Riff Check

RiffCheck tells you what you're actually working with before you build on it. Point it at any HuggingFace or Kaggle dataset or model and get an instant readout: license classification, card completeness, and privacy-risk flags - the checks you'd otherwise do manually by digging through dataset cards, license files, and column names. Built for ML researchers, data scientists, and anyone working with datasets and models where getting provenance and licensing right isn't optional. WHAT RIFFCHECK CHECKS • License classification - normalized against SPDX and (Pro) a broader license database, with clear flags for missing, unclear, or non-commercial licenses • Dataset/model card completeness - flags missing sections like intended use, collection methodology, and known limitations • PII risk heuristics - scans for likely personal-data indicators in card text and column names FREE, NO ACCOUNT…