Aina 推出首款带屏幕的 AI 戒指，用拇指滑动做决策

First AI ring with a screen just shipped, and nobody from big tech got there first. Aina put a tiny display on your finger that already knows the next thing you need. One decision shows up, you flick yes or no, and the screen goes dark. That's the whole interface. Voice rings listen to your day. This one shows you the decision and waits for your thumb. I've been waiting for someone to put a real screen on an AI wearable. @AinaInterface just did it.

来源：X · Linus Ekenstam · x.com