Xiao-I launched Hearview Smart Glasses for the Hearing Impaired in the United States in August 2024 as AI-assisted eyewear that displays spoken conversation as text. The original model is now discontinued and will not be restocked; Hearview currently recommends $419 MYVU Air glasses with a lighter binocular display and added translation features.
The launch was aimed at deaf and hard-of-hearing users, but current buyers need to distinguish the discontinued original Hearview glasses from MYVU Air, a newer product developed by MYVU and recommended through Hearview. Published accuracy, battery, language, price, and compatibility details apply to different product generations and should not be blended.
Key takeaways
- Xiao-I announced the U.S. launch of Hearview Smart Glasses on August 12, 2024, following a launch event streamed on August 8, 2024.
- The original Hearview glasses were designed to display speech as text for deaf and hard-of-hearing users and to support typed responses converted into speech.
- Hearview’s published figures of 95% speech-to-text accuracy, 52 grams, and up to seven hours of use are vendor claims, not independently verified test results.
- Hearview’s current storefront says the original Hearview Subtitle Glasses are discontinued and will not be restocked, although existing owners continue to receive support and app updates.
- Hearview currently recommends MYVU Air, which is listed at $419 and described as a 43-gram binocular-display caption-glasses product with translation and other smart features.
What are Xiao-I Hearview Smart Glasses for the Hearing Impaired?
Xiao-I Hearview Smart Glasses for the Hearing Impaired were AI-assisted glasses designed to turn nearby speech into text displayed in the wearer’s field of view. The product was aimed at deaf and hard-of-hearing users who wanted visual conversation support without relying exclusively on lip-reading or another person repeating spoken words.
Xiao-I’s official announcement, published on August 12, 2024, described a successful U.S. launch event streamed on August 8, 2024. Xiao-I CEO Hui Yuan said, “We are excited to introduce the Hearview Smart Glasses to the U.S. market.” That statement is a launch-era corporate comment, not independent evidence of accuracy, comfort, or clinical effectiveness.
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The launch was also described in a Xiao-I and National Association of the Deaf partnership announcement focused on accessibility. Xiao-I later described the smart-glasses launch in its 2024 annual-report disclosure as part of a move into consumer hardware and said the company targeted delivery of more than 10,000 units in 2025, with a North American focus.
Are the original Hearview subtitle glasses still available?
The original Hearview Subtitle Glasses are not the company’s current product. Hearview’s current storefront says the original model is discontinued and will not be restocked, while existing owners continue to receive customer support and app updates.
That status matters for anyone finding older reviews, launch coverage, or secondhand listings. A page describing the original product may accurately reflect what the glasses were designed to do, but it should not be read as proof that new official stock remains available. Product price, stock, software support, and accessories can change, so buyers should check the current Hearview storefront before purchasing.
How did the original Hearview glasses work?
The original Hearview glasses used a connected app and display hardware to convert surrounding speech into readable text. Hearview’s materials also described two-way communication: the wearer could type a response in the app, and the system could convert that text into speech for another person to hear.
- Live speech-to-text: Spoken conversation was transcribed and shown visually to the wearer.
- Two-way communication: A typed response in the app could be converted into spoken audio.
- Multilingual support: Hearview described a broad language list for the original app.
- Speaker handling: The company said the voice-to-text feature focused on individual voices and used speaker segmentation in cross-talk situations.
- Visual notifications: Company materials described notifications displayed through the glasses.
Hearview’s download and support information is the relevant source for the original app’s language and voice-to-text descriptions. The older language information should not be merged with the newer MYVU Air specification: the two product generations have different published language counts.
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How accurate were Hearview’s captions?
Hearview listed 95% speech-to-text accuracy for the original glasses, but the reviewed sources do not establish that figure through independent laboratory testing, clinical validation, or a neutral comparative study. The accurate way to describe the number is “Hearview claims up to 95% accuracy,” not “the glasses are proven 95% accurate.”
Real-world caption performance can vary with background noise, distance, microphone placement, overlapping speakers, accents, speech speed, connectivity, and the number of people talking at once. Hearview’s description of speaker segmentation suggests that cross-talk was a recognized use case, but the available research does not quantify performance in group conversations or noisy environments.
Caption glasses should therefore be treated as an assistive communication tool rather than a guaranteed transcript. They should not be presented as a replacement for hearing aids, cochlear implants, interpreters, or other accommodations. No firsthand testing, independent accuracy study, or clinical study was available for this review.
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The following specifications came from Hearview’s own legacy product information. Because the original model is discontinued, these figures describe the launch-era product rather than the current recommended model.
| Specification | Original Hearview glasses | Evidence and qualification |
|---|---|---|
| Speech-to-text accuracy | 95% | Hearview company claim; independent verification was not found |
| Weight | 52 grams | Hearview-listed specification |
| Continuous use | Up to 7 hours | Hearview-listed maximum; actual battery life can vary |
| Primary display purpose | Speech captions | Designed for visual conversation support |
| Communication mode | Speech-to-text and typed text-to-speech | Requires the associated app for the described two-way workflow |
The legacy specifications appear in Hearview’s original Subtitle Glasses product collection. The 95% figure is especially important to qualify because the dossier found no neutral testing that confirms how accuracy was measured or under what acoustic conditions.
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What is MYVU Air, and why does Hearview recommend it?
MYVU Air is the current caption-glasses product Hearview recommends after discontinuing the original Hearview model. MYVU Air is developed by MYVU and distributed or recommended through Hearview; it should not be described as the original Hearview glasses under a new name.
Hearview lists MYVU Air at $419 and describes a 43-gram binocular-display design, compared with 52 grams and a single-display design for the original model. Hearview also lists brightness of up to 2,000 nits and 13-language real-time transcription and translation on its current MYVU Air product page.
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|---|---|---|
| Current status | Discontinued; not expected to be restocked | Current Hearview-recommended solution |
| Listed price | $999 stated in Hearview’s comparison | $419 listed by Hearview |
| Weight | 52 grams | 43 grams |
| Display | Single-display design | Binocular dual display |
| Published language figure | Older materials describe 30-plus languages or a broader list | 13 languages for real-time transcription and translation |
| Feature emphasis | Captioning, typed replies converted to speech, and notifications | Captioning, translation, navigation, teleprompter, AI assistant, notifications, and Bluetooth connectivity |
The language figures are not contradictory specifications for one product. The older 30-plus-language or broad-language description applies to the original platform, while the 13-language figure applies to MYVU Air. Buyers should confirm the exact supported language pair, transcription mode, and app version before ordering.
What features does MYVU Air add beyond captioning?
Hearview lists MYVU Air as more than a captioning device. The current product page describes real-time translation, navigation, teleprompting, an AI assistant, smart notifications, and Bluetooth connectivity with hearing aids, headphones, and smartwatches.
Bluetooth compatibility does not by itself establish compatibility with every hearing aid model. A buyer should verify the hearing aid’s Bluetooth profile, the phone operating system, required app permissions, and whether captions appear in the glasses while audio is routed to another device.
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Hearview also lists MYVU Air prescription frames and a dedicated sunglasses clip. Stock and compatibility for those accessories should be checked at the time of purchase rather than assumed from an older product page.
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What is the difference between Hearview and other caption glasses?
Hearview’s own comparison article discusses products and categories including XRAI, XanderGlasses, Captify, and SubLinq, but that comparison is vendor-authored. It is useful for identifying market terminology and product positioning, not for proving that one brand has better accuracy or comfort.
| Comparison question | Why it matters | What to verify before buying |
|---|---|---|
| Where do captions run? | Glasses-based processing may feel more direct than a phone-only display. | Whether processing occurs on the glasses, on a phone, or through a connected service |
| Does the system work standalone? | Phone and network dependence affects use in meetings, travel, and emergencies. | Required phone, internet connection, app, and account |
| How is text displayed? | Display arrangement affects readability, eye strain, and privacy. | Single versus binocular display, brightness, text position, and adjustment options |
| How well does it handle groups? | Overlapping speech is harder to transcribe than one clear speaker. | Speaker separation, cross-talk behavior, and performance in noise |
| Does it connect to hearing aids? | Some users may want captions and streamed audio together. | Specific hearing-aid model compatibility and Bluetooth requirements |
| Can it use prescription lenses? | Prescription support can determine whether the glasses are practical every day. | Available frames, lens restrictions, sunglasses options, and accessory stock |
| What support remains? | Assistive hardware depends heavily on app and software maintenance. | Warranty, returns, replacement parts, app updates, and support duration |
There is no independent comparison in the reviewed sources that establishes a universal “best” caption-glasses product. The right choice depends on display comfort, phone dependence, language needs, hearing-aid compatibility, availability, and the conditions in which the wearer communicates.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Are Hearview glasses available on Amazon?
The original Hearview glasses should not be assumed to be available on Amazon because Hearview identifies the model as discontinued, and the reviewed research did not verify an official current Amazon listing for it. For buyer-intent searches, caption glasses is a more accurate category term than “Hearview glasses on Amazon.”
Before buying any marketplace listing, confirm the product generation, whether the device actually provides live captions rather than generic audio or translation features, seller identity, return policy, warranty, app support, hearing-aid compatibility, and current stock. A listing using the Hearview name may be old, unauthorized, incomplete, or describing a different product.
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What should buyers check before ordering caption glasses?
- Confirm the current model. Determine whether the listing is for MYVU Air, the discontinued original Hearview glasses, or another brand.
- Confirm the caption workflow. Check whether captions appear in the glasses and whether a phone, app, account, or internet connection is required.
- Check language support. Match the exact spoken and translated languages to the wearer’s needs; do not combine the original product’s broader language claims with MYVU Air’s 13-language listing.
- Check group-conversation behavior. Ask how the system handles multiple speakers, background noise, and cross-talk.
- Check comfort and vision options. Compare weight, display arrangement, brightness, prescription frames, and sunglasses accessories.
- Check hearing-aid connectivity. Verify compatibility for the exact hearing-aid or Bluetooth device model.
- Check commercial protection. Confirm live price, warranty, returns, software support, seller status, and accessory availability before payment.
For an assistive device, those checks are more important than a headline accuracy percentage. A product that is technically capable but uncomfortable, unsupported, or incompatible with the wearer’s phone may be less useful than a simpler alternative.
What happened to Xiao-I’s Hearview launch?
Xiao-I’s Hearview launch remains significant as the company’s 2024 entry into consumer accessibility hardware, but the original glasses are no longer the current retail recommendation. The practical current story is a transition from the original Hearview Subtitle Glasses to Hearview’s recommended MYVU Air product.
Readers researching the launch should separate three facts: Xiao-I announced the U.S. launch in August 2024; the original model’s published performance and hardware figures were company claims; and Hearview’s current storefront now identifies that original model as discontinued. That distinction prevents older launch coverage from being mistaken for current availability or independent product validation.
Frequently Asked Questions
Are the original Hearview smart glasses still available?
The original Hearview Subtitle Glasses are discontinued and Hearview says they will not be restocked. Existing owners are described as continuing to receive customer support and app updates. Hearview currently recommends MYVU Air instead.
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How much do the current Hearview-recommended glasses cost?
Hearview lists MYVU Air at $419. The price is a current storefront listing and should be rechecked because product prices and availability can change.
Do Hearview or MYVU Air glasses work with hearing aids?
Hearview lists Bluetooth connectivity with devices including hearing aids, headphones, and smartwatches for MYVU Air. Compatibility is not universal, so buyers should verify the exact hearing-aid model, Bluetooth profile, phone, and required app.
Are Hearview glasses proven to be 95% accurate?
Hearview claimed 95% speech-to-text accuracy for the original glasses, but the reviewed sources did not provide independent laboratory testing, clinical validation, or a neutral comparative study. The 95% figure should therefore be labeled a vendor claim.
The Bottom Line
Bottom line: Xiao-I launched Hearview Smart Glasses in the United States in August 2024 as captioning eyewear for deaf and hard-of-hearing users, but the original model has since been discontinued. Hearview currently recommends MYVU Air, listed at $419 with a 43-gram binocular design and 13-language transcription and translation. Treat all accuracy figures as vendor claims and verify current stock, app support, connectivity, and warranty before buying.




