Engineering Perspectives
Technical Insights
Practical perspectives on software quality prediction, residual defects, release readiness, and operational reliability from the 3S research and engineering team.
Software Reliability EngineeringJuly 2026
How to Predict Residual Defects Before Release
One of the most important questions in software development is how many defects remain in the software before release — and why residual defect prediction is the key to answering it.
Read articleSoftware Reliability EngineeringJuly 2026
Why Open Defects Matter More Than Total Defects
Total defect counts get all the attention, but the real measure of release risk is the backlog of defects that remain unresolved. Here's why open defects matter more.
Read articleNew technical insights are added regularly as our research and engineering team publishes new findings.