W19
Inactive
54Gene
Genomics
Precision medicine for Africans and the global population
YC W19
12 dead or acquired startups from batch W19 with completed research reports.
Every startup playbook in our database, ready to build
Each deep-dive includes a post-mortem, step-by-step rebuild plan, and a technical spec you can paste straight into Claude Code, Cursor, or Lovable.
W19
Inactive
Allo
Community
Allo is an app that helps neighboring families meet and help each…
W19
Acquired
Allure Systems
Generative AI
A.I. to create stunning fashion images for eCommerce.
W19
Inactive
Basilica
Machine Learning
Basilica is an API that embeds high-dimensional data like images and…
W19
Inactive
Capture
Productivity
All your notes, tasks, and files in one super-fast workspace.
W19
Inactive
Mage
Marketplace
The safest way to buy and sell collectibles
W19
Acquired
Memfault
Developer Tools
First IoT reliability platform for debugging, monitoring, OTA updates
W19
Acquired
Preflight
Developer Tools
No-code Web Apps testing for everyone
W19
Acquired
Shiok Meats
Climate
Shiok Meats is a cell-based clean shrimp company, the first of its…
W19
Inactive
Spiral Genetics
Machine Learning
Large Scale Genomic Data Mining Software
W19
Acquired
ZeroDown
Real Estate
Find beautiful homes
W19
Acquired
ZeroStorefront
Restaurant Tech
#1 Data platform for restaurants. Acquired by Thanx