Building the future of software testing
We believe AI should empower QA teams to deliver better software faster
TestLens was born from a simple frustration: testing takes too long, bugs are hard to reproduce, and QA teams are overwhelmed.
We spent years in QA roles at companies like Google, Microsoft, and Atlassian. We saw brilliant testers buried under mountains of manual work, racing against impossible deadlines, and watching bugs slip through despite their best efforts.
The rise of AI gave us hope. But most AI testing tools made big promises and failed to deliver. They tried to replace testers entirely or produced tests so brittle they broke with every code change.
We took a different approach: build AI that augments human expertise. TestLens automates the tedious parts — recording, capturing evidence, generating initial test cases — so testers can focus on what humans do best: creative thinking, edge case discovery, and judgment calls.
Today, TestLens is used by hundreds of teams who ship faster and with more confidence than ever before.
Our Values
Principles that guide everything we build
Privacy First
Your data is yours. We automatically redact PII and never sell your information.
Human in the Loop
AI augments testers, never replaces them. Humans make the final call.
Explainable AI
Every AI decision is transparent and traceable. No black boxes.
Quality First
We build tools we'd want to use. High quality, reliable, and delightful.
Meet the Team
Experienced engineers and QA professionals passionate about testing
Thenuk De Silva
Co-Founder & CEO
Former QA lead at Google. Built testing infrastructure for Search.
Dinuka Nimsara
Co-Founder & CTO
ML researcher with 10 years in AI. PhD from Stanford.
Binov Sonnadara
VP Engineering
Ex-Microsoft Azure. Expert in distributed systems.
Kalana Abeywardena
VP Engineering
Product leader from Atlassian. Shipped Jira Cloud features.
Osadi Silva
Head of Product and Marketing
Product leader from Atlassian. Shipped Jira Cloud features.
Isira Weraniyagoda
Head of Product and Marketing
Product leader from Atlassian. Shipped Jira Cloud features.
Our Journey
Key milestones and what's ahead
Company Founded
TestLens AI launched with mission to transform QA
Beta Launch
50 companies join early access program
Series A Funding
$10M raised to scale product and team
Public Launch
500+ teams using TestLens in production
Enterprise Ready
SSO, on-premise, and advanced security features
Global Expansion
Opening offices in Europe and Asia
Backed by Leading Investors
Supported by top-tier VCs and industry experts
Join Our Team
Help us build the future of software testing
We're looking for talented engineers, designers, and QA professionals who are passionate about making testing better for everyone.