Hubble was founded by Prabha Dublish, Aaron Leon in 2026.

Who are Hubble's investors?

Hubble's investors include Y Combinator, Accel, Basis Set Ventures, Entrepreneur First, Ethos Fund, Founders' Co-op, JLL Spark Global Ventures, London Co-Investment Fund and 8 more.

Where is Hubble headquartered?

Hubble is headquartered in Seattle, US.

Hubble

YC S26

Seattle, US · Founded 2026 · 2 employees · 17 known investors

Find your way into Hubble

Paths you didn't know you had: your email and LinkedIn already hold routes to the Hubble team. We find them for you
2nd- and 3rd-degree connections: the friend-of-a-friend routes that take hours to manually find through your inbox or LinkedIn
Answers now, not in days: momentum is everything in a raise. Skip asking around whether someone knows someone

Days of research, done the moment you sign in, with every route ranked by how warm it is.

Hubble provides an intelligence layer for patient information, reaching EHRs, payers, and patient records through APIs, browser, and voice to return a single normalized record with source traceability and audit trails. It offers data infrastructure for digital health companies and a no-code workflow studio for operations teams automating manual tasks.

Also known as Hubble AI Corporation

AI & Machine Learning Data & Infrastructure Digital Health Healthtech B2B HealthcareUnited States of AmericaAmerica / Canada

Founders & leadership· Y Combinator alumni (S26)

Hubble was founded in 2026 by Prabha Dublish and Aaron Leon.

Prabha Dublish CEOFounder and CEO of Hubble, which provides an intelligence layer that unifies patient information across EHRs, payers, and patient records into a single normalized record with data infrastructure and a no-code workflow studio for digital health companies. Previously a product manager at Grow Therapy, where she worked on its AI features, and a product manager at Meta.

Aaron Leon CTOFounder and CTO of Hubble, which builds an intelligence layer that normalizes patient data from EHRs, payers, and patient records for digital health companies. He was previously a tech lead at Amazon One Medical, where he worked on healthcare AI agents, and earlier led data platforms across Amazon Health.

Tom ParkerFounder

Tom Watson FounderFounder at Hessian

Tushar AgarwalFounder

Investors · 17

Y Combinatorlisted by Y CombinatorSan Francisco · $500K

How we know: the Y Combinator directory · prnewswire.com · open dataset · 5k.vc investor directory · Not right? Tell us

AccelreportedPalo Alto · $500K – $100M

How we know: open dataset · 5k.vc investor directory · Not right? Tell us

Basis Set VenturesreportedSan Francisco · $1M – $3M

How we know: Y Combinator's founder network · Not right? Tell us

Entrepreneur FirstreportedBengaluru · $1M – $7M

How we know: open dataset · 5k.vc investor directory · Not right? Tell us

Ethos Fundreported

How we know: open dataset · 5k.vc investor directory · Not right? Tell us

Founders' Co-opreportedSeattle · $10K – $250K

How we know: Y Combinator's founder network · Not right? Tell us

JLL Spark Global VenturesreportedSan Francisco

How we know: open dataset · 5k.vc investor directory · Not right? Tell us

London Co-Investment Fundreported

How we know: open dataset · 5k.vc investor directory · Not right? Tell us

Madrona Venture GroupreportedSeattle · $2M – $10M

How we know: Y Combinator's founder network · Not right? Tell us

Multicoin CapitalreportedAustin · $1M – $50M

How we know: open dataset · 5k.vc investor directory · Not right? Tell us

Rpm Ventures Iii Management, L.L.C.reportedAnn Arbor

How we know: prnewswire.com · Not right? Tell us

SeedcampreportedLondon · $378K – $1.1M

How we know: open dataset · 5k.vc investor directory · Not right? Tell us

Seraph GroupreportedMilton · $50K – $2M

How we know: prnewswire.com · Not right? Tell us

Seraphim SpacereportedLondon · $1.3M – $3.8M

How we know: funding news · Not right? Tell us

Treble CapitalreportedSan Francisco

How we know: Y Combinator's founder network · Not right? Tell us

Zeno VenturesreportedGeneva

How we know: Y Combinator's founder network · Not right? Tell us

Also in the syndicate · 1

Swagar Capital

Funding

SEC filings, press & company announcements

Undisclosed amountSeries BSep 2025
RPM Ventures, Seraph Group, Swagar Capital, Y Combinator
Source ↗

Source: company announcements and press reports — follow each round's link for the claim.

Related companies · 6

ScritchScritch offers Emily, an AI receptionist that answers veterinary practice calls 24/7 to manage appointments, create patient records, answer practice and patient-specific questions, and route complex cases to staff. The AI agent integrates with practice management and phone systems to serve veterinary clinics.

Hubble NetworkHubble has created a Bluetooth connection to space and is building a global, battery-efficient, and cost-effective network using satellite technology.

FrekilFrekil automates real-world evidence generation for pharmaceutical and healthcare research, using AI agents to build patient cohorts, design studies, and generate statistical analyses from existing clinical data. The platform enables epidemiological workflows across drug safety monitoring, comparative effectiveness, label expansion, and trial feasibility assessments.

MetriportMetriport provides an open-source API for retrieving and exchanging clinical data. It serves healthcare software developers and providers seeking to integrate patient data across systems.

MedMe HealthMedMe builds a pharmacy-specific electronic health record platform with AI-powered clinical documentation and Medicare Part B billing infrastructure for community pharmacies in the United States. The platform enables pharmacists to document and bill for clinical services including immunizations, counseling, and chronic care management that are already being delivered but largely unbilled.

TivaraTivara provides AI agents that automate inbound patient phone calls for healthcare practices, handling scheduling, prescription refills, intake, and after-hours triage while integrating with existing EMR and practice management systems. The platform reduces operational costs and improves patient access by resolving routine requests autonomously.

Companies working in the same space as Hubble.

Legal entities · 1

corporate structure

Hubble AI Corporation

In the news

Hubble: Retrieve medical records other APIs can'tycombinator.com · Aug 2026

Frequently asked questions

What does Hubble do?: Hubble provides an intelligence layer for patient information, reaching EHRs, payers, and patient records through APIs, browser, and voice to return a single normalized record with source traceability and audit trails. It offers data infrastructure for digital health companies and a no-code workflow studio for operations teams automating manual tasks.
Who founded Hubble?: Hubble was founded by Prabha Dublish, Aaron Leon in 2026.
Who are Hubble's investors?: Hubble's investors include Y Combinator, Accel, Basis Set Ventures, Entrepreneur First, Ethos Fund, Founders' Co-op, JLL Spark Global Ventures, London Co-Investment Fund and 8 more.
Where is Hubble headquartered?: Hubble is headquartered in Seattle, US.