White Circle, founded in 2024 and headquartered in Paris, is a technology company developing a unified platform for the monitoring, security, and control of AI systems operating in production environments. The company's core offering consolidates safety testing, real-time security enforcement, evaluations, and performance optimization into a single system. Its suite of products includes automated red teaming to discover AI failures, custom low-latency guardrails for real-time application safeguarding, and behavioral analytics for system monitoring.
The company's platform is designed for operational scale, having processed over one billion annual API requests. It supports over 150 languages and allows for unlimited custom policies. The system is compliant with SOC 2 Type II and HIPAA standards. Additional capabilities include AI optimization through dynamic prompts and intelligent model routing.
White Circle secured $11 million in seed funding to support its work across technical domains such as AI safety, AI security, guardrails, and model optimization. The company's technical focus areas include red teaming, behavioral analytics, and the development of guardrails and optimization tools for AI applications.





