AI glasses are steadily expanding beyond simple notifications and media controls. New models now focus on presenting useful information while conversations are taking place, lessening the need to switch attention between multiple devices.
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At the moment a typical meeting comes to an end, how much of what had been said is forgotten? Decisions are misremembered, tasks are not assigned, and half of the follow-up work remains nothing more than a matter of memory. Halliday G2 fills this gap by using a feature that listens to the conversation and organizes the information it has heard during the discussion itself. The emphasis is on meetings, workshops, and other types of work-related conversations and not on ordinary, casual situations.
We’ll get into what it looks like, how the AI works during a conversation, what the display and audio offer, and look at how well privacy is protected.
What Does the Frame Look Like?
Halliday G2 is made for comfortable, extended wear throughout the day. The frame measures 47 mm wide at the lens, 41 mm high, 152 mm from hinge to hinge, with a 15 mm bridge and 167 mm temples. The lens features three layers: an outer surface that helps prevent scratches and smudges, a waveguide that brings information into your line of sight, and an inner layer that supports prescription inserts. These glasses cover a vision correction range from -8.00 to +2.00 diopters (SPH) and -2.00 to 0.00 diopters (CYL). For clear viewing, the lenses have an anti-reflective finish and transmit 98% of light.
At the right temple, there is a 73 mm touch bar for gesture controls together with an action button which you can configure to activate your preferred feature. The frame has an IP54 rating for dust and splash resistance and is therefore appropriate for ordinary daily use.
How Information Appears in the Field of View
The Halliday G2 displays digital information directly in front of your line of sight via a binocular waveguide display with two microLED engines. The content is displayed in green and can be seen on the lens, letting you keep an eye on your notes or the important points from a meeting while still being able to see your surroundings. The display has a resolution of 600 by 300 pixels per eye and a field of view of 25.2°. The maximum brightness reaches 1,600 nits, which makes the information easy to read both indoors and outdoors.
How Audio Works on Halliday G2
Halliday G2 uses four microphones to pick up voices from up to two meters away, so it works well for meetings. Voice recognition separates your speech from others in the room. Four directional speakers deliver clear, open-ear audio just for you. Reverse-phase cancellation helps keep your conversations private by making it harder for others nearby to overhear.
How Meeting Flow Keeps Discussions Organized
The Meeting Flow feature in Halliday G2 helps teams keep discussions organized as they happen. Rather than waiting until everything wraps up, AI agents follow the discussion as it unfolds, picking out and spotlighting important points in real time. Key items like decisions, tasks, unsettled questions, and active topics always stay visible, so nothing slips through the cracks.
Decision Confirmation
Flags decisions as they are coming together and identifies any uncertainties so they can be resolved during the meeting.
Commitment Check
Records each commitment as it happens and makes sure the goal, the task, who’s responsible, and the timeframe are all unambiguous.
Thread Tracker
Keeps track of the discussion’s direction, noting when topics drift and making sure any open threads are not forgotten.
Open-Item Tracker
Tracks any unresolved items and raises them again before the meeting ends, so nothing is left unaddressed.
Quick Summary
Gives you a quick recap of what’s just been discussed, so you can rejoin the conversation right where it matters.
Quick Research
Identifies the question holding up the discussion and provides a clear, concise answer right away.
Post-Meeting Summary
Creates a structured summary after the meeting, including all confirmed decisions, commitments, and open items.
More Ways to Use Halliday G2
Halliday G2 helps you keep informed and connected, whether you’re in a meeting or moving through your day.
Live Translation
You can follow spoken conversations in over 45 languages, with translations appearing right in your field of view.
Halliday AI
Just say “Hey Halliday” to ask questions or get information, all without pausing what you’re doing.
Cheat Sheet
Key notes stay on screen as quiet, auto-scrolling prompts, so important information is always there when you need it.
Everyday Information
Phone notifications, your schedule, the weather, and daily priorities all show up on the Halliday G2 display for easy reference.
Calls and Music
You can take calls with clear voice pickup and directional audio that keeps conversations private. Music plays through open-ear speakers, so you can listen on the go without needing earbuds.
What to Know About Privacy
Since the Halliday G2 has no camera, it is more suitable for situations in which privacy is important. The directional speakers send the sound directly to you, which helps maintain personal conversations and reduces distractions for people nearby. Your data is encrypted whether it’s being sent or stored, protecting your information at every step. You have full control over your personal data and can review or delete it at any time you want.
Connectivity and Battery
You can connect Halliday G2 wirelessly via Bluetooth 5.4 and LE Audio for everyday use, and it uses 2.4 GHz Wi-Fi for software updates. The 210 mAh battery lasts up to 12 hours of usage, and charging is simple since a magnetic cable clips onto the frame, and thus there is no need for extra adapters.
So, When Can You Actually Buy One?
The Halliday G2 is due to launch in August 2026 at a starting price of $599; reservations can be made via the official Halliday website for a $10 fee, which may entitle you to early purchase discounts. If you want the latest information on prices and promotions, it’s best to check the company’s official website. Each package comes with the Halliday G2 glasses, a premium case, a lens cleaning cloth, a magnetic charging cable, and access to the Halliday app so that you can manage the settings and features.
One Last Thing Worth Knowing
So, what’s the bottom line here? Halliday G2 skips the camera, keeps audio focused for the wearer, and uses AI agents to track decisions and commitments as conversations are still in progress. There’s no dramatic twist, but the device takes on a familiar problem: making sure important to-dos don’t get lost once a meeting wraps up. Whether these features deliver in day-to-day use is something only time will tell, but the challenge of remembering who agreed to what is one most people know all too well.
