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Delineate

Delineate is a YC Winter 2025 (W25) company. Based in Boston, MA, USA; Remote. Team of 20.

  • SaaS
  • Biotech
  • AI

About Delineate

GPAgent's own fund-neutral profile, written from public information. Updated Oct 5, 2026.

Summary

Delineate builds AI agents that design clinical trials for pharmaceutical companies. The agents process existing trial research into specialized datasets, replacing months of manual work by scientists. The result is faster trial design and progression through trial phases.

Go-to-market

Large pharmaceutical companies are the primary buyers, engaged through a direct sales process targeting trial design and data compilation workflows.

From the Y Combinator listing

How Delineate describes itself in Y Combinator's public directory. Original listing (opens in a new tab)

Agents for Accelerated Clinical Trial Design

Delineate is building AI agents to design better clinical trials faster. This is a $10B dollar market, where saving even 1 day along the process is equal to $1-5M in revenue potential. We process existing clinical trial research into specialized datasets saving scientists months of effort. Delineate is working with two of the largest pharmaceutical companies. With one of our customers, we are helping them get to the next phase of trials faster by creating the largest dataset on a drug class ever constructed.

Facts

Industry
B2B / B2B -> Engineering, Product and Design
Location
Boston, MA, USA; Remote
Team size
20
Status
Active
Stage
Early

Founders (1)

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