BioStack Platforms

BioStack Platforms is a Y Combinator-backed company that real world training envs for healthcare AI models. The company participated in the Spring 2026 batch of Y Combinator.

BioStack is building the data engine for healthcare and drug discovery AI. The bottleneck is not models. It is access to high-quality biological data. Clinical and experimental data is fragmented, unstructured, and locked inside hospitals, labs, and CROs, while generating new data is slow and expensive. BioStack fixes this with proprietary clinical and preclinical data pipelines that turn real biomedical workflows into ML-ready training environments.

BioStack Platforms was part of Y Combinator's Spring 2026 cohort and is actively operating.