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Halsted AI

Techstars '25

Sunnyvale, US · Founded 2025 · 3 employees on LinkedIn · 1 known investors

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Halsted Health uses vision AI to analyze surgical videos and generate structured, CPT-coded operative notes that push directly into EHR systems for physician review and signing. It targets surgeons and hospital billing teams seeking to reduce manual documentation and coding work.

Also known as Halsted Health

AI & Machine LearningDigital HealthHealthtech

Founders & leadership

Halsted AI was founded in 2025 by Dani Kiyasseh, DPhil.

DKDani Kiyasseh, DPhil
Dani Kiyasseh, DPhilFounder & CEODani Kiyasseh holds a DPhil from the University of Oxford in deep learning for clinical data and completed a postdoctoral fellowship at Caltech developing AI systems for surgical video analysis. He is founder of Halsted AI, which applies vision-based AI to generate operative notes from surgical videos.

Investors · 1

Techstarslisted by TechstarsBoulder · $220K

How we know: the Techstars portfolio · open dataset · Top 3000 Accelerator Startups (no YC) 2026-08 · Not right? Tell us

Key figures

latest reported
HeadcountAug 20263

Company-reported or press-reported figures, each dated to when it was claimed — not independently audited.

▸Research sources · 1

primary sources listed

1 public sources were cited for this profile; the first-party ones are listed here.

Frequently asked questions

What does Halsted AI do?
Halsted Health uses vision AI to analyze surgical videos and generate structured, CPT-coded operative notes that push directly into EHR systems for physician review and signing. It targets surgeons and hospital billing teams seeking to reduce manual documentation and coding work.
Who founded Halsted AI?
Halsted AI was founded by Dani Kiyasseh, DPhil in 2025.
Who are Halsted AI's investors?
Halsted AI's investors include Techstars.
Where is Halsted AI headquartered?
Halsted AI is headquartered in Sunnyvale, US.