YC S22

8 dead or acquired startups from batch S22 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.

Argovox

Fintech
Voice AI agents for patient billing and collections

CustomerOS

B2B
Uncover high-fit leads already silently engaging with your brand

Dialect

Generative AI
AI copilot for forms, questionnaires & RFX

Jasmine Energy

Artificial Intelligence
Claim solar incentives with AI

Lotus

Fintech
Open-Core Pricing and Billing Engine

Mercator

Generative AI
AI-assisted data analytics

Tranch

Fintech
Tranch is the invoice to payments platform for enterprises.

Vizzly

Developer Tools
Customer-Facing Analytics for Modern SaaS.