Aina, a San Francisco consumer hardware startup, has unveiled an AI ring with a built-in screen that predicts what users need next, opening pre-orders on 5 November at US$399 with shipping planned for January 2027.
Key Takeaways
- The AI ring pulls context from phones, Macs and AI agents to surface suggested actions on its screen.
- Super Early Bird pre-orders start at US$399 for limited units, with shipping from January 2027.
- The startup was founded in May 2025 by a former Ultrahuman hardware executive and raised a US$5.5 million seed round in July.
An AI ring built around approvals
The device is powered by a proprietary context-aware operating system that learns user patterns and draws on a person’s phone, computer and AI agents to predict the three things they are likely to need next. Users flick up or down to approve or reject a suggestion, or hold the centre button to speak to their agents.
Founder Apoorv Shankar, formerly vice president of hardware at Ultrahuman, said the thesis behind the product is that AI will move from following instructions to anticipating needs.
“Hundreds of times a day, we’ll choose between options and say yes or no,” said Apoorv Shankar, founder of Aina. “Pulling out and unlocking a phone for each of these binary moments won’t work.”
Three ways to use the AI ring
- Aina Voice: press and hold to talk to connected AI agents or take quick notes, with a built-in speaker for calls and agent conversations.
- Aina Cues: proactive suggestions based on app usage, location and calendar details, such as a shortcut to book a ride before a regular commute or to tell colleagues you are running late.
- Aina Remote: a live shortcut that adapts to the current activity, acting as a music remote, a meeting controller or a TV remote.
From stealth lab to consumer launch
Aina operated in stealth for 15 months as a human-computer interaction lab. It showed three experimental AI interface concepts at CES 2026 and released Dune, a context-aware three-key keypad for Mac, in April. Since early October, it has been testing the ring with a controlled group of private pilot users.
The company has a 40-person team across San Francisco and Bangalore. At launch, the ring supports iOS and Mac, with details of further integrations to be announced after launch.
