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In-Sight® 3900 sets a new standard for high-speed, high-precision inspection at the edge—no external PC required
Natick, MassachusettsMay 5, 2026 /PRNewswire/ — Cognex Corporation (NASDAQ: CGNX), a global leader in industrial machine vision technology, today announced the launch of the In-Sight® 3900 vision system. Built on Cognex’s next-generation embedded AI vision technology and powered by the Qualcomm Dragonwing™ platform, the In-Sight 3900 is a fully integrated vision system that delivers industry-leading speed, precision, and resolution at the edge, enabling manufacturers to run demanding inspection tasks without compromising throughput or simplicity.
Cognex In-Sight® 3900 Vision System
“The In-Sight 3900 represents a major leap forward in what embedded AI vision can achieve on the factory floor,” said Matt Moschner, President and CEO of Cognex. “Manufacturers no longer have to compromise between inspection depth and line speed. We’ve built a system that delivers both, while maintaining the reliability and simplicity that Cognex is known for.”
High-Speed AI Vision, No Compromises
The In-Sight 3900 eliminates the inherent trade-off between inspection depth and line speed found in traditional vision systems. By combining Cognex’s proprietary edge AI, advanced AI, and rule-based vision tools with high-performance embedded computing, the system delivers deterministic, real-time inspections synchronized with full production line speeds, suitable for next-generation packaging, automotive, electronics, and consumer goods applications.
“Our packaging lines run at extremely high speeds, which previously limited us to using traditional OCR tools,” said Andrea Sabbadini, Engineering Manager at Fuji Seal. “Now, the In-Sight 3900 allows us to deploy Cognex’s edge AI reading tools at full production speed without sacrificing throughput. The result is a more robust inspection process with faster setup and easier maintenance across lines.”
Key Capabilities
- 4x Faster Processing at Scale: Up to 4x faster inspection speeds compared to previous-generation Cognex vision systems—maximizing line rates and eliminating bottlenecks in high-volume production.
- High-Resolution Imaging up to 25 Megapixels: Supports resolutions up to 25 megapixels, enabling wider fields of view, finer measurements, and superior defect detection in a single acquisition.
- Real-Time, High-Throughput Edge Execution: Embedded AI acceleration and optimized processing pipelines enable deterministic, real-time inspections synchronized with high-speed production lines.
- Industrial-Grade Connectivity: Dual Ethernet architecture ensures reliable communication with PLCs, robots, and enterprise systems.
Built for Advanced AI at the Edge
The In-Sight 3900 is built on Cognex’s latest-generation embedded AI architecture, integrating a dedicated high-performance AI processor to deliver fast, deterministic decisions directly at the edge. The platform supports:
- Edge AI Tools: Enabling rapid deployment and inspection stability.
- Advanced AI Tools: Addressing complex, high-variability application scenarios.
- No External PC Required: Simplifying validation, deployment, and full lifecycle management.
“Cognex continues to push the boundaries of what embedded AI vision can achieve at the edge,” said Shyam Krishnamurthy, Senior Vice President at Qualcomm. “We are proud to empower this breakthrough product with Qualcomm technology and look forward to this collaboration continuing to deliver value for manufacturers running demanding inspections at full production speed.”
Part of a Cloud-to-Edge AI Vision Ecosystem
When paired with Cognex OneVision™, the In-Sight 3900 becomes part of a scalable cloud-to-edge AI vision ecosystem. OneVision simplifies model development, cross-site collaboration, and device deployment, enabling manufacturers to centrally train AI models while executing local inspections at production speed at the edge.
About Cognex Corporation
For over 40 years, Cognex has been dedicated to simplifying advanced machine vision technology, helping manufacturing and distribution companies achieve faster, smarter, and more efficient operations through automation. Our vision sensors and systems leverage innovative technology to effectively address critical challenges in manufacturing and distribution, delivering superior performance for industries such as automotive, consumer electronics, and packaged goods. Through a long-term focus on artificial intelligence, Cognex enhances the functionality of its tools and simplifies deployment, enabling factories and warehouses to improve quality and efficiency without requiring advanced expertise. Headquartered near Boston, Massachusetts, the company has offices in over 30 countries and regions, serving more than 30,000 customers worldwide. For more information, visit cognex.com.
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