Releases, engineering notes, and how we think.

Interaction is Lumirain's first product, and your first AI coworker. Give it a multi-step task in one sentence; it does the work on your own device and hands back something you can use. It isn't out yet — here's what it is and what it can do for you.

地图不是疆域。你交给 AI 的说明、背景、参考,是一张地图;真正要做的那件事、它的材料和约束,是疆域。两者之间的空白,就是「未知」。模型越强,决定成果的,越是你把未知讲清楚的能力。这篇文章给出一套可复用的做法,在动手前、中、后主动把未知找出来。

There have been plenty of AI demos this year, and very few products that take a task all the way to done. We built Lumirain to bet on something different: not a smarter chatbot, but a coworker that does the work. You hand off a sentence; it gets the job done.