Lark

About

Lark lets teams write end-to-end tests in plain English. Validate dashboards, APIs, SDKs, and full product flows without maintaining fragile test code. Run continuously on feature branches, in CI, or in production.

Founders

• 
  Vijit Dhingra· Founder

  Vijit is the co-founder of Lark. He previously spent five years at a Stripe as a tech lead where he built their usage based billing product and other payments infrastructure. He also contributed to testing infra at Stripe to improve developer productivity and product reliability.

  LinkedIn ↗Twitter ↗
• 
  Jack Brown· Founder

  Jack is the co-founder of Lark. Previously, Jack built usage-based billing at Stripe to support the complex pricing models of the worlds biggest AI companies. Prior to his previous role, Jack led engineering teams at fast-growing startups, where he built developer tooling infrastructure to improve developer productivity.

  LinkedIn ↗

Product launches · 2 launches

• Lark: Stripe without the workarounds ↗▲ 25Dec 4, 2025

  Delete your billing code

• Lark: AI Agents for Billing ↗▲ 43Aug 18, 2025

  We build AI agents to solve billing issues for subscription companies.

Change history · none recorded