, analyze recorded data, and stage Ignition/PI files. Includes self-service and onboarding guides, consulting worksheets and reproducible benchmarks. Drafts for engineering review.

Check a P&ID (DXF or vector PDF) against its equipment list or DEXPI data. Pre-registered benchmark, real DEXPI test cases, no model in the decision loop.

Open-source 3D SCADA and HMI SDK for the web: Three.js and React Three Fiber editor and viewer, ASME piping components, typed port graph, 2D P&ID views and a locked operator runtime. TypeScript, MIT, on npm.

Sovereign Industrial AI Workbench for multimodal engineering knowledge work, brownfield P&ID analysis, and topology inspection (SIH 2026).

Édition gratuite (MIT) de pid-symbols : 30 symboles P&ID en SVG

Personal, experimental fork of QElectroTech for P&ID drawings: pipes as conductors carrying a medium, nozzles, symbols inspired by ISO 10628. Not official. Work in progress on the pipe-medium branch.