Investor profile

Y Combinator

World's most prestigious startup accelerator, backing over 4,000 companies including Airbnb, Stripe, and Dropbox.

Portfolio brands
16
Average visibility
83.5
Best portfolio rank
#70
AUM
$500M+

Top portfolio brands

  1. Airbnb: rank #208, visibility 85.4, sector Platform.
  2. Amplitude: rank #702, visibility 82.2, sector Platform.
  3. Brex: rank #752, visibility 82.0, sector Finance.
  4. Calendly: rank #1047, visibility 81.1, sector Platform.
  5. Coinbase: rank #226, visibility 85.1, sector Finance.
  6. DoorDash: rank #168, visibility 86.1, sector Platform.
  7. Dropbox: rank #70, visibility 88.1, sector B2B.
  8. GitLab: rank #103, visibility 87.4, sector Platform.
  9. Gusto: rank #189, visibility 85.7, sector B2B.
  10. Instacart: rank #104, visibility 87.4, sector Platform.
  11. Reddit: rank #3721, visibility 78.4, sector Platform.
  12. Rippling: rank #3871, visibility 78.2, sector Platform.

Methodology

Trakkr Data measures how AI engines recommend, cite and describe brands across tracked prompts and public crawl observations. Entity pages update daily and are published as open datasets for crawler-readable citation and comparison.

Canonical page Public JSON feed Rankings