Data as of Aug 16, 2026 · Based on 3,131,739 AI responses across 10,525 prompts · See how Parse measures this
Arthur Shield is a firewall for large language models that sits between the application layer and the deployment layer to validate prompts and model responses in real time across two endpoints, and it works with any LLM and cloud provider. It delivers real-time protections by detecting and intercepting potentially harmful prompts, including preventing sensitive data leakage, blocking toxicity, detecting hallucinations, and identifying prompt injections, in a model-agnostic way across GenAI modalities. It is platform- and deployment-agnostic, integrating with major cloud providers and supporting SaaS, managed cloud, and on-prem environments to enable quick and safe LLM deployment.
Parse Score