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Upload
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Review
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Pricing
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Publish
Upload → Score → Signed cert

Upload your dataset. Get a signed LQS cert.

Drop your file. We run the 19-dimension LQS scorer, sign the cert with our Ed25519 key, and hand you back a procurement-grade quality artifact your model-risk team can cite directly. List on the marketplace is optional — many enterprise customers score their internal data privately.

✓ 19-dim LQS v3.1 score ✓ Ed25519-signed cert ✓ 40+ benchmark contamination check ✓ Multi-oracle agreement (κ) ✓ Fair-value price suggestion
Drag your dataset here
Any size, any format, one file at a time
ZIP · TAR · JSON · CSV · JSONL · Parquet · SQLite · HDF5 · Arrow · DICOM · GeoTIFF · NIfTI
AI-written listing
Title, description & tags generated from your file
Originality verified
Multi-layer plagiarism & benchmark-clean check
$
Fair-market price
AI valuation across 5 market factors
You keep 85% · Watermarked at download · Instant publish
📦
✓ Ready
Resumable upload enabled
Your upload sends in chunks and resumes automatically if your connection drops. Works for any file size.
On
Survives disconnects Resumes after page refresh No size limit Direct to storage
Analyzing your dataset
Detecting format, structure, and content
Detecting file format and structure
Inferring category, item count, and tags
Generating title, description, and provenance with AI
Computing fair-market price estimate
Analyzing file…
🔬
Verifying your dataset…

Our pipeline is scanning your data for quality, PII, duplicates, and fraud. This usually takes 1–3 minutes.

Uploaded & saved
Running fraud & PII checks…
Quality validation
Finalizing result
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🔬 Verifying your dataset
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