Duanel Ureña

Duanel focuses on Kotlin with some Jupyter, and the standout is momentum: 99 commits in the past year despite only two public repos and a young account. Much of that effort went into a payroll project (ProyectoNomina) that appears to be collaborative coursework rather than verified independent open-source work. No stars or followers to speak of yet. This is an engaged mobile/Kotlin learner putting in consistent reps; the foundation and work ethic are visible, but a polished, original shipped project is still ahead.