YC 100 startups
YC Summer 2018
Every company from Y Combinator's Summer 2018 batch.
Last updated
2026-07-17
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RevenueCat
A simple API for managing in-app subscriptions
Developer ToolsSubscriptions
Open Jobs 20
Team 150
Founded 2018
64x Bio
Enabling next generation medicines. A comprehensive platform and…
Gene TherapyMachine Learning
Open Jobs —
Team 25
Founded 2021
Activeloop
Database for AI
Computational StorageDeep LearningGenerative AI
Open Jobs —
Team 15
Founded 2018
Aesthetic
Your AI-powered creative apprentice 🪄
DesignAI
Open Jobs —
Team 4
Founded 2018
Ajaib
Consumer fintech for Indonesia
FintechConsumer
Open Jobs —
Team 300
Founded 2018
AM
Allotrope Medical
Advancing surgical precision through safe electrical stimulation.
HardwareRobotic SurgeryMedical Devices
Open Jobs —
Team 2
Founded 2018
Alpha Vantage
Developer-friendly and enterprise-grade APIs for financial market…
Developer ToolsSaaSAnalytics
Open Jobs —
Team 8
Founded 2018
Anima App
Design to Code & On-brand Vibe-coding
Artificial IntelligenceDeveloper ToolsSaaS
Open Jobs —
Team 20
Founded 2018
AnnieCannons
Connecting Survivors to Careers in Tech
Assistive TechSaaSCivic Tech
Open Jobs —
Team 14
Founded 2018
Apprentice Health
We deploy sensors and software that increase hospital efficiency.
Healthcare
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Team 6
Founded 2018
AskMyClass, now Soundkins
Audio learning assistant for teachers and students.
AI-Enhanced LearningEducation
Open Jobs —
Team 2
Founded 2018
Berbix
Convert more verified users. Instantly & accurately validate user IDs.
SaaSIdentity
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Team 39
Founded 2018
BlueCargo
The automated solution for complex freight transactions.
LogisticsSupply Chain
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Team 35
Founded 2018
Bot MD
AI Clinical Assistant for Doctors
Open Jobs —
Team 15
Founded 2018
BR
BrainHi
Automated receptionist that answers missed calls for local businesses
Artificial IntelligenceSaaS
Open Jobs —
Team 18
Founded 2018
C16 Biosciences
Next-gen ingredients to decarbonize consumer products, starting w/…
BiotechSustainabilityClimate
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Team 35
Founded 2018
Calii
Full-stack grocery delivery in LatAm
GroceryMarketplaceLogistics
Open Jobs —
Team 750
Founded 2018
Canary Technologies
Modernizing the hospitality tech stack.
SaaS
Open Jobs —
Team 150
Founded 2018
CB Therapeutics
Fermentation-derived natural products to solve health problems
Cellular AgricultureBiotech
Open Jobs —
Team 18
Founded 2018
Circumvent
Utilizing monogenic disorders to inform and solve highly complex…
NeurotechnologyBiotechGenomics
Open Jobs —
Team 6
Founded 2018
Clear Gene
Our tests help eradicate cancer by telling doctors whether they got…
HealthcareDiagnosticsWomen's Health
Open Jobs —
Team 4
Founded 2021
College Pulse
Research and analytics company focused on college students.
EducationAnalytics
Open Jobs —
Team 9
Founded 2018
Coral Genomics
New clinical tests for managing autoimmune treatments.
Genomics
Open Jobs —
Team 5
Founded 2021
Corvus Robotics
Autonomous drones to help warehouses scan inventory.
Warehouse Management TechRoboticsDrones
Open Jobs 7
Team 30
Founded 2018
Cowrywise
Digitizing wealth management in Africa
Fintech
Open Jobs —
Team 40
Founded 2018
CSPA
The Computer Science Proficiency Assessment (CSPA™) is a…
EducationRecruiting
Open Jobs —
Team 6
Founded 2018
Culdesac
We build cities for people, not cars.
Real EstateHousingProptech
Open Jobs —
Team 100
Founded 2019
Curebase
Modern, AI-powered clinical trial software platform.
Healthcare
Open Jobs —
Team 27
Founded 2018
DD
Data Driven Bioscience
Cancer Diagnosis 10X faster, 10X cheaper
Artificial IntelligenceBiotechHealthcare
Open Jobs —
Team 10
Founded 2018
Demeanor.co
Now part of thentwrk.com
MediaAdvertising
Open Jobs —
Team 4
Founded 2018
Dinesafe
We crowdsource food safety reports & detect and prevent outbreaks.
Crowdsourcing
Open Jobs —
Team 6
Founded 2018
Dorian Therapeutics
New therapeutics to rejuvenate tissue and treat age-related diseases
Anti-AgingBiotechTherapeutics
Open Jobs —
Team 8
Founded 2018
DreamCraft Entertainment, Inc.
Platform that allows anyone to create and monetize video games.
Developer ToolsEntertainmentGaming
Open Jobs —
Team 23
Founded 2018
Duffel
The complete toolkit to sell travel.
AirplanesB2BTravel
Open Jobs —
Team 55
Founded 2018
Easol
Shopify for experiences
SaaSTravelE-commerce
Open Jobs —
Team 70
Founded 2018
Eden
Developing AI to unleash diagnostic abundance.
Digital HealthHealthcare
Open Jobs —
Team 55
Founded 2018
Embeddables
The funnel builder built for health & wellness brands.
SaaSB2B
Open Jobs —
Team 23
Founded 2018
Enveritas
We verify global supply chains for issues like child slavery and…
SustainabilitySupply Chain
Open Jobs 6
Team 60
Founded 2018
Federacy
Penetration testing and bug bounty platform.
Security
Open Jobs —
Team 2
Founded 2018
Fintual
Wealth manager
Fintech
Open Jobs —
Team 100
Founded 2018
Four Growers
Robots that feed the world - robotic harvesting and analytics
RoboticsAnalyticsAgriculture
Open Jobs —
Team 14
Founded 2018
Grin
Mobility and payments platform for Latin America
PaymentsLatin AmericaMobility
Open Jobs —
Team 300
Founded 2018
HappiLabs
Virtual Lab Managers for scientists and biotech, research Labs
Assistive TechSmart Home AssistantsWarehouse Management Tech
Open Jobs —
Team 14
Founded 2018
Helicarrier (prev Buycoins)
Cryptocurrency infrastructure for Africa.
Crypto / Web3
Open Jobs —
Team 30
Founded 2018
Hepatx
Replacing organ transplant with an infusion
Biotech
Open Jobs —
Team 4
Founded 2018
HeyDoctor
HeyDoctor provides online primary care (like refilling birth control,…
TelehealthDigital HealthPrimary Care
Open Jobs —
Team 50
Founded 2018
Honeylove
Honeylove makes functional undergarments for women
Smart Clothing
Open Jobs —
Team 100
Founded 2018
hypcloud
A tech-enabled commercial mortgage broker. hypcloud allows property…
FintechReal Estate
Open Jobs —
Team 14
Founded 2018
iLabService
Powering the Future of Lab Operations with AIoT!
SaaSIoTProductivity
Open Jobs —
Team 50
Founded 2018
Impactive (formerly Outvote)
Political/civic tech helping progressive campaigns organize & mobilize
Election TechCivic TechGovTech
Open Jobs —
Team 15
Founded 2018
Inscribe
AI Document Fraud Detection for Banks, Credit Unions & Lenders
Artificial IntelligenceFintechFraud Detection
Open Jobs —
Team 35
Founded 2018
JI
JITX
Automatic circuit board design.
AutomationAI
Open Jobs —
Team 18
Founded 2022
Khatabook
Manage your ledgers and avail Financial Services like Lending on your…
Fintech
Open Jobs —
Team 350
Founded 2018
Kinside
Powering the $648b Care Economy
FintechMarketplace
Open Jobs —
Team 18
Founded 2018
Klarity
Company Brain for people and agents to work in harmony.
Artificial IntelligenceEnterpriseAI
Open Jobs —
Team 128
Founded 2018
Kunduz
Kunduz provides instant answers to students' questions and makes…
AI-Enhanced LearningArtificial IntelligenceEducation
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Team 85
Founded 2018
Leena AI
We at Leena AI build a virtual assistant that answers employee's…
Artificial IntelligenceGenerative AIChatbot
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Team 500
Founded 2018
LemonBox
AI-generated personalized nutrition solutions, built for you daily.
Generative AIHealth TechHealth & Wellness
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Team 20
Founded 2018
Lowkey
Capture, create, & share gaming moments (Acquired by Niantic!)
GamingSocial
Open Jobs —
Team 10
Founded 2018
Mark Cuban Cost Plus Drug Company, PBC
Making low cost versions of high cost generic drugs.
Open Jobs —
Team —
Founded 2018
MentalHappy
Group-Therapy Platform for Providers and Health Systems
Mental Health TechConsumer Health Services
Open Jobs —
Team 7
Founded 2018
Meru Health
An online provider for greater mental health
Mental Health TechDigital HealthHealthcare
Open Jobs —
Team 55
Founded 2018
Modern Treasury
Payment operations tools for money movement.
FintechAPI
Open Jobs —
Team 160
Founded 2018
Momentus
The space infrastructure services company
Commercial Space LaunchSolar PowerSpace Exploration
Open Jobs —
Team 125
Founded 2018
Mutiny
Your AI agent for creating anything customer-facing, in minutes.
Artificial IntelligenceSaaSB2B
Open Jobs —
Team 20
Founded 2018
Mytos
Robotic human cell manufacturing
HardwareIoTBiotech
Open Jobs —
Team 26
Founded 2018
Names & Faces
Technology to create fast, visual indexes of people and organizations.
SaaS
Open Jobs —
Team 20
Founded 2018
Nestor
Skills-based talent management solutions for a dynamic workforce.
SaaSHR Tech
Open Jobs —
Team 20
Founded 2018
Nova
Digital subscriptions that delight investors.
FintechSaaSB2B
Open Jobs —
Team 12
Founded 2018
OkCredit
Simple and secure bookkeeping for Indian businesses.
FinOpsFintechPayments
Open Jobs —
Team 70
Founded 2018
OneGraph
GraphQL API to connect all of the internet's APIs. Join us at Netlify!
APIGraphQL
Open Jobs —
Team 2
Founded 2018
OpenWrench
We help retailers and restaurant chains manage repairs and…
Enterprise
Open Jobs —
Team —
Founded 2018
Optic
Making APIs Developer-friendly
Developer ToolsOpen Source
Open Jobs —
Team 5
Founded 2018
OWNY
Manage capital, investors & banking in one place.
Artificial IntelligenceBanking as a ServiceFintech
Open Jobs —
Team 10
Founded 2018
Oxygen
A leading digital bank in the US offering personal and business…
FintechNeobank
Open Jobs —
Team 68
Founded 2018
Paladin
We deploy autonomous drones to 911 calls. Our software gives first…
SaaSDronesGovTech
Open Jobs —
Team 12
Founded 2018
Papa
One-stop-shop for flexible family care
Consumer Health ServicesDigital Health
Open Jobs 3
Team 500
Founded 2018
Phiar
We are developing a revolutionary AI-powered augmented reality…
Artificial IntelligenceMachine LearningAugmented Reality
Open Jobs —
Team 12
Founded 2018
Pine Park Health
We provide primary care in senior living communities.
Healthcare
Open Jobs —
Team 75
Founded 2018
Pocket Worlds
Our platform enables creators to build experiences, games, and worlds…
GamingSocial
Open Jobs —
Team 100
Founded 2018
Prodigal
Lending Intelligence Software
FintechSaaSConsumer Finance
Open Jobs 9
Team 65
Founded 2018
Quickchat AI
Conversation Design platform to build Al Assistants tailored to your…
Artificial IntelligenceChatbotConversational AI
Open Jobs —
Team 7
Founded 2018
Quo (fka OpenPhone)
The all-in-one business phone for teams.
SaaS
Open Jobs —
Team 125
Founded 2018
Rain Neuromorphics
We build artificial intelligence processors inspired by the brain.
Artificial IntelligenceHardwareNeurotechnology
Open Jobs —
Team 12
Founded 2018
Rebellyous Foods
Rebellyous Foods is a food manufacturing technology and production…
ClimatePlant-based Meat
Open Jobs —
Team 12
Founded 2018
Regology
AI Agents for Regulatory Compliance
LegalLegalTechRegtech
Open Jobs —
Team 60
Founded 2018
Rejuvenation Technologies Inc.
mRNA therapeutics to extend healthspan entering clinical trials
Anti-AgingGene TherapyNanomedicine
Open Jobs —
Team 2
Founded 2018
Scanwell Health
Smartphone-enabled, at-home diagnostics
Health TechDiagnostics
Open Jobs —
Team 13
Founded 2018
Shelf Engine
Transforms how grocery stores buy highly perishable foods.
Machine Learning
Open Jobs —
Team 40
Founded 2018
SkydropX
Logistic Management System for E-commerce & Retail in Mexico.
MarketplaceSaaSLogistics
Open Jobs —
Team 320
Founded 2018
SPATE
Trends prediction for marketers
Machine LearningAI
Open Jobs —
Team 15
Founded 2018
Synkrino Biotherapeutics
Synkrino's AI, SATIS is a powerful, unbiased discovery system for…
AI-powered Drug DiscoveryBiotech
Open Jobs —
Team 2
Founded 2018
Tall Poppy
Protecting your employees against online harassment
SecurityHR Tech
Open Jobs —
Team 10
Founded 2018
TENDERD
AI Platform for Efficient and Sustainable Operations
ConstructionLogisticsEnergy
Open Jobs —
Team 60
Founded 2018
The Good Food Institute
Building a world where alternative proteins are no longer alternative.
ClimatePlant-based MeatCultivated Meat
Open Jobs —
Team 110
Founded 2018
Titan
Titan is an award-winning wealth manager with a mission to increase…
FintechSaaS
Open Jobs —
Team 40
Founded 2018
UBITS
Learning Hub for companies in Latam
EducationSaaSeLearning
Open Jobs —
Team 300
Founded 2018
Verse Medical
Software platform for in-home healthcare
Consumer Health ServicesMedical Devices
Open Jobs —
Team 200
Founded 2018
Vimcal
The world's fastest calendar, beautifully designed for remote teams.
SaaSProductivityScheduling
Open Jobs —
Team 9
Founded 2018
ZiffyHomes
ZiffyHomes is managed corporate housing for white collar employees in…
Real EstateIndia
Open Jobs —
Team 57
Founded 2018
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