BYTEDGE PackTwin.AI
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PackTwin.AI · Engineering copilot

What are you packaging today?

Select your packaging type and upload your CAD or geometry file. I'll route the correct engineering workflow and ask only the next required question.

Supported formats: STEP, STL, OBJ, GLB, DXF

Hello — I'm your packaging engineering assistant. Tell me what you're working on (a bottle, pouch, carton, can, etc.) and I'll guide you through the analysis.
Workspace overview
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Designs analyses run
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Saved starred designs
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Tokens 1 token = 1 simulation
86%
Calc accuracy improves with every run
Next: GeometryUpload your CAD so the analysis runs on the real model.
Stage 2 of 8

Upload the CAD.

STEP, STL, OBJ, GLB, PLY all accepted. The 3D viewer below mirrors what the analysis will run on.

↓
Drag a CAD file here
or
.step · .stp · .stl · .obj · .ply · .glb · .gltf
No CAD on hand? Use a reference bottle (demo only)
Next: MaterialConfirm material properties and product inside.
Stage 3 of 8

Confirm material and product.

Verified material properties from the database. Anything missing is fetched on demand and cached.

Bottle material
Set a material in chat first.
Product inside
Tell us what's inside.
Next: TransitDeclare the route, road, and stack.
Stage 4 of 8

Declare the route.

Only modes we have telemetry for are offered. Charts below redraw live from the real CSV data as you adjust the mix.

Mode mix

Road condition (truck)
Ship route severity
Stack
Composite envelope
Pick a mode to preview.
Truck telemetry · vibration over time Truck telemetry · shock events
Ship telemetry · roll, pitch, heave
Stress heatmap · transit vibration
FEA jet · drag to rotate
Transit · sustained vibration
—
σ / σ_max
1.00.750.50.250.0
Next: AnalysisApprove the plan and run the test pipeline.
Stage 5 of 8

Approve the plan, then run.

Every step labelled. Every assumption listed. Nothing runs without your sign-off.

Plan summary
Complete intake / geometry / material / transit first.

Edits above are saved with the case before the run starts.

Stage 6 of 8

Verdict.

Run the analysis to see a verdict.
Stress heatmap · drop orientations
FEA jet · drag any panel to rotate
Top-down drop
—
Bottom-down drop
—
Side drop
—
σ / σ_max
1.00.750.50.250.0
Findings · where damage is most likely
Findings appear once the analysis has run.
Next: ReportRead the full engineering review and export PDF.
Stage 7 of 8

Engineering review.

↓ Export PDF
Run the analysis to draft the report.
Stage 8 of 8

Sign and lock.

Locks the design and writes a SHA-256 manifest. Tamper-evident.

Final geometry · stress at each orientation
FEA jet · same heatmap that ships with the report
Top-down
Bottom-down
Side
Run the analysis first.
← back to Optimise

Variant

Full breakdown for this alternative — same physics, applied to its material and wall.

Stress heatmap · this variant
Top
Bottom
Side
σ/σ_max
1.00.750.50.250.0
Transit envelope · same route as baseline
Branch · Optimise

Three alternatives, re-tested.

Pick an intent — cost, strength, or your own — and the optimiser proposes three alternatives, each re-evaluated through the same ISTA 2A pipeline.

PCR Intelligence

First alternative is always a post-consumer recycled swap

Each optimisation run pins the first variant to the PCR analogue of your baseline material (PET → PCR-PET, HDPE → PCR-HDPE, and so on). Mass and cost are recomputed against the recycled grade's density; the live carbon delta and recycled-content percentage appear inline once the run completes.