A hardware startup called Aina has unveiled a new smart ring that goes well beyond what most wearables in its category currently offer. Rather than limiting itself to fitness tracking or basic notifications, the device packs in a small screen, a joystick, a microphone, and a speaker - all within a ring form factor priced at $399. The inclusion of a speaker means wearers can handle calls directly from the ring, while the microphone opens the door to voice-driven AI interaction.

Aina, which secured $5.5 million in funding back in July, is framing the ring as a kind of universal controller - one that works with both AI-powered applications and conventional software. The company's ambition is to give users a more tactile, always-accessible way to interface with the growing ecosystem of digital agents and productivity tools.

Building on Previous Hardware Experience

This is not Aina's first attempt at rethinking how people interact with their devices. The company previously developed a product called Mirage, a compact three-key controller that could detect which application was active on a Mac and allow users to remap its physical buttons accordingly. In a Google Meet session, for example, those buttons could be configured to toggle the camera, mute the microphone, or exit the call entirely.

The lessons learned from building and iterating on Mirage have been carried forward into the new device, which the company is simply calling the "AI ring." Through its built-in microphone, users can capture notes, dictate text, send prompts to AI agents, or set reminders. It also integrates with Wispr Flow, a popular dictation tool for Mac, as well as Aina's own proprietary dictation engine.

A Crowded but Evolving Market

The smart ring space has grown noticeably more competitive in recent months. Products such as the Pebble Index 01, Sandbar Stream, Oasis, and Natura are already available to consumers who want wearable technology on their fingers rather than their wrists. Aina appears acutely aware of this competition, and has responded by loading its ring with a broader feature set than most rivals currently offer.

The built-in screen is a particularly notable differentiator, giving users a way to view incoming notifications and see at a glance which applications the ring is currently interfacing with. The joystick provides physical navigation controls, and the device also supports gesture recognition, enabling different actions to be triggered depending on what is displayed on a connected Mac or smartphone screen. Beyond productivity use cases, the ring can also serve as a controller for music playback and smart home devices, including Apple TV.

Hands-On Impressions

After spending a few days using the ring, the overall experience resembles wearing a compact smartwatch on a finger rather than a wrist - complete with more physical controls than a typical wearable. Notifications come through reliably, and the device surfaces calendar events, making it straightforward to stay aware of upcoming meetings. It can even be used to request a ride through Uber without reaching for a phone.

Controlling an Apple TV through the ring works, though it is admittedly less intuitive than simply picking up the dedicated remote. That said, the ring proved its value on the occasions when the remote was out of reach. It is worth noting that much of the software and feature set is still being refined, which makes it difficult to fully assess where a device like this would permanently fit into a daily routine. The ring's clearest audience at this stage appears to be people who are already deeply embedded in digital workflows and actively using multiple AI tools throughout their day.

Designed for the Age of AI Agents

"Phones and laptop screens were designed for an age of browsing where you think about opening apps. For interacting with proactive agents, we need a better interface, and that is what we had in mind while designing Aina."

Shankar's perspective reflects a broader shift happening across the technology industry. As AI agents become more capable and more numerous, a growing number of companies are exploring whether specialized hardware can serve as a better interface than a touchscreen phone or a conventional laptop. OpenAI has been experimenting with a dedicated keyboard concept aimed at AI interaction, and Rabbit has been repositioning its hardware as a controller for agent-based workflows. The underlying bet across all of these efforts is that enough users will eventually be managing several AI agents simultaneously to justify investing in purpose-built gadgets to help them do so.

Pricing and Availability

The Aina AI ring is available for preorder beginning this Thursday at an early-bird price of $399. The company has indicated it plans to begin shipping units in January 2027. Once the early-bird pricing window closes, the retail price will increase to $499. For those interested in following the product's development or securing one at the lower price point, the preorder is the most direct path to doing so before the standard pricing takes effect.