Tools

Engineering hygiene as open source

Tools I built so other engineers don't have to. Use freely. Issues and PRs welcome.

Fairness Audit Playground

Drop in a CSV, pick the protected attribute, get disparate impact and equal opportunity metrics in under a minute. Built so every ML engineer can run a basic audit before shipping.

FairnessMLOpen Source

Model Card Generator

Planned

Form-driven model card builder following the Mitchell et al. (2019) format. Export to PDF or markdown with reproducibility notes.

DocumentationFairness

Pipeline Cost Estimator

Planned

Back-of-the-envelope cost modeling for Snowflake/Databricks/Airflow pipelines — before you bill the team for a $50k month.

Data EngineeringCost