Y Combinator companies

AI for drug formulation

Enabling birth & postpartum doulas to easily accept insurance.

Accelerate clinical trials with real-time, actionable insights

We teach your immune system to attack and cure cancer

Empowering every doctor and every patient to participate in research

AI-powered EHR for independent mental health professionals

Gen-AI Designed Enzymes for Pharmaceutical Innovation

Developing long-lasting drug formulations 50% faster

The API for Diagnostic Test Analysis (COVID-19, FLU, RSV, STD,…

Fast, Transparent Patient Experiences

Scheduling software for digital health clinics to do more with less.

We make it easy to get great ObGyn care in-person and over telehealth

High quality mRNA for therapeutic application

India's Telemedicine Platform & Online Pharmacy for Dermatology Care

“One Medical for pets.”

Enabling Tissue Targeting of Therapies

Dendritic cell-based platform for cancer therapy

AI Diagnosis of Heart Disease

KemNet supplies reformulated drugs for specific groups of patients.

Redefining the Standard of Care for Iron Deficiency Anemia

Doula-led holistic support during and after pregnancy

API first electronic health record (EHR) that is open source

The AI that delivers pharma R&D decisions in days, not months

The #1 App to Quit Porn: Rebuild Focus and Intimacy

Platform injectable gel based therapeutic for osteoarthritis

Combinations therapy by rational design

Simple tests for complex diseases.

Bringing non-invasive brain stimulation from the hospital to the home

Democratizing access to precision weight loss medications

Targeting the Tumor Ecosystem to address cancer drug resistance.

Empowering Mass Spec for Biotech and Beyond

Cord Blood Banking Reimagined

BBy powders breast milk that's immunologically active & lasts 6 months

Making 'REAL' Cow and Human Milk!

Catheter-based solution to treat chronic heart failure.

Using AI to help dementia patients age at home

Potent, durable, and redosable non-viral genetic medicines

Float is the full-stack platform for Specialty Pharma

A Cloud-Based Bioinformatics and AI Platform

Proactive Testing and Treatments

Pediatric digital therapeutic for the +100M families in the US

Making mental health accessible to everyone.

AI-powered scalable infrastructure + mental health services, starting…

Longevity for the 99%.

Helping physicians select the right therapy for breast cancer patients

Software to launch and integrate genetics into clinical care

Tele-dermatology for chronic skin conditions

Oral drugs to halt neurodegeneration

Digital program for tinnitus

Modern medical reference app for healthcare providers

Addressing Loneliness and Isolation for Seniors

Growing micro-organs to find new drugs

Self-learning care for complex illness

The smart testing platform that unlocks digital health at home.

Selia is an online platform connecting individuals with top-quality…

At-home diagnostics as a service

AI enabling digital urine diagnostics in the home

Employee benefit for reproductive and hormone health

Natural hydrogel to keep internal organs scar-free after surgery

Unleashing the potential of DNA and RNA based therapies using AI

The medical record & infrastructure stack for digital health companies

Blood Test for Early Detection of Ovarian Cancer

One-hour antibiotic sensitivity testing

Semi-Autonomous Diagnostics for Emergent Care

Using protein coupling to build new therapies

The dynamic single-cell analysis company

Digital platform for pelvic floor physical therapy

Pioneering Breast Cancer Diagnostics for a Healthier Tomorrow

We engineer proteins that control the operating system of biology.

Home medical equipment, prescribed online and delivered.

Our mobile app reduces chronic pain for 100 million Americans.

Multi-targeted therapeutics to treat complex diseases

A platform to make artificial viruses as cancer therapeutics.

2 sided Marketplace for accelerating medical research

A self-help app for people to manage their ADHD.

A modern-day mental healthcare company for global workforces.

Patent-pending enzymes to break down common dietary triggers

Local onboarding for the $200B health tourism industry

We make cancer care at home possible.

First personalized migraine clinic using genetics and telehealth.

Reinventing respiration monitoring

Developing milk-inspired therapeutics for infectious diseases

AI-designed Affinity Reagents

Transforming Mental Health for Corporate Asia

Programmable biology company for psychoactive effect design

We help nurses in nursing homes to be 30% more effective

Instant lab tests on your smartphone

Preventive healthcare app for Latam.

The foundation for the next era of biology

Using the immune system to cure disease

A white-label care enablement platform

A therapeutics platform for curing inflammatory disorders

App to help people quit or cut back on alcohol use

Activating an overlooked force in medicine - the patient.

We're building the One Medical for dental

Async personalized and actionable health education by real doctors

Telehealth hub for pregnant people 🧡

Guiding cardiac therapeutics - all from your phone

Unlocking the next generation of mRNA medicines

Regulating the immune system to block cancer & autoimmune diseases