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YCS26· AI· Data

Osseus

The frontier data platform for aligned health and biological AI

ActiveChecked 16h ago
Batch
S26
Status, per YC
Active
Team size
2
HQ
Not listed
In S26231 companies, 88% AI
osseus.aiYC profile LinkedIn

Founders

  • Anish MariathasanFounder/CEO
  • Ayush PatelFounder/CTO

Same space

About Osseus

In an era of cheap intelligence, the most important application of AI will be to improving human health, globally. Osseus is building the frontier medical AI lab, starting with the clinical datasets, evaluations, and reinforcement learning environments that help AI labs train more capable, aligned, and safe models. We work with hospitals and clinics to provide our EHR and deploy AI models within clinical workflows, with models from both our frontier lab partners and our own research.

Osseus: questions

Which YC batch was Osseus in?

Osseus was in Y Combinator's Summer 2026 batch (S26).

Is Osseus still active?

Y Combinator lists Osseus as active.

Who founded Osseus?

Osseus's founders, as listed on its YC page: Anish Mariathasan (Founder/CEO), Ayush Patel (Founder/CTO).

Not affiliated with Y Combinator. From YC's public directory. Logos via logo.dev; trademarks belong to their owners.

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