Catena is a student built app from Julienne Studios. Support helps us keep building the details students keep asking for: more cats, more cafés, better study tools, and gentler ways to focus together.
Buy us a study snackVia Ko-fi — no account needed, any amount helps
Design tools, app infrastructure, testing, and launch materials add up quickly for a student run studio.
Focus sessions, café progress, analytics, and social features all need stable infrastructure behind them.
Students keep asking for seasonal cats, cultural cafés, more recipes, and friend coworking. Support helps us build that depth.
Catena is built by a small founding team balancing school, research, design, and engineering.
Tell a fellow student about Catena. Word of mouth from real students is the most powerful thing for us.
Tell us which cats you love, what feels confusing, and what would make you come back tomorrow.
Some of our best roadmap ideas came from students asking for coworking, shared goals, and more cat themes.
Buy us a study snack