B2B














































































































Industrials






















Fintech















Consumer














Healthcare














An editorial atlas of 490+ startups in the Y Combinator portfolio — filter by batch, sector, partner and investor; each one a small thesis on the next decade.
Every one of the 490+ startups, color-coded by sector and stacked by category. Click any logo to dive into a company.
Open the MapA private Slack for founders shipping the next thing. Trade intros, hiring leads, raw feedback, and that one obscure tool that 10x'd your week.
Each founder is coached by a partner. Tap a face to see only their book.















































































































































































Hand-picked offers from companies the YC portfolio actually uses. Build a better company with less spend.