Browse The Skill Store

Automate data profiling with type detection, statistical analysis, and quality flags saved to a Markdown report.

Automated sentiment analysis and batch text classification using Hugging Face's Inference API.

Stop trusting overfit backtests. One honest verdict: PASS / FAIL / INCONCLUSIVE.

Survey Methodologist — Questionnaire Design, Review & Sampling

by nSight Analytics

$19

Turns your agent into a rigorous survey methodologist that designs, reviews, and fixes questionnaires — question wording, response scales, sampling, and data quality.

data cleaning architect

by Tommi Sullivan

$9

Clean messy tabular data with a profile-first workflow, audit logs, and reproducible pandas scripts.