Introducing Interface, the primary hardware for the agent era.
Interface lets you control all your agents from your hand.
$99 for early adopters. Ships in January.
Carlo Edoardo Ferraris
@carloAI
Join the waitlist today: natura.inc/interface

natura.inc
Interface: The Ring for Your Personal AI Agents
Interface is Natura’s smart ring for voice requests. Press, speak and release to reach your connected AI agents through NatureOS.
4:01 PM UTC · Oct 8, 2026 · 29.6K Views
637152
Carlo Edoardo Ferraris
@carloAI
// Control all your agents //
Bring the ones you already use, or pick from 145 in the NatureOS store: Claude Code, Codex, Hermes, Poke, Instinct, Muse and more.
Press and hold, say what you need, release.
Control your devices too, with computer use and phone use.
Bring the ones you already use, or pick from 145 in the NatureOS store: Claude Code, Codex, Hermes, Poke, Instinct, Muse and more.
Press and hold, say what you need, release.
Control your devices too, with computer use and phone use.
4:01 PM UTC · Oct 8, 2026 · 18.6K Views
315324
Carlo Edoardo Ferraris
@carloAI
// Health tracking //
Interface tracks heart rate, HRV, sleep stages, steps and skin temperature, so the ring you talk through is also your health tracker.
Share it with your agents and receive proactive insights.
Interface tracks heart rate, HRV, sleep stages, steps and skin temperature, so the ring you talk through is also your health tracker.
Share it with your agents and receive proactive insights.
4:01 PM UTC · Oct 8, 2026 · 12.5K Views
10437
Carlo Edoardo Ferraris
@carloAI
// Meetings, dictation and external memory //
Double-click to start recording, double-click to stop. Transcribe meetings up to 2 hours. Remember every fleeting thought and idea.
Dictate to your devices: the microphone picks up the faintest whispers, and works even in loud environments.
Double-click to start recording, double-click to stop. Transcribe meetings up to 2 hours. Remember every fleeting thought and idea.
Dictate to your devices: the microphone picks up the faintest whispers, and works even in loud environments.
4:01 PM UTC · Oct 8, 2026 · 10.2K Views
20297
Carlo Edoardo Ferraris
@carloAI
Interface is built as an extension of your body, that you wear 24/7. It's waterproof, and the battery lasts 6 to 12 days on a single charge.
Interface is packed with tier-one sensors and built from the same component families as WHOOP, Garmin, Apple and Samsung wearables.
Interface is packed with tier-one sensors and built from the same component families as WHOOP, Garmin, Apple and Samsung wearables.
4:01 PM UTC · Oct 8, 2026 · 9.5K Views
11305
Carlo Edoardo Ferraris
@carloAI
// Price //
Making one Interface costs about as much as making an Oura ring, which retails for ~$350.
For launch, we are covering the difference because we believe this is a generational product, and want to get it on as many fingers as possible.
Early adopters pay $99, with a free plan or a $9/mo subscription.
Join the waitlist: natura.inc/interface
Making one Interface costs about as much as making an Oura ring, which retails for ~$350.
For launch, we are covering the difference because we believe this is a generational product, and want to get it on as many fingers as possible.
Early adopters pay $99, with a free plan or a $9/mo subscription.
Join the waitlist: natura.inc/interface
4:01 PM UTC · Oct 8, 2026 · 8.9K Views
724027