Simulated Eval Data
Simulate Custom Evaluation Data at Scale
Generate thousands of realistic, context-aware test scenarios in minutes—not months.
Model Evaluation
Generate diverse test scenarios that probe your model's capabilities, limitations, and failure modes, customized to domain and risk profile.
Chatbot Testing
Simulate realistic multi-turn conversations that adapt to your chatbot's actual responses, catching failures that static scripts miss.
Agent Evaluation
Test autonomous agents against dynamic, evolving scenarios that mirror the unpredictability of real-world deployment.
Test your system on custom, fast and high quality synthetic
Public datasets tell you how your model performs on average—not how it handles your users, your edge cases, your risk surface. Snowglobe generates scenarios grounded in your enterprise context, terminology, and user patterns.
Simulations that adapt as your AI responds
Static scripts assume a fixed conversation path. The moment your model responds differently, the test becomes meaningless. Snowglobe interacts live with your AI, adapting in real-time so you're always testing against actual system behavior.
Surface the long-tail risks humans miss
Real failures happen in edge cases no test writer anticipates. Fixed test sets give you false confidence while leaving vulnerable attack surfaces exposed. Snowglobe programmatically explores out-of-distribution scenarios, giving you measured risk.
Built for Production AI Teams
For teams building production AI systems who need evaluation data that's realistic, comprehensive, and fast.
~500 scenarios in 30 minutes
Replace weeks of manual curation with automated generation
Enterprise context grounding
Scenarios reflect your domain, terminology, and user patterns
Live system interaction
Tests adapt to actual AI responses, not assumed behavior
Multi-turn conversation support
Evaluate complex dialogue flows, not single-exchange Q&A
Programmatic edge case discovery
Systematically explore failure modes humans wouldn't think to test
Risk quantification
Move from "we tested it" to "here's our measured risk surface"