Observed arrival · 2026-11-03

AssemblyStep: STEP files into assembly manuals

assemblystep.com Visit website

Editorial interest 74/100 Selection signal · not a rating of the site

AssemblyStep turns a STEP file into AI-planned assembly steps, an exploded-view PDF, and an assembly animation.

Landing page captured for the 2026-11-03 issue.

For: People making assembly instructions from CAD models
Worth noticing: The page advertises five output languages, roughly 20 seconds of AI planning, and ten sample manuals across four visual styles.

Field notes

The homepage presents a STEP viewer and a workflow that turns a model into AI-planned assembly steps, an exploded-view PDF, and an animation. Its gallery exposes ten sample manuals in four styles—model-kit, US military TM, German workshop, and Japanese repair—and lists five output languages. The beta offer is one free AI plan per day after Google sign-in.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

⊠LoginAccess appeared gated

✦PrettyNotable craft visible

◎NicheUnusually specific use

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