Plexis.ai, based in Silicon Valley, provides infrastructure for secure and compliant deployment of large language models (LLMs) in regulated sectors. The platform offers guardrails such as data redaction, response monitoring, audit trails, and access controls to ensure enterprise-grade AI governance. Plexis supports both open-source and commercial models across private cloud and on-premise environments, empowering organizations to run generative AI with full control over data, inference, and compliance.