Spirent reveals domain-trained AI for enhanced network testing and assurance

Spirent introduces Spirent Luma, an AI solution enhancing network testing with automated troubleshooting and expert-level data interpretation.

  • Friday, 27th February 2026 Posted 2 months ago in by Sophie Milburn

Spirent Communications has announced the launch of Spirent Luma, an agentic AI solution designed to support network testing and assurance. The domain-trained AI aims to accelerate automated troubleshooting, provide clearer insights, and deliver consistent interpretation of complex test data. The objective is to reduce manual effort and minimise uncertainty in analysis.

Spirent, now integrated with Keysight Technologies, is known globally for its test and assurance solutions for next-generation networks and devices. Luma is built on this expertise and has been developed over time using accumulated knowledge in network testing.

Initially compatible with Spirent’s core network test platform, Landslide, Luma integrates into existing testing workflows. It is designed to operate within current processes without requiring significant changes. Unlike general-purpose AI models, Luma is intended to function within secure IT lab environments and apply its capabilities to testing scenarios.

Key capabilities include:

  • Domain-Trained Intelligence: Luma is developed using Spirent’s understanding of 3GPP and network-specific requirements to address CSP-grade testing challenges.
  • Seamless Workflow Integration: Embedded within the Landslide platform, Luma operates within secure lab environments and supports root cause analysis using established tools.
  • Accelerated Troubleshooting: The system assists in interpreting logs and test data, supporting a faster transition from raw data to actionable insight.
  • Scaling Expertise: The interface is designed to reduce reliance on specialist knowledge and broaden accessibility across user groups.

The introduction of Luma represents the first stage of a wider initiative by Spirent to integrate agentic AI across its testing, assurance and automation portfolio. The approach focuses on embedding functionality within existing processes so that users can move from data to decision-making without introducing additional tools or major workflow changes.

Following its integration into Landslide, further developments are planned for Spirent’s VisionWorks service assurance and Velocity test and lab automation solutions. These updates are intended to enhance testing and operational processes through additional AI capabilities.

This AI-based approach aligns with Spirent’s strategy to improve speed and accuracy across the network lifecycle. Alongside operational efficiencies, the solution is intended to support clearer interpretation of network performance data.

The Luma series will be demonstrated at MWC Barcelona in early March at the Keysight Technologies booth, where attendees can review the capability in context.

In summary, Spirent Luma marks a development in network testing by integrating AI-driven assistance into established workflows. The initiative reflects ongoing efforts to incorporate AI capabilities into testing and assurance environments.

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