The document introduces TREDD (Test Requirement Driven Development), a methodology created by Mike O'Reilly to improve product development team performance. TREDD emphasizes quality, accountability, and collaboration by having engineers, analysts, and QA define test requirements early and using test results to measure team performance. It aims to engage all team member talents and move teams towards zero defects and high quality deliverables on schedule. Adopting TREDD has the potential to significantly increase the efficiency and effectiveness of development teams.