Reviews animation and motion code against a high craft bar derived from Emil Kowalski's design engineering philosophy. Default to flagging; approval is earned.

A Codex skill that analyzes startup URLs or product ideas to find evidence-backed potential first customers using public signals.

A comprehensive set of fairness metrics for datasets and machine learning models, explanations for these metrics, and algorithms to mitigate bias in datasets and models.

This skill should be used for time series machine learning tasks including classification, regression, clustering, forecasting, anomaly detection, segmentation, and similarity search. Use when working with temporal data, sequential patterns, or time-indexed observations requiring specialized algorithms beyond standard ML approaches. Particularly suited for univariate and multivariate time series analysis with scikit-learn compatible APIs.

Create a multi-perspective technology-company earnings memo with evidence standards, valuation lenses, and anti-bias checks.

Proxy [Finder | Checker | Server]. HTTP(S) & SOCKS :performing_arts:

Measure portfolio returns, risk, drawdowns, benchmarks, rolling metrics, and strategy performance from approved data.

The open source Meme Search Engine and Finder. Free and built to self-host locally with Python, Ruby, and Docker.

Flight price tracker. Self-hosted, open source, bring your own LLM. The price trail airlines don't show you.

A Mac tool that finds available delivery slots for Amazon's Whole Foods delivery and Amazon Fresh services

A Claude skill for structured financial market intelligence using first principles and system thinking.

Local-first handoff prep for developers using coding agents.