Sully.ai
YC S21San Francisco, US · Founded 2023 · 49 employees · Hiring · 10 known investors
Find your way into Sully.ai
744 people in our graph share verified history with the Sully.ai team — schools, employers, funds. One of them is your warm intro.
Garry Tanunlockedknows Ahmed Omar · together at Y Combinator (overlapped)
×9knows the team · via Y Combinator
×2knows the team · via University of Hamburg
Sully builds medical AI software for healthcare providers, including ambient documentation, scheduling, intake, and clinical decision support tools designed to reduce administrative burden and improve patient care efficiency.
Also known as Odiggo
AI & Machine LearningDigital HealthEnterprise SoftwareFuture of WorkHealthtechMedical DevicesSaaSArtificial IntelligenceHealth TechB2BHealthcareUnited States of AmericaAmerica / CanadaPartly Remote
Founders & leadership· Y Combinator alumni (S21)
AO
Ahmed Omarin𝕏Co-Founder & CEOAhmed Omar is CEO of Sully.ai, an AI labor platform focused on healthcare automation that has added millions of minutes to workforce operations.
AN
Ahmed Nasserin𝕏Co-Founder, President & COOAhmed Nasser studied computer science and worked in healthcare sales, where he ranked among the top performers across a large sales team. In 2019, he grew a startup's annual recurring revenue to $14M within 22 months.
O
N
AO
Ahmed Omar (Sully.ai)
WS
Wissam Saleh
DH
Dr. Henry DuongHead of Engineering
AK
Amit KumthekarinHead, Research & Gen AI
MM
Mags MagnoliFounding Engineer
Investors · 10
500 GlobalSan Francisco · $150K
Amity VenturesSan Francisco · $1M – $5M
Beyond CapitalSan Diego
Leonis CapitalSan Francisco
LifeX VenturesSan Franciscovia Inaki Berenguer · inferred
LoftyInc CapitalHouston
Phaze VenturesMuscat · $1M – $22M
SemperVirens Venture CapitalSan Mateo
Y CombinatorSan Francisco · $500K
Workday VenturesreportedSan Francisco
Funding
SEC filings, press & company announcements- Undisclosed amountSeries AOct 2025
Y Combinator (lead)
Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
The YC application· Summer 2021 batch
Alumni Q&A
- What is the core problem you are solving? Why is this a big problem? What made you decide to work on it?
- The founders state that doctors spend half their time on non-patient-care tasks, and the remaining half is inefficient.
- What is your long-term vision? If you truly succeed, what will be different about the world?
- The founders aim to build a fully autonomous AI doctor to reduce care costs and widen access to care, which they view as a basic human right.
Summarized from the founders' answers on their Y Combinator profile.
Competitors · 7
by search overlap
Heidi381 shared keywordsHeidi builds an AI Care Partner platform that augments clinical workflows through an AI scribe and a medical research tool called Evidence, serving clinicians across hospitals and healthcare systems globally. The platform supports millions of weekly consultations across 110 languages and 190 countries.
Freed228 shared keywordsFreed builds an AI assistant for clinicians that generates clinical notes from patient encounters, offering customizable templates, visit prep summaries, patient-friendly instructions, referral and other letters, and suggested billable ICD-10, CPT, and E/M codes that can sync to an EHR. It serves healthcare providers looking to reduce documentation time.
Carepatron196 shared keywordsCarepatron provides practice management and clinical workflow software for healthcare clinicians. The platform handles scheduling, patient documentation, billing, and payments in a single application, targeting medical practitioners globally.
Simbie AI154 shared keywordsSimbie AI builds healthcare workflow management software for clinical practices, automating scheduling and documentation to reduce administrative burden on providers and improve patient care.
Twofold Health132 shared keywordsAsk Twofold is an AI clinician assistant built into Twofold's clinical platform that helps healthcare providers with clinical documentation, referral letters, billing and coding support, and compliance preparation through conversational natural language. The tool serves mental and behavioral health providers, psychiatrists, psychologists, therapists, social workers, and other clinicians in solo practices, group practices, and clinics.
Jotform120 shared keywordsJotform provides an online form builder with integrations that automatically forward new form submissions, file uploads, and payment details to communication tools like Microsoft Teams. It serves teams across industries looking to automate the distribution of submitted form data.
Medbridge117 shared keywordsMedbridge is a digital health platform that serves healthcare providers with evidence-based clinical content and tools designed to improve patient outcomes in rehabilitation, physical therapy, and related care settings. The company supports over 360,000 healthcare providers across 4,000+ organizations with educational resources, care management platforms, and AI-assisted care solutions.
Companies competing with Sully.ai for the same Google search keywords, organic and paid, via search-intersection analysis.
In the news
Frequently asked questions
- What does Sully.ai do?
- Sully builds medical AI software for healthcare providers, including ambient documentation, scheduling, intake, and clinical decision support tools designed to reduce administrative burden and improve patient care efficiency.
- Who founded Sully.ai?
- Sully.ai was founded by Ahmed Omar, Ahmed Nasser, Omar, Nasser, Ahmed Omar (Sully.ai), Wissam Saleh in 2023.
- Who are Sully.ai's investors?
- Sully.ai's investors include 500 Global, Amity Ventures, Beyond Capital, Leonis Capital, LifeX Ventures, LoftyInc Capital, Phaze Ventures, SemperVirens Venture Capital and 2 more.
- Where is Sully.ai headquartered?
- Sully.ai is headquartered in San Francisco, US.