

Pellenc ST, a France-based leader in optical sorting solutions, is launching AISEE™, an artificial intelligence- (AI-) based quality control analyzer that is designed to support operators in achieving high efficiency and top-quality outputs.
Unlike traditional sorters, AISEE™ focuses on monitoring, analyzing and improving the quality of recyclable fractions while reducing material losses.
As material streams grow more and more complex, operators face a dual challenge—recovering as many valuable materials as possible while ensuring consistent quality. AISEE™ addresses these challenges by accelerating the commissioning of large-scale projects with Pellenc ST’s near-infrared optical sorters and continuously monitoring waste streams at key points in the sorting process.
“The AISEE™ is becoming a real tool for speeding up commissioning phases and aiding decision-making,” says Vincent Castaignède, Director of ValcopIA, Paprec Group.
The system improves the quality of sorted fractions through precise fine-tuning of optical sorter settings and reduces recyclable material losses, identifying errors in feedback loops and providing detailed insights into incoming material composition. Operators gain real-time data, alerts on deviations or contaminants and the ability to optimize performance with our expert guidance.

More than just a product, AISEE™ is part of a broader performance strategy. Its native OPC UA connectivity with Mistral+ CONNECT™ optical sorters allows faster adjustments and simplified fine-tuning.
At the same time, on-site support from Pellenc ST-dedicated technicians ensures data-driven insights translate into actionable improvements. This human expertise complements the technology and ensures stable, measurable gains in both quality and efficiency.
Looking forward, AISEE™ is “M2M ready.” The system is prepared for future machine-to-machine automation, where parameter changes could be executed autonomously, minimizing human intervention while maintaining consistent output quality.
Data collected by AISEE™ is presented securely via the SMART&SHARE™ web application and is ISO 27001 certified, allowing operators to access dashboards and reports remotely and make faster, smarter decisions.
By combining AI-powered quality control with advanced sorting technology and dedicated expert support, Pellenc ST positions AISEE™ as a key tool for maximizing recovery, ensuring product quality and advancing the circular economy.
With over 20 years of experience in the recycling industry and about 3,000 machines in operation worldwide, Pellenc ST supports operators and municipalities by providing intelligent and connected sorting lines and modernizing their industrial tools to meet the new standards of 4.0 sorting centers.
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