PTC unveils Jetstream: an AI‑native hub for sharing 3D designs in just a browser

US software company PTC has launched “PTC Jetstream,” a cloud‑based collaboration platform for product development teams. The service lets users share 2D drawings and full 3D CAD models directly in a web browser, without installing dedicated viewers or heavy CAD applications on each machine.

Jetstream centers on secure virtual “Rooms” where internal teams, suppliers, and external partners can review designs together. Comments, markups, version history, and approval decisions are all kept in context alongside the model, reducing the long email threads and scattered chat logs that typically slow design reviews.

AI plays a key role as well: Jetstream analyzes discussions and converts them into clear follow‑up actions, assigning owners and due dates so reviews move forward instead of stalling. Tight integration with PTC’s Windchill PLM means those decisions can flow straight into bills of materials and downstream manufacturing workflows. As physical products grow more complex and globally distributed teams become the norm, Jetstream is positioned as a central hub where “everyone can literally look at the same 3D model” while making faster, better‑documented decisions.