Frekil
Frekil is a YC Spring 2025 (P25) company. Based in San Francisco, CA, USA. Team of 2.
About Frekil
Summary
Frekil builds an AI-powered real-world evidence platform for clinical researchers, biostatisticians, and epidemiologists. It connects to EHR systems, claims data, and registries, then automates the full epidemiological workflow, from cohort building and study design to statistical analysis and publication-ready outputs, replacing manual data querying, statistical coding, and report assembly. Users interact via natural language, review causal diagrams, and get auditable traces from raw data to final results.
Go-to-market
Frekil targets clinical researchers, biostatisticians, and epidemiologists at hospitals, pharmaceutical companies, and academic institutions, reached through a demo-request model on its website.
From the Y Combinator listing
Scale AI for Medical Scans
AI is transforming healthcare, but the biggest bottleneck remains—procuring and annotating medical images with speed, accuracy, and scale. Frekil eliminates this roadblock. Frekil helps healthcare AI teams, medical device companies, and pharmaceutical companies procure and annotate medical images like X-rays, CTs, MRIs, etc., efficiently for AI training, clinical trials, and FDA approvals. Our AI-assisted platform speeds up annotation 10x while maintaining high accuracy through real-time quality control, consensus checks, and advanced 3D visualization. We also provide tools to track annotator performance, build custom workflows, and increase labeling accuracy. By combining efficiency with precision, Frekil enables teams to build high-quality datasets much faster, supporting the development and deployment of reliable medical AI and clinical research solutions.
Facts
- Healthcare / Healthcare
- San Francisco, CA, USA
- 2
- Active
- Early
Founders (2)
- Nikhil Tiwari
- Shivesh Gupta
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