SpinUps
Fantasy league for music fans
Draft your favorite artists, vote in daily matchups, and see who really deserves the crown. No judges. No algorithms. Just real people making real choices about real music.
Visit spinups.io →Playful. Powerful. Product-driven.
At Three Nine Ventures we build digital experiences worth obsessing over.
Our Products
Products we've built and are growing
Calendar Gnome
Smart calendar summaries
Finally, an AI that actually understands your schedule chaos and turns it into something useful. Meet Calendar Gnome – the tiny digital helper who's been living in your calendar all along.
Visit calendargnome.com →Built to resonate
We create products that don't just function — they connect, spark curiosity, and earn a place in people's lives.
Designed for conversation
Great apps solve problems. Exceptional ones become experiences people talk about, share, and obsess over.
Where product meets culture
We build software that shapes habits, communities, and digital culture.
Playful. Powerful. Product-driven.
Because utility should never be boring.