CA

Cardinal

YC W26

San Francisco, US · Founded 2025 · 2 known investors

trycardinal.ai ↗

Cardinal is an AI agent platform for sales and go-to-market teams that integrates with existing tools and processes rather than replacing them. The company combines software with managed services to implement AI agents while maintaining team performance and system quality.

Founders & leadership· Y Combinator alumni (W26)

Devi JhainFounder

Jianna LiuinFounder

D

Devi

J

Jianna

Investors · 2

AU

AudaciousSan Francisco

Y

Y CombinatorMountain View · $500K – $500K