Duku
London, GB · Founded 2025 · 15 employees on LinkedIn · 1 known investors
Find your way into Duku
72 people in our graph share verified history with the Duku team — schools, employers, funds. One of them is your warm intro.
Richard Skeetunlockedknows Will Lewis · together at University of Warwick (overlapped)
×2knows the team · via University of Warwick
×5knows the team · via Bumble
knows the team · via Openmarket
×3knows the team · via Lyst
Duku is an AI-agent-based testing tool that explores a product from its URL like real users, maps every state and transition into a coverage graph, and runs automated tests on critical user flows via a GitHub Action on each pull request. It targets engineering teams to catch UI and functional bugs that traditional test suites miss, without requiring manual test scripts.
Founders & leadership
Duku was founded in 2025 by Will Lewis.
WL

Will LewisinCo-Founder | CTOWill Lewis held engineering roles at Meta, Badoo, Lyst, and Fiit, where he worked on large-scale systems and fast-moving product teams. He is the founder of Duku, an AI-agent-based testing platform that automatically explores products to identify UI and functional bugs without manual test scripts.
Investors · 1
In the news
Frequently asked questions
- What does Duku do?
- Duku is an AI-agent-based testing tool that explores a product from its URL like real users, maps every state and transition into a coverage graph, and runs automated tests on critical user flows via a GitHub Action on each pull request. It targets engineering teams to catch UI and functional bugs that traditional test suites miss, without requiring manual test scripts.
- Who founded Duku?
- Duku was founded by Will Lewis in 2025.
- Who are Duku's investors?
- Duku's investors include Haatch.
- Where is Duku headquartered?
- Duku is headquartered in London, GB.


