AI-Powered Mesh Repair & Slicing

Repair, Slice & Model in Your Browser

Fix broken meshes, slice for 3D printing, split oversized models, and generate 3D content with AI — all in your browser. Supports STL, OBJ, 3MF, GLB, and FBX. Your files stay private and secure.

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Karaslice Pro AI mesh analysis and repair workbench

AIMesh Repair

9Infill Patterns

32GBCloud Slicing

6+File Formats

Mesh Repair Workbench

Karaslice Pro

Proprietary slicer engine, cloud slicing with AI settings, mesh repair, AI generation, triangle editing, and modeling toolkit — the complete 3D printing pipeline in your browser.

7-day free trial $19.99/mo Updated weekly

AI Mesh Repair

Fix non-manifold edges, fill holes, correct normals. 15-stage cloud pipeline for complex files up to 250MB.

3D Slicer Engine

Proprietary C++ slicer with 9 infill patterns, Arachne perimeters, tree support, and GCode export.

Split for Printing

5 split methods with dowel joinery. Auto-slice oversized models to fit your printer bed.

Cloud Processing

32GB/8vCPU cloud infrastructure for large meshes. Smart router picks local or cloud automatically.

AI 3D Generation

Generate meshes from text prompts or reference photos. AI remesh and PBR retexturing built in.

Edit & Model

Triangle editing, boolean operations, AI mesh agent, and a full terminal command system.

AI-Powered Settings

Auto-picks layer height, walls, infill, and support based on your mesh, printer, and quality preset.

9+ Printer Profiles

Ender-3, Prusa MK4, Bambu A1/X1C/P1S, Voron 2.4, and more. Production-quality defaults.

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Security & Privacy

Your Data is Yours

Your 3D models are proprietary. Every file is encrypted, authenticated, and isolated. We never share, sell, or train on your data without your explicit consent.

Authenticated Access

Firebase Authentication with Google, Apple, and email sign-in. Every API call verified.

Isolated Storage

Files stored in user-scoped Firebase Storage paths. No cross-user access. UID-enforced rules.

Built on Firebase

App Hosting, Cloud Functions v2, Firestore, Cloud Storage. Google Cloud infrastructure.

ML with Consent

Optional telemetry improves repair suggestions. Your meshes are never used for training without opt-in.

Built on Google Cloud Platform with Firebase App Hosting, Cloud Functions v2, Firestore, and Cloud Storage. All secrets managed via Firebase Secret Manager. Firestore and Storage security rules enforce per-user data isolation.

Machine Learning Pipeline

Smarter Repairs, Every Time

Every analyze, repair, and split event feeds an ML pipeline that learns optimal settings for your mesh type. The system starts with rule-based heuristics and evolves into a trained model as data accumulates.

Automatic triage: classifies mesh damage and routes to the best repair tool

Feature extraction: triangle count, boundary edges, non-manifold edges, volume, bounding box

Settings prediction: layer height, walls, infill, and support based on mesh geometry

ONNX inference ready: trained models deploy as lightweight browser-side inference

How the ML Pipeline Works

Capture — Mesh features logged to Firestore on every analyze, repair, and split event.

Aggregate — Cloud Functions export training data to BigQuery on a scheduled basis.

Train — Gradient-boosted model trained on repair outcomes — what worked, what didn't.

Deploy — Trained ONNX model served via browser-side inference. No cloud round-trip for predictions.

Integrated Workflow

From Repair to Production

Fix your mesh in Karaslice, then order production-grade parts. All in one platform.

Repair & Prepare

Use Karaslice to fix, analyze, and optimize your mesh for manufacturing.

Configure & Quote

Choose material, finish, and scale. AI returns an accurate price instantly.

Print & Ship

We manufacture and ship to your door. Track through the customer portal.

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Automotive Division

Custom Hypercar Development

Modular hypercar body systems through additive manufacturing and composite integration. Custom quotes with 30% Stripe deposit, customer portal, and email notifications. Non-refundable after printing starts.

Carbon-composite body panels
Aerodynamic splitters and diffusers
Active aero wings and ducts
Integrated cooling channels
Lightweight structural sub-assemblies

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Repair, slice, and print any 3D mesh

Proprietary slicer engine, cloud slicing, AI settings, mesh repair, 3D generation — the complete pipeline in your browser.

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