LA

Lark

YC S25

San Francisco, US · Founded 2025 · 5 employees · 2 known investors

getlark.ai ↗

Lark provides AI-powered testing infrastructure for engineering teams that can test UIs, APIs, SDKs, and async workflows through natural language tests. The platform integrates with CI/CD pipelines like GitHub Actions and GitLab CI, and alerts teams via Slack, email, or PagerDuty when tests fail.

Founders & leadership· Y Combinator alumni (S25)

Vijit Dhingrain𝕏Founder

Jack BrowninFounder

Investors · 2

Y

Y Combinator✓ verifiedMountain View · $500K – $500K

KI

King River CapitalreportedSydney