ZLiX
Articles about AI-powered swimming education, athlete intelligence, sports science, product development, multimodal perception, and accessible learn-to-swim innovation.
Articles in this Theme

18 Lessons I Learned Too Late: A Swimmer’s Journey
Former Bulgarian national and NCAA Division I swimmer Valentin Milkov shares 18 honest lessons about discipline, health, training, education, mistakes, resilience, and the journey that eventually led to ZLiX.
14 min read
When More Is Not Better
Former Bulgarian national and NCAA Division I swimmer Valentin Milkov shares how the same lesson about training, freedom, trust, and individual response shaped his career in Bulgaria and America, and later inspired ZLiX and NEREUS.
8 min read
NEREUS: Chasing a Vision That Technology Was Not Ready For
Valentin Milkov shares the eight-year journey from the award-winning SwiMMinD concept to NEREUS, the multimodal cognitive engine behind ZLiX and future underwater intelligence systems.
10 min read
The Swimming Advice I Had to Unlearn: Why Hydration and Knowledge Matter
Former Bulgarian national and NCAA Division I swimmer Valentin Milkov shares how outdated hydration advice, rebuilding skills, and better knowledge inspired ZLiX.
7 min read
ZLiX: Verify Progress, Don’t Replace Teaching
Why ZLiX is an evaluation and certificate tool that supports teachers, not replaces them.
8 min read
ZLiX – Democratizing Swimming Education with AI
AI-powered swimming education platform.
7 min read
