Drag to pan and use the wheel to zoom. The markings stay aligned in both views.
Engineering reading
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Painter
Upload a wiring diagram. Painter identifies physical conductors, reads the printed colour codes and adds a removable colour layer.
Private beta
Enter the beta access code
The painter is visible through the Engenharia NATA easter egg, but processing is also protected at the API boundary.
Beta account
Sign in or create an account
Your account keeps private jobs isolated and lets you reopen them on another device during their retention period.
Step 1 · diagram
Up to 200 MB per file · no page limit
Choose the PDF pages to paint
Step 2 · protected analysis
Tracing conductors and checking boundaries
Waiting for the isolated worker…
Without an error tool selected, drag to pan and use the wheel to zoom.
Safe abstention
This page was not painted
The beta accepts vector pages and image-only scans. Visible colour codes are read with OCR when the PDF has no usable text layer. A page is left untouched whenever no colour can be asserted safely.
Your account
Your painted drawings
Everything you uploaded stays isolated in your account and is erased on its own when the retention period ends.
Delete my account
Deletion removes the account, open sessions and every uploaded drawing, including copies still waiting for review.
Expert review
Beta reports
Inspect the marked location against the original and painted previews, then record an expert decision. Accepted reports remain offline-training candidates.
Every beta account, with what it has already sent.
| User | Role | Status | Drawings | Storage | Reports | Last sign-in | Actions |
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A round groups the reports you accepted. Closing it writes an offline manifest; nothing is trained or promoted by the service.
Reports in the round
Closing a round trains and promotes nothing.