Turning frontier models into tools you can use.
Lumirain is an independent AI product studio. We believe AI earns its value by getting the job done — not by showing you the process.
We engineer frontier models into tools ordinary people can use — you hand over a task, the product researches and acts on your device and produces a usable result.
Our flagship, Interaction, brings chat and tasks together under one AI that does the work, on macOS and iOS.
Let everyone put the strongest AI to work — and actually get things done.
Four principles for building.
- 01
Deliver outcomes, not process
You want the job done, not a wall of steps. The product works in the background and hands you a result you can use.
- 02
Trust earned, not configured
No switches to flip first. It starts small and earns the next, bigger task by getting this one right — trust grows with the results.
- 03
Complexity to the system, simplicity to you
Research, execution, recovery — the system carries the hard parts. Your side is one sentence and one result.
- 04
Fewer decisions
Anything the product can decide, it decides — instead of bouncing it back to you. Fewer choices to make; you just say what you want.
Want to talk? Just write.
Partnerships, press, hiring, or just to say hello — emailhello@lumirain.cn. We read every one.