Smartphone controlled door locks
Leading hotel booking platform for Russian-speakers
Marketplace for unique experiences (YC S12)
The world's largest community of readers and writers.
Enables creators to sell directly to their audience.
Zaarly helps you discover and hire the most amazing local service providers.
an innovative tech company providing people w/ vital information about their bodies
The leading marketplace for scientific research
The most advanced analytics platform for mobile & web.
Worldwide effort to understand the best steps to help any patient.
Put email in its place.
Share Your Sounds
On Demand Delivery
Accelerating the world's research
Mobile Search, Messaging, and Contextual Layer for Apps - TC Disrupt 2014 Winner
Group Video Chat
Electric cars, giant batteries and solar
Make Science Go Faster
social reminders for health improvement
Seattle's only seed-stage venture fund
Discover and book original camping experiences
The New Family Circle - over 50 million families and counting
Discover great products with people who actually use them.
Online store for indie foods and spirits, tasty gifts
The easiest way to work with shared team inboxes
Lab Management Platform (YC S11)
Big Data from Bacteria
Micro Consulting Marketplace
Making driving safer and more enjoyable
Your personal valet, anytime, anywhere
Groceries and home essentials delivered from local stores in 1 hour.
WE DELIVER CUSTOMER COMMUNICATION THAT DRIVES ENGAGEMENT AND GROWTH.
Build a Better SaaS Product
Professional network to share industry news and analysis
The people network for entrepreneurs.
The Organism Company
guest retention platform for hotels
X.ai meets Pinterest to streamline planning everyday events
Create and Sell Beautiful Online Courses
curated boxes of meat from trusted family farms
Make Your Photos Generate Business Results
Real-Time Health Data Network
One email API, 2.5 billion inboxes
A new OS for the human body
The smart and personal platform for taste that answers “What’s for dinner?”.