Empowering teens to make mindful choices about caffeine.
Meet the team
Eunseo Whaong
Sawyer Porter
Ye suel Shin
Soo Ah Shin
Peyton Porter
Our Work
CaffiTeen Library Outreach — Palisades Park, NJ
December 2025
As part of our community outreach initiative, CaffiTeen partnered with Palisades Park Public Library to share our free teen caffeine education resource. The library posted our CaffiTeen flyer in its public space, helping local teens and families discover the app and learn more about caffeine awareness.
CaffiTeen Library Outreach — Fort Lee, NJ
September 3, 2026
As part of our community outreach initiative, we reached out to Fort Lee Public Library to share CaffiTeen’s free teen caffeine education resource. The library agreed to post our flyer and connected us with its Teen Librarian to explore potential future programming opportunities.
CaffiTeen Library Outreach — Fair Lawn, NJ
September 10, 2026
As part of our community outreach initiative, we reached out to Maurice M. Pine Library in Fair Lawn, New Jersey, to share CaffiTeen’s free teen caffeine education resource. The library has agreed to display our flyer on its community board.
CaffiTeen Library Outreach — Teaneck, NJ
September 4, 2026
As part of our community outreach initiative, we reached out to Teaneck Public Library to share CaffiTeen’s free teen caffeine education resource. The library’s Teen Services Librarian agreed to share our CaffiTeen flyer with the Teen Advisory Board.
Latest News
Learn how caffeine affects your body.
Every sip matters. CaffiTeen helps you visualize caffeine’s half-life and understand your personal limit — backed by science.
Connecting Teens, Inspiring Change Across the Globe.