Currently based in Da Nang, Vietnam. Shipping Stretchify (live on the App Store), and posting the real, unfiltered version of building a company on YouTube.
A gamified stretching app — daily mobility sessions, XP, streaks, and a B2B version for company wellness programs. Built and shipped solo.
Podcast with Liam Thies — conversations with founders who burned the ships.
A small, invite-only circle for operators playing to win.
I'm Nikita Sender, a solo founder building Stretchify — a mobility app that went from an idea to a live App Store product, built end to end by one person: product, code, backend, and go-to-market.
I document the actual process on YouTube — not a highlight reel, the real week-to-week of running a company, moving to Southeast Asia, and building in public.
