{"id":40653,"date":"2026-04-26T21:20:43","date_gmt":"2026-04-26T19:20:43","guid":{"rendered":"https:\/\/www.graviton.at\/letterswaplibrary\/free-signed-quality-cert-for-any-huggingface-dataset-19-dimensions-contamination-check-against-40-public-evals-open-methodology-self-promotion\/"},"modified":"2026-04-26T21:20:43","modified_gmt":"2026-04-26T19:20:43","slug":"free-signed-quality-cert-for-any-huggingface-dataset-19-dimensions-contamination-check-against-40-public-evals-open-methodology-self-promotion","status":"publish","type":"post","link":"https:\/\/www.graviton.at\/letterswaplibrary\/free-signed-quality-cert-for-any-huggingface-dataset-19-dimensions-contamination-check-against-40-public-evals-open-methodology-self-promotion\/","title":{"rendered":"Free Signed Quality Cert For Any HuggingFace Dataset \u2014 19 Dimensions, Contamination Check Against 40+ Public Evals, Open Methodology [self-promotion]"},"content":{"rendered":"<p><!-- SC_OFF --><\/p>\n<div class=\"md\">\n<p>We&#8217;ve been building a public quality standard for AI training data \u2014 same idea as Moody&#8217;s for bonds \u2014 and the free audit tool is now open to anyone. No account needed.<\/p>\n<p>What you get if you paste a HuggingFace dataset URL at <a href=\"https:\/\/labelsets.ai\/rate\">https:\/\/labelsets.ai\/rate<\/a><\/p>\n<p>\u2022 A 19-dimension quality score (structural, annotation, training-fit, compliance)<\/p>\n<p>\u2022 7-oracle consensus across 5 algorithm families with Cohen + Fleiss \u03ba agreement reporting<\/p>\n<p>\u2022 95% Wilson confidence intervals on rate-based dimensions<\/p>\n<p>\u2022 90% conformal prediction interval on downstream model F1 (Vovk 2005 \/ Romano 2019)<\/p>\n<p>\u2022 Contamination flags against 40+ public evals \u2014 MMLU, HumanEval, GSM8K, MedQA, LegalBench, SQuAD, ARC, TruthfulQA,<\/p>\n<p>etc.<\/p>\n<p>\u2022 An Ed25519-signed cert verifiable offline against our public key (fingerprint aa4c070af907e2ea)<\/p>\n<p>Methodology paper is published open CC BY 4.0 (19 pages, peer-review ready) at <a href=\"http:\/\/labelsets.ai\/paper\">labelsets.ai\/paper<\/a> \u2014 fork it, reimplement it, write a paper that disagrees with us.<\/p>\n<p>The free \/rate audit produces a JSON cert. The hosted PDF + permalink + embeddable badge are paid ($49 procurement \/ $149 pro), but the underlying score is the same.<\/p>\n<p>Built deliberately so verification works at FedRAMP-restricted shops \u2014 public API at GET \/api\/verify-lqs-cert\/:hash, no auth required, or run crypto.verify() against the Ed25519 public key locally.<\/p>\n<p>Curious what people here think of the dimension list. Happy to defend any of the 19 or kill the ones that don&#8217;t carry weight.<\/p>\n<\/div>\n<p><!-- SC_ON -->   submitted by   <a href=\"https:\/\/www.reddit.com\/user\/plomii\"> \/u\/plomii <\/a> <br \/> <span><a href=\"https:\/\/www.reddit.com\/r\/datasets\/comments\/1swgdgk\/free_signed_quality_cert_for_any_huggingface\/\">[link]<\/a><\/span>   <span><a href=\"https:\/\/www.reddit.com\/r\/datasets\/comments\/1swgdgk\/free_signed_quality_cert_for_any_huggingface\/\">[comments]<\/a><\/span><\/p><div class='watch-action'><div class='watch-position align-right'><div class='action-like'><a class='lbg-style1 like-40653 jlk' href='javascript:void(0)' data-task='like' data-post_id='40653' data-nonce='9941108d62' rel='nofollow'><img class='wti-pixel' src='https:\/\/www.graviton.at\/letterswaplibrary\/wp-content\/plugins\/wti-like-post\/images\/pixel.gif' title='Like' \/><span class='lc-40653 lc'>0<\/span><\/a><\/div><\/div> <div class='status-40653 status align-right'><\/div><\/div><div class='wti-clear'><\/div>","protected":false},"excerpt":{"rendered":"<p>We&#8217;ve been building a public quality standard for AI training data \u2014 same idea as Moody&#8217;s for&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[85],"tags":[],"class_list":["post-40653","post","type-post","status-publish","format-standard","hentry","category-datatards","wpcat-85-id"],"_links":{"self":[{"href":"https:\/\/www.graviton.at\/letterswaplibrary\/wp-json\/wp\/v2\/posts\/40653","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.graviton.at\/letterswaplibrary\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.graviton.at\/letterswaplibrary\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.graviton.at\/letterswaplibrary\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.graviton.at\/letterswaplibrary\/wp-json\/wp\/v2\/comments?post=40653"}],"version-history":[{"count":0,"href":"https:\/\/www.graviton.at\/letterswaplibrary\/wp-json\/wp\/v2\/posts\/40653\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.graviton.at\/letterswaplibrary\/wp-json\/wp\/v2\/media?parent=40653"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.graviton.at\/letterswaplibrary\/wp-json\/wp\/v2\/categories?post=40653"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.graviton.at\/letterswaplibrary\/wp-json\/wp\/v2\/tags?post=40653"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}