# Stop training models on uniform AI data

Most synthetic data is too uniform. Snowglobe generates the messy, frustrated, and complex human personas you actually need to tune your model.

#### Generate Realistic Training Data

Snowglobe uses a proprietary generation algorithm and hundreds of thousands of unique mutations to build personas with specific styles and tones to simulate real users.

#### Automatic "Judge" Iteration

Don't spend weeks on manual labeling. Use Snowglobe’s modular LLM-as-a-judge to automatically label messages. It’s a self-improving loop: as you find new risks, you spawn new tests to harden your model.

#### Auto-Generated Finetuning Sets

Turn your simulation runs directly into high-signal training data. Snowglobe exports data for DPO (Direct Preference Optimization) and SFT (Supervised Fine-Tuning), cutting out messy data-wrangling cycles.

## Why Simulated Training Data?

#### Static datasets can’t find the “Long Tail”

Traditional “golden” datasets only cover the most common cases—the happy paths. But high-risk failures happen in the rare edge cases: hallucinations in specialized knowledge or unexpected behavior in multi-turn conversations.

#### Fight stale data

Data becomes stale as there’s changes to your system prompt and application use cases. Snowglobe generates fresh data.

#### Data influenced by how your model responds

Snowglobe data dynamically generates data influenced by how your model responds to testing prompts.

## 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"

## Enterprise Ready

#### Deployment Flexibility

Run in your environment. Keep sensitive test scenarios and evaluation results within your security perimeter.

#### Security & Compliance

SOC 2 Type II certified. Built for regulated industries with strict data handling requirements.

#### Reliability Guarantees

99.9% uptime SLA. Dedicated support for enterprise customers. Scale to millions of test scenarios without degradation.

## Start simulating thousands of realistic scenarios automatically

[Get started](https://guardrailsai.com/snowglobe/app)