Structural analysis that shows its work.

CADAI meshes your geometry, solves the stress field, and answers engineering questions with citations instead of vibes. Now with accounts, run history and usage limits.

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Capabilities

Finite element analysis

2D and 3D stress fields, displacement and factor-of-safety on imported geometry.

Grounded engineering answers

Every claim is traced back to a source in the knowledge base rather than guessed.

Materials & manufacturability

Material library lookups, pocketing and machining feasibility checks.

Accounts & usage tracking

Per-user history, monthly run quotas and an admin view of all activity.