Leo
AI for mechanical engineering, CAD, PLM, and ERP teams.
At a glance
Price not confirmed · Source review 2026-11-04- Price & billing
No plan amounts appear in the homepage text read, so no charge fact is recorded. The FAQ asks how much Leo costs and points to team pricing, and asks about trying Leo on a team’s own designs before buying; the guessed pricing path returns a 404 page.
- Free allowance
Not separately confirmed. Check the current plan before relying on a free allowance.
- Best suited to
Leading engineering firms and mechanical engineering teams building physical products.; Teams that want to find formulas, run calculations, reuse parts, and build complete assemblies from design to geometry.; Engineers who want answers grounded in PLM data and engineering sources, plus design review for errors, DFM, tolerances, and GD&T.
Fit is editorial guidance, not a measured result.- Platforms
Access: not separately verified. Operating systems not separately verified.
Published-source facts and editorial guidance. No product test is implied. Confirm current conditions before purchase.
No product screenshot is claimed for this listing. Use the official website ↗ to inspect the current interface.
What to know before choosing
Good fit
Leading engineering firms and mechanical engineering teams building physical products.; Teams that want to find formulas, run calculations, reuse parts, and build complete assemblies from design to geometry.; Engineers who want answers grounded in PLM data and engineering sources, plus design review for errors, DFM, tolerances, and GD&T.
Limits and trade-offs
Teams outside mechanical engineering, CAD, PLM, and ERP work, since Leo is built specifically for mechanical engineers and physical products.; Teams that need to start without a demo or sales conversation: the homepage routes pricing and trials through team pricing and demo requests.; Teams with no PLM or vendor-part data to ground answers: Leo’s grounding claim rests on PLM data, 1 million-plus engineering sources, and 120 million-plus vendor parts.
Plans and free allowances
No plan amounts appear in the homepage text read, so no charge fact is recorded. The FAQ asks how much Leo costs and points to team pricing, and asks about trying Leo on a team’s own designs before buying; the guessed pricing path returns a 404 page.
Evidence
Official homepage ↗ (reviewed 2026-11-04)
Official published documentation reviewed; not a product test
Dates: Last reviewed 2026-11-04. Last reviewed is the latest source or editorial review date; it is not a content-change date.
A closer look at Leo
Leo AI is AI built by and for mechanical engineers: it unlocks PLM knowledge, finds formulas, runs calculations, reuses existing parts, and builds complete assemblies from high-level design to detailed geometry, with answers grounded in PLM data and over 1 million engineering sources, plus parts from PLM and over 120 million vendor parts.
Editorial guidance based on published documentation. The workflow below is a suggested starting point, not a measured product result.
When to choose Leo
- Leading engineering firms and mechanical engineering teams building physical products.
- Teams that want to find formulas, run calculations, reuse parts, and build complete assemblies from design to geometry.
- Engineers who want answers grounded in PLM data and engineering sources, plus design review for errors, DFM, tolerances, and GD&T.
When to choose something else
- Teams outside mechanical engineering, CAD, PLM, and ERP work, since Leo is built specifically for mechanical engineers and physical products.
- Teams that need to start without a demo or sales conversation: the homepage routes pricing and trials through team pricing and demo requests.
- Teams with no PLM or vendor-part data to ground answers: Leo’s grounding claim rests on PLM data, 1 million-plus engineering sources, and 120 million-plus vendor parts.
A practical starting workflow
- Start with Leo for the engineering team and connect CAD, PLM, and PDM systems.
- Ask questions grounded in PLM data, find the best parts, and run calculations from stress analysis to material selection.
- Build complete assemblies, review designs for errors and standards, and iterate from high-level design to detailed geometry.
Check before committing
- The guessed pricing path returns a 404 page, so pricing is described only from the FAQ pointers to team pricing.
- Vendor-part and source counts are homepage claims, not verified totals.
Common questions
What is Leo AI, and who is it for?
The first AI built by and for mechanical engineers, made for leading engineering teams building physical products, unlocking PLM knowledge to stay ahead.
Which CAD and PLM systems does Leo work with?
The FAQ addresses CAD, PLM, and PDM compatibility and points to Leo for CAD, PLM, and PDM details.
Can Leo generate and edit CAD from a text prompt?
The FAQ addresses generation and editing from a prompt and points to watching Leo generate a part.
How much does Leo cost?
The FAQ points to team pricing rather than listing a price on the homepage text read.
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Sources and checks
Last source review is not a date of product testing. No rating or test result is implied by inclusion. Check the current plan and terms before buying.