GUPPY is a tiny studio of four friends — we run the open Minecraft server at guppy.ltd and craft LumiTime, a modern time-management app. We build carefully and play happily.
Explore what we makeCalendar, todos, a weekly timeline and a Pomodoro timer in one app — drag to shape your week, tell the AI one sentence, and everything syncs across your devices.
Java Edition 1.20.1 at guppy.ltd. Veterans and first-time crafters are equally welcome — this world always keeps a spot for friends.
Members keep writing blogs and shipping open source; LumiTime's AI assistant speaks MCP, so any agent can read and write your schedule.
Server sponsor and hardware keeper — the funds and gear behind the studio.
Python, frontend, API development, MC building, logo design, open-source upkeep & architecture.
Python & backend development, network architecture, Minecraft and web server operations.
Python, Java & web development, network architecture, MC building.
Go deep on the things you make, and stay long with the people you make them for — that is the whole plan.
The server at guppy.ltd (Java 1.20.1) is open to every friend — and LumiTime starts free, no credit card required.