Edmonton AI meets 25 years of engineering rigor.
> No Source Code Required. Just Business Intent.
Stop treating performance testing as an afterthought. OCT ingests your technical documentation and instantly synthesizes functional and security defense suites.
Beyond brittle automation. Ingest business requirements directly or write them manually to automatically synthesize self-healing UI tests.
Our agents percept business intent, not just selectors. Monitor your autonomous QA army in real-time.
OCT (One Click Testing) is not a generic AI wrapper. It is the proprietary culmination of 25 years of battlefield experience in software engineering. Zero-Defect (ZD) was founded in 2004 as a high-tech spin-off from HP/PUCRS research, born from the need to solve the most complex failure points in mission-critical systems.
Today, ZD operates as a Product-Led Service, bridging North American strategic leadership with world-class international execution.
We are not just a tool vendor; we are your Architectural Partner. When you deploy OCT, you aren't just getting an engine; you are getting a quarter-century of ZD’s deep-tech expertise. We’ve spent two decades identifying production bottlenecks for global leaders—now, we’ve codified that expertise into the OCT Autonomous Engine.
Our headquarters in Edmonton, Alberta, serves as the brain of the operation. Here, we lead the architectural design, security governance, and strategic alignment of our Software Immunity protocols. We ensure that OCT meets the highest standards of North American enterprise compliance.
OCT is fueled by the technical grit and creativity of our high-performance hub in Porto Alegre. Leveraging the academic rigor of Brazil’s top tech ecosystems, our engineers infuse OCT with the "business malice" needed to identify the integrated failure points that standard automation misses.
Testing finds bugs. Immunity prevents them. It’s time to move beyond brittle automation and deploy the next generation of Agentic Logic Synthesis. Harness 25 years of ZD rigor to secure your releases and protect your revenue.
[ DEPLOY THE OCT ENGINE ]Transition from Reactive Testing to Proactive Defense.