What it is
Harmonized oncology transcriptomics, ready on day one.
The Oncology Sample Universe brings together 152,793 bulk RNA-seq samples from 7,456 datasets across 25 cancer types — harmonized to common ontologies, quality-controlled, and enriched with deep metadata.
Treatment and outcome annotations span 58 clinical trials, so molecular profiles connect directly to response and survival. It is also the training substrate behind the RNA1 foundation model family.