Webinar

Continuous Testing and Monitoring of Large Language Models

Watch live
September 24, 2025 @ 2:00 PM ET

Deploying large language models (LLMs) in healthcare requires more than high initial accuracy – it demands ongoing testing and monitoring to ensure safety, fairness, and compliance over time.

Pacific AI provides a comprehensive governance platform that supports both development and production needs. During development, test suites can be integrated into CI/CD pipelines so every model version is validated before release. Once live, continuous monitoring detects drift, performance degradation, or safety issues in production systems, helping organizations maintain trust throughout the full lifecycle of their AI.

To achieve this, Pacific AI combines three specialized test engines:

  • MedHELM provides benchmarks designed by medical experts, grounded in real-world healthcare needs, and validated on real-world data. It focuses on whether LLMs deliver accurate, clinically useful answers when applied in practice.
  • LangTest generates systematic variations of datasets to test dozens of bias and robustness dimensions. This ensures that models produce consistent and fair outputs across patient populations, edge cases, and wording changes.
  • Red Teaming executes adversarial safety tests, covering 120+ categories of unsafe or undesirable behaviors. Using both semantic matching and LLM-as-a-judge techniques, it probes whether models comply with safety, policy, and compliance requirements.

Together, these engines provide comprehensive coverage of accuracy, robustness, and safety risks — supported by audit trails, role-based access, and versioned test suites.

Join us to see how Pacific AI helps organizations deploy and operate LLMs responsibly, with continuous assurance that models remain accurate, safe, and compliant.

About the speakers
Alex Thomas
Alexander Thomas
Principal Data Scientist, Pacific AI

Alex Thomas is a Principal Data Scientist at Pacific AI. He’s used natural language processing, machine learning, and knowledge graphs on clinical data, identity data, job data, biochemical data, and contract data. Now, he’s working on measuring Large Language Models and their applications.

Alin Blisdel
Alin Blidisel
Senior Technical Lead, Pacific AI

Alin is an experienced big data engineer with a demonstrated history of working in the information technology and services industry. He has extensive expertise in applying petabyte-scale technologies to make sense of vast amounts of unstructured and structured data and extract valuable insights to drive strategic decision-making. Alin has hands-on experience with AWS, Google Cloud, Microsoft Azure, various open-source technologies, and best practices in aligning them with AI-driven strategies to optimize scalability and performance. Alin has a Master’s degree focused on Artificial Intelligence from West University of Timisoara.