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

TS

Thenuk De Silva

Co-Founder & CEO

Former QA lead at Google. Built testing infrastructure for Search.

DN

Dinuka Nimsara

Co-Founder & CTO

ML researcher with 10 years in AI. PhD from Stanford.

BS

Binov Sonnadara

VP Engineering

Ex-Microsoft Azure. Expert in distributed systems.

KA

Kalana Abeywardena

VP Engineering

Product leader from Atlassian. Shipped Jira Cloud features.

OS

Osadi Silva

Head of Product and Marketing

Product leader from Atlassian. Shipped Jira Cloud features.

IW

Isira Weraniyagoda

Head of Product and Marketing

Product leader from Atlassian. Shipped Jira Cloud features.

Our Journey

Key milestones and what's ahead

2023

Company Founded

TestLens AI launched with mission to transform QA

Q1 2024

Beta Launch

50 companies join early access program

Q2 2024

Series A Funding

$10M raised to scale product and team

Q3 2024

Public Launch

500+ teams using TestLens in production

Q4 2024

Enterprise Ready

SSO, on-premise, and advanced security features

2025

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.