Interface is a ring with one button. Press it, talk, and let go. Your words become a note, a message or a request to your AI agents, without taking out your phone. It's made of stainless steel and works with NatureOS, the app for iPhone and Android.

Why we built it

Phones gave us everything, and took our attention in return. We wanted the opposite: technology you can use while staying in the moment. So we put the most useful things you do with your phone behind one button on your finger.

How it works

Press and hold the button, talk, and let go. That's all it takes.

Whisper in a waiting room, or speak up at a concert. When it's very quiet or very loud, bring the ring close to your lips. The rest of the time, just talk with your hand wherever it is.

Your voice travels from the ring to your phone over Bluetooth Low Energy. NatureOS turns it into a note, text where you type, or a request to an agent. The answer comes back in your headphones, on your lock screen or in the app.

Notes and meetings

Catch a thought before it's gone. Dictate an idea, a reminder or a name, and find it later in NatureOS, or let your agents organize it for you.

Record a meeting and get the full transcript, who said what, and a recap with decisions and next steps. Later, just ask what you decided. The light on the ring shows when it's recording.

Dictation and AI agents

Hold the button and speak, and your words are typed wherever your cursor is: an email, a chat, a document.

Your agents use your apps for you. Ask, and the agent you chose does the work. Anything that matters waits for your approval, and in NatureOS you choose which apps each agent can use.

Health and sleep

Interface tracks your heart rate, HRV, blood oxygen, sleep, skin temperature and activity, day and night. NatureOS shows the trends and tells you what changed in plain words.

Rewards

The ring

All of this lives in one ring of stainless steel, brushed, with polished edges, made to be worn every day.

Worn on your index finger, with the button facing your thumb. Waterproof.

Privacy

Interface only records while you press the button, and a light shows when it does. Nothing is recorded without you.

NatureOS

NatureOS is where your agents live: tasks, chats and notes in one place, and you decide what each agent can reach.

Tech specs

Timeline

Rings ship in February 2027.

Everything in one ring

The team

We're Natura, from the creators of Rolling Square, based in Lugano, Switzerland. Across 20 crowdfunding campaigns, more than XX,000 backers have supported our products, rated 4.5 on Trustpilot.