Leo

Leo is an AI copilot for mechanical engineering, built for engineering teams that design physical products. It is a domain specific assistant for design work rather than an image generator, and its listing category does not describe it well. Leo answers technical questions using a customer's own PLM data together with more than one million engineering sources and cites trusted references, rather than drawing on random internet content. It finds formulas, runs engineering calculations such as stress analysis and material selection, and helps with part selection from a company's own PLM and a large catalog of vendor parts. The vendor says it can also reuse existing parts to build complete assemblies, from high level design to detailed geometry, and can create concept images and 3D models. The underlying model is described as a patented Large Mechanical Model trained to capture an organization's practices from CAD and text files. It is aimed at engineering firms and product development teams. The vendor states that it is SOC 2 certified and GDPR compliant, that it does not train on customer data, and that it provides round the clock customer support. The vendor does not publish pricing. Access starts from a Start with Leo sign up, and enterprise engagements are arranged with the vendor.