# YC W18

7 dead or acquired startups from batch W18 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.

### Atrium
  
LegalTech  
Modern law firm for startups powered by proprietary technology  
W18  
Acquired

### Lawyaw
  
Documents  
Automating document-based workflows  
W18  
Inactive

### Openland
  
Community  
Messenger for communities  
W18  
Inactive

### Reverie Labs
  
AI-powered Drug Discovery  
Engineering next-generation, brain-penetrant cancer therapies.  
W18  
Acquired

### Sqreen
  
DevSecOps  
Sqreen is the application security platform for the modern enterprise  
W18  
Inactive

### Station
  
SaaS  
Your team’s automated knowledge base  
W18  
Inactive

### Storyline
  
B2B  
Create Alexa Skills without coding  
W18  
Inactive