Realm Prism uses advanced sparse probe technology to capture 100,000+ semantic concepts inside your model's brain in real-time. Move beyond black-box AI with deep observability that reveals user intent, response quality, and model behavior, enabling you to debug, monitor, and optimize your AI applications in production. Trusted by companies like McKinsey to deliver more accurate, useful experiences.
Beyond Safety Complete AI Observability
Prism analyzes your model's internal representations using sparse probes, revealing the top 10 semantic concepts per token for every prompt and response. This gives you unprecedented visibility into user intent, response quality, task resolution, and failure modes—perfect for chatbot and agentic use cases. Universal Compatibility: Works with any open-weight model and supports all modalities and languages your model processes.
Four Deployment Modes
Batch Analysis
Analyze and categorize past interactions to discover patterns and improvement opportunities
Real-Time Sidecar
Get live insights consumed by your application logic for adaptive routing and monitoring
Inline Guardrails
Block unsafe or off-topic queries and route complex requests to better models
Generative Endpoint
Use as a drop-in endpoint for any open-weight model to collect objective behavioral data
