Aina Ring
AI ring with a display: it suggests your next action, takes voice requests and approves agents.
About Aina Ring
Aina Ring: The AI Ring That Shows Your Next Action
Aina Ring is a titanium smart ring with an OLED display that learns your daily routine and shows the one action that fits right now. Flick your thumb to approve it, or hold the button and speak to save a note, set a reminder, book a ride or hand a task to an AI agent. It pairs with iPhone and Mac, and pre-orders open from US$399.
Key Features
Cues: Aina learns when and where you do things and what is on your calendar, then shows one suggestion on the ring at the moment it matters. Flick up and it is done; leave it and nothing happens.
Voice Requests: Hold the button and say what you need: save a note before the thought is gone, set a reminder or book a ride. The ring confirms when the task is done.
AI Agent Approvals: Hold the button to tell an agent what to do. When an agent needs your say, its request comes to the ring with Approve or Reject: flick up to let it carry on, down to stop it.
Dictation on Mac: Hold the center of the ring and speak, and your words are typed into any app on your Mac.
Meeting Controls: During a meeting on your Mac, hold up to mute or unmute and hold down to leave. The controls stay on the ring until the meeting ends.
Mac Controls and Remote: Every Mac app gets its own four gestures. When something is playing, flick up to pause, left or right to skip, and hold to change the volume.
Phone Calls: The ring shows who is calling. Flick up to answer and talk right from the ring, or down to decline.
Learned on Your Devices: Your routine is learned on your own devices, so the cloud never sees your day, and voice notes are stored on the paired device.
Built for Daily Wear: Four titanium parts around 140 components, seven thumb gestures, up to 18 hours of battery with an overnight charging dock, IP65 dust and water resistance, and 7 sizes for the index finger with the same screen on each.
Use Cases
Hands-Free Routines: Booking the usual ride, starting music or turning lights off with one flick instead of unlocking a phone.
Agent Oversight: Approving or stopping the next step of AI agents from your hand, wherever they are working.
Mac Work: Running meetings, dictating text and triggering per-app shortcuts without hunting for buttons on screen.
Quick Capture: Saving voice notes and reminders on the move, with your hands full.
Pricing
Early access: From US$399 (US$499 list), with Amber Gold US$50 more
Included: Charging dock and a free sizing kit that ships first; travel charger optional at $29
Shipping: Pre-orders are paid in full at checkout and the first rings ship in early 2027, with 14-day returns and a 1-year warranty
Getting Started
Website: https://www.aina.com
How it works: https://www.aina.com/how-it-works
Aina Ring moves everyday approvals from the phone screen to the hand: it learns your patterns, proposes one action at a time and waits for a flick of your thumb, with voice for anything it did not predict.
Apoorv Shankar
Founder
