Non-Deterministic Testing Services

Rethinking QA for AI, Data, and the Unknown

Traditional testing assumes predictable outputs. But in today’s world of AI, ML, and data-driven systems, outputs are often probabilistic and dynamic—making conventional test strategies obsolete. Our Non-Deterministic Testing services help teams bring structure to unpredictability and achieve confidence at scale.

Why Non-Deterministic Testing Matters

The Rise of AI & Data Complexity

Testing applications powered by machine learning, natural language models, or large data queries introduces unique challenges:

We specialize in testing for:

Our Testing Approach

Creating Deterministic Assertions for Non-Deterministic Systems

We design tests that validate correctness without requiring fixed outputs:

Testing Without Scripting

We use technology and test harnesses that allow rapid test creation and execution—even for systems without static UIs:

Combining Human Intelligence with Test Automation

Non-deterministic testing isn’t just about tools—it’s about judgment. Our approach blends automation with QA professionals who:

Real-World Scenarios

See how our non-deterministic testing approaches solve complex challenges in AI and data-driven applications.

Artificial Intelligence Chatbot Testing

We validate:

Recommendation Engine Testing

We check:

Data Query & ML Workflow Testing

We validate:

Why Choose Usetrace

Our approach to non-deterministic testing for AI and ML systems sets us apart from the competition.

Testing AI Without Tests

Our specialized frameworks validate chatbots, recommendation engines and ML pipelines without requiring deterministic outputs.

Statistical Confidence

Replace binary pass/fail with statistical confidence intervals appropriate for probabilistic systems.

End Overfitting in ML Testing

Stop your test suite from enforcing brittle models that don't reflect real usage patterns.

Testing-as-Code for ML

Create version-controlled test definitions that evolve alongside your models and data.

Sandbox Environments

Test complex AI behaviors in isolated environments before production release.

What We Test

Our comprehensive testing approach covers all critical aspects of your application.

Tools & Technologies We Use

TensorFlow

PyTorch

MLflow

Weights & Biases

MLOps

Python

Jupyter

Frequently Asked Questions

Everything you need to know about our performance testing services.

How can you test a system that doesn't have deterministic outputs?

Rather than expecting exact outputs, we establish statistical boundaries and ensure responses fall within acceptable distributions. For language models, we verify intent and semantics rather than exact wording.

Does non-deterministic testing require changes to our existing infrastructure?

We adapt to your environment. While some specialized tools can enhance testing capabilities, our core methodologies work with your existing CI/CD pipelines and workflows.

How do you handle model drift and evolution over time?

Our testing frameworks include historical performance tracking that automatically adjusts expectations as models evolve, while still flagging unacceptable deviations in core behaviors.

Can non-deterministic testing work with regulated industries?

Absolutely. In fact, our statistical testing approaches often provide more robust evidence of system reliability than traditional testing, with comprehensive audit trails for regulatory review.

What types of machine learning systems can you test?

We have experience with classification, regression, clustering, NLP, computer vision, recommender systems, time series, and reinforcement learning models across various domains.

Frequently Asked Questions

Everything you need to know about our performance testing services.

How can you test a system that doesn't have deterministic outputs?

Rather than expecting exact outputs, we establish statistical boundaries and ensure responses fall within acceptable distributions. For language models, we verify intent and semantics rather than exact wording.

Does non-deterministic testing require changes to our existing infrastructure?

We adapt to your environment. While some specialized tools can enhance testing capabilities, our core methodologies work with your existing CI/CD pipelines and workflows.

How do you handle model drift and evolution over time?

Our testing frameworks include historical performance tracking that automatically adjusts expectations as models evolve, while still flagging unacceptable deviations in core behaviors.

Can non-deterministic testing work with regulated industries?

Absolutely. In fact, our statistical testing approaches often provide more robust evidence of system reliability than traditional testing, with comprehensive audit trails for regulatory review.

What types of machine learning systems can you test?

We have experience with classification, regression, clustering, NLP, computer vision, recommender systems, time series, and reinforcement learning models across various domains.

Deliver Trustworthy AI Experiences

AI is unpredictable—but your quality doesn't have to be. Our Non-Deterministic Testing solutions give you control, clarity, and confidence when it matters most. Let's talk about how we can support your intelligent systems today and in the future.

Get in Touch

Ready to eliminate QA bottlenecks and ship reliable code faster? Let’s talk about your specific needs and how we can help.

  • Email Us

    support@usetrace.com

  • Schedule a Demo

    See Usetrace in action with a personalized demo

  • Customer Support

    Available Monday-Friday, 9am-6pm ET

What happens next?

1 We’ll schedule a call to discuss your needs
2 Our team will prepare a tailored proposal
3 We’ll create a roadmap for implementation

What happens next?

  1. We’ll schedule a call to discuss your needs
  2. Our team will prepare a tailored proposal
  3. We’ll create a roadmap for implementation

Book a Free Consultation