CoreWeave is supplying NVIDIA A100 and Hopper series GPUs to Harell Data’s secure AI training platform, targeting biotech companies whose proprietary datasets are too sensitive to transfer. The arrangement supports training, fine-tuning and inference within Harell’s environment, so raw datasets are not extracted or sent to third parties. Harell’s Models-as-a-Service marketplace charges AI developers metered compute fees and shares revenue with data owners based on their datasets’ contribution to model performance. Early access includes A-Alpha Bio’s protein-binding affinity data and Adaptive Biotechnologies’ T-cell receptor binding data. Harell was founded by Harlan Robins and raised $15 million in seed funding in August 2026 from a round led by Fuse and Cercano Management. CoreWeave, which went public in March 2025, has secured contracts totaling approximately $22.4 billion and began in 2017 as Atlantic Crypto before shifting to cloud GPU services in 2019. The financial terms and duration of the partnership were not disclosed.