Closed-loop control for large-format additive manufacturing
INDUSTRY / LARGE-FORMAT ADDITIVE MANUFACTURING · EMBEDDED AI SYSTEM · 2025
Closed-loop control for large-format additive manufacturing

Matta partnered with Caracol AM to embed AI error detection and real-time process control into their large-format robotic 3D printing systems. Every part produced now carries a complete visual quality record. Every print self-corrects in real time.

AGENTS DEPLOYED:
QUALITY
Extrusion quality assured continually throughout the printing process. No defect uncaught.
COST REDUCTION
Our agents automatically halt failing prints, rapidly decreasing material and energy costs.
CLOSED-LOOP CONTROL
The system not only detects errors, but fixes them on the fly.
EMBEDDED INTO ECOSYSTEM
Users get the all benefits of Matta, without leaving the Caracol UI.
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Giovanni Avellone, Co-founder and Chief Innovation Officer, Caracol AM
The Problem

Large-format polymer extrusion runs for hours or days, using hundreds of kilograms of material on multi-axis robots moving through constantly changing geometry. A single undetected defect, porosity, over-extrusion, poor adhesion, thermal drift, can ruin a part deep into its value-add.

Caracol's customers needed more than a printer that made good parts. They needed one that could prove every part was good, and correct itself in real time when something went wrong.

The Solution

Matta integrates directly into Caracol's robotic platform using off-the-shelf visible-light and infrared cameras on the print head, watching every layer for anomalies in geometry, surface finish, thermal profile, and material flow.

Each prediction maps to its exact location, building a digital twin and quality record. Where most systems stop at detection, Matta predicts root cause and sends corrections back mid-print, fixing issues before the next layer.

The Outcome

Caracol customers now produce parts with a guaranteed visual quality record: every layer, every part, every machine. Print failures that once meant scrap now self-correct mid-build, and consistency between machines and sites can be measured rather than assumed.

Manual post-print inspection time has collapsed, since inspection happens as the part is made. For Caracol, AI quality assurance becomes a standard platform feature rather than a third-party retrofit.

Contact us

Office address

77 East Road, London, N1 6AH, UK

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