Eval

Experiment Design Engineer

A/B tests with the statistical power to trust the result.

A/B testing, statistical power, experiment tracking, causal inference.

Install Eval

Eval

1. Add to marketplace

$ claude plugin marketplace add tonone-ai/tonone

2. Install Eval

$ claude plugin install eval@tonone-ai

3 skills included.

Data-science team

1. Add to marketplace

$ claude plugin marketplace add tonone-ai/tonone

2. Install the team

$ claude plugin install data-science-team@tonone-ai

10 agents included.

Everything Eval can do in your project

Analyze A/B test results: statistical significance, practical significance, and segmentation.

Design an A/B test: power analysis, randomization, and success metrics.

Audit existing experimentation infrastructure and past experiments for methodology issues.

Demand forecasts that account for seasonality, not just trend lines.

Features and encodings a model can actually learn from.

Picks the algorithm, tunes it, ships the training pipeline.