digital-thread

Package manager for things. Start designing modular hardware! PartCAD is the standard for documenting manufacturable physical products (a.k.a. Digital Thread or TDP). It comes with a set of tools to maintain product information and to facilitate efficient and effective workflows at all product lifecycle phases, boosted by AI.

Web interface for the Digital Thread

Cascadia is a modern Digital Thread application designed to replace traditional low-code PLM platforms.

Node native add-on for STEP-NC API and DIgital Thread Applications

ModelScript is a completely web-native, polyglot incremental compiler supporting multiple engineering domains — from requirements and system architecture to simulation, CAD, CAE, and manufacturing. By natively supporting Modelica, SysML v2, and STEP, ModelScript enables seamless cross-domain simulation-based requirements verification.

AIAA DEIC Digital Thread Subcommittee

PartCAD package for purchasing from goBILDA

The interface to additive manufacturing with Materialise

PartCAD module to purchase parts from HomeDepot

Open-source UAV wing engineering platform combining parametric CAD, CAM, aerodynamics, FEA, optimisation, prototype validation, automation, and an interactive 3D GitHub Pages app.

Digital Thread Analysis and Visualization Tool

PartCAD module to purchase parts from Lowes

PartCAD module to purchase parts from Amazon

Event-driven aerospace digital thread on AWS: a quality defect cascades through 10 mock source systems, a Neptune knowledge graph and 10 Strands agents on Bedrock AgentCore (A2A, MCP, AG-UI) with human-in-the-loop decisions. CDK, MSK, EventBridge, Athena/Iceberg. Non-production sample.

Catalog of healthcare digital twin use cases in women’s health, focused on chronic conditions and decision-making where women drive ~80% of healthcare decisions. Each use case clearly states the problem it solves.

Program-office scale systems engineering umbrella repo with direct hubs and nested workstreams.

A design-to-inspection digital thread for additive manufacturing: STL in, orientation DoE + voxel build simulation + DfAM + inspection plan + a gated digital-thread record out.

A curated list of digital engineering, digital thread, and model-based definition resources

Newletter on the new design paradigm