BOSTON, MA, Apr 29, 2026 – PTC has released Windchill AI Assistant, adding a generative AI chat interface to its Windchill PLM system so engineering and manufacturing teams can search, summarize, and work with product documentation already stored in the platform. The capability is designed to reduce time spent searching documents and help teams increase productivity.
Windchill AI Assistant allows users to ask questions in plain language and receive contextual answers or summaries based on Windchill document content. The capability is designed for teams that need to locate information across large document sets, including engineering tests, reviews, and technical documentation that may not be easy to find through standard reports or navigation. Responses reference the source information and enforce existing access control rules. The capability is deployed as a plugin, allowing customers to add the AI capability without changing the deployment.
“For many customers, the challenge isn’t a lack of product data. It’s how difficult it can be to find and reuse what teams have already learned across past engineering work,” said John Haller, general manager of Windchill, PTC. “With Windchill AI Assistant, we’re applying AI in a practical way to help teams get faster access to trusted information already in Windchill, so they can spend less time searching for answers and more time applying insights to their work.”
PTC plans to expand Windchill AI Assistant with additional AI agents across product domains, including parts and change management. The company also plans to add deeper document insight, AI-driven workflow actions, and process and domain knowledge to guide users as they complete tasks in Windchill. These updates are intended to support broader use of Windchill data as customers manage complex product data.
Windchill is part of PTC’s intelligent product lifecycle strategy, which focuses on building a product data foundation in engineering and extending that data across the enterprise. Windchill AI Assistant is positioned alongside other PTC AI tools, including Creo AI, Codebeamer AI, ServiceMax AI, Onshape AI, and Arena AI, to support AI use across product development and service workflows.
Source: PTC
About PTC
PTC was founded in 1985 and headquartered in Boston, MA, develops software for engineering and product development teams worldwide. Its portfolio includes CAD, PLM, IIoT, application lifecycle management, and augmented reality tools. The software supports product design, manufacturing, data management, and service operations. PTC serves manufacturers in aerospace, automotive, electronics, industrial equipment and energy sectors. The company reports more than 30,000 customers globally, including 95% of Fortune 500 manufacturers. PTC employs about 7,500 people worldwide. It operates primarily on a subscription-based business model focused on digital product development and connected operations.