Android XR is an extended reality (XR) operating system developed by Google and based on Android. It was announced in December 2024 and will launch in 2025 on a headset manufactured by Samsung and a pair of smartglasses developed by Google DeepMind. It is heavily integrated with the Gemini generative artificial intelligence–powered chatbot.
Google's first foray into the realm of XR—a catch-all term for augmented reality (AR), virtual reality (VR), and mixed reality (MR)—was Google Glass, a pair of smartglasses launched in 2013. Following the commercial failure of Glass, Google made other ventures into the space such as the Google Cardboard and Google Daydream VR headsets, neither of which gained traction and were eventually discontinued. In 2021, Google revived its XR efforts with a project internally codenamed Project Iris, an AR headset powered by a new operating system. However, Google shelved the project after Apple outmaneuvered Google by releasing its Vision Pro MR headset in 2023, pivoting to a software-focused strategy. One year later, Google announced Android XR as Project Iris' spiritual successor.
Google first experimented with the prospect of smartglasses with the introduction of Google Glass in 2013. [1] The product was panned by critics due to privacy and ethical concerns, [2] leading Google to discontinue the consumer-facing model and focus on the enterprise model. [3] [4] In May 2019, Google VR/AR head Clay Bavor told CNET that the company was heavily invested in R&D regarding AR devices, [5] while a February 2020 report from The Information revealed that Google had no plans to develop a new pair of augmented reality (AR) smartglasses as of mid-2019, in part due to the highly publicized failure of Glass. [6] In June 2020, Google acquired North, a manufacturer of smartglasses, to assist in its hardware division's vision of ambient computing. [7] Shortly after the acquisition, the company began work on a new pair of AR smartglasses based on North designs, [8] which The New York Times confirmed in December 2021. [9]
In August 2021, following the announcement that the Pixel 6 and Pixel 6 Pro smartphones would feature the custom-developed Tensor system-on-chip (SoC), Google hardware chief Rick Osterloh told Business Insider that he believed that Tensor had long-term potential for AR-powered smartglasses, [10] and was echoed by CEO Sundar Pichai in October. [11] In November, a "Google Labs" division led by Bavor was created to oversee Google's AR and virtual reality (VR) ventures, unrelated to the defunct service of the same name, [12] while development on an AR operating system began the next month for an unknown "innovative AR device", an effort spearheaded by Mark Lucovsky. [13] Meanwhile, Google began work on two custom system-on-chips akin to Tensor, codenamed Alius and Alexandrite, which would power its smartglasses. [8]
In January 2022, The Verge reported that Google was building an AR headset as part of an effort internally codenamed Project Iris and overseen by Bavor. [14] [8] This coincided with Google rival Apple's own initiative to develop a mixed reality (MR) headset. [15] After Apple outmaneuvered Google by unveiling its headset, the Vision Pro, in June 2023, which frustrated employees, [16] [8] Business Insider reported that Project Iris had been canceled as part of Google's company-wide cost-cutting measures earlier in the year, which saw mass layoffs and the departure of Bavor. [17] [18]
Earlier in 2022, Google executives had grown alarmed by reports on Apple's progress on the Vision Pro, which surpassed their own. The company struck a partnership with Android collaborator Samsung, in which they would develop the software for an MR headset manufactured by Samsung, codenamed Project Moohan. Tensions soon arose between the two companies, with Samsung consolidating its control over the project to prevent Google from building a rival product. [8] [17] [19] "Moohan" is a reference to the Korean word for infinity. [20] Google also acquired Raxium, an AR hardware startup, for approximately $1 billion in March 2022, [21] which was completed a month later. [22]
After Iris' cancellation, Google shifted its focus from hardware to software, which they hoped to license to third-party manufacturers à la Android. [17] [18] Lucovsky left the company and Shahram Izadi assumed leadership of Google's AR division, reporting to Google senior vice president Hiroshi Lockheimer. A new team under Izadi began incorporating Iris' code into a new project codenamed Betty, intended to be part of a "Micro XR" platform that would be pitched to manufacturers. The former Raxium team continued to explore potential AR hardware projects under Greco's supervision, but was reportedly "firewalled" from the Moohan and Betty crews. A Google employee described the situation as "a weird bureaucratic mess". [8] [19]
Meanwhile, at the annual Google I/O keynote in May 2024, Google demonstrated a pair of prototype smartglasses powered by Project Astra, a multimodal "AI assistant" from Google DeepMind that uses the Gemini Ultra large language model. [23] [24] These smartglasses were visually distinct from the Project Iris prototype demonstrated at I/O two years prior, indicating they were separate projects. [25] In a rare public appearance, Google co-founder Sergey Brin called the glasses "the perfect hardware" for artificial intelligence (AI), acknowledging that Glass had been ahead of its time: "Unfortunately, we sort of messed up on the timing. I sort of wish I timed it a bit better." [26] [27] Following the event, Business Insider reported that Google's XR platform would be named Android XR, was targeting an early 2025 launch, and would leverage Raxium's optical technology. [28]
Google announced the Android XR operating system on December 12, 2024, in New York City, with plans to launch it on Samsung's Moohan headset the following year. Viewed as the successor to Glass, Cardboard, and Daydream, the operating system was developed in collaboration with Samsung and Qualcomm and is heavily integrated with Gemini, Google's generative AI–powered chatbot. [20] [29] [30] In addition to Moohan, Google unveiled the Project Astra smartglasses it had previously demoed, also powered by Android XR and aiming for a 2025 release, though no definite timeline was set for the latter. [30] [31] The glasses employ Raxium's microLED technology, allowing for "bright images without using a lot of power". [32] [33]
Contrasting Android XR with the Vision Pro, Izadi and Android chief Sameer Samat emphasized the open-platform nature of Google's approach, as opposed to Apple's walled garden strategy. [34] [32] Victoria Song of The Verge compared the experience of wearing these glasses to J.A.R.V.I.S., a fictional AI in the Marvel Cinematic Universe, [34] while Ryan Christoffel of 9to5Mac and Mark Gurman of Bloomberg News noted Moohan's visual resemblance to the Vision Pro. [35] [32] Several journalists who attended the announcement reflected on Google's decade-long journey from Glass to the present day. [30] [33] [36]
A wearable computer, also known as a body-borne computer, is a computing device worn on the body. The definition of 'wearable computer' may be narrow or broad, extending to smartphones or even ordinary wristwatches.
Google Glass, or simply Glass, is a discontinued brand of smart glasses developed by Google's X Development, with a mission of producing a ubiquitous computer. Google Glass displays information to the wearer using a head-up display. Wearers communicate with the Internet via natural language voice commands.
Epiphany Eyewear are smartglasses developed by Vergence Labs. The glasses record video stored within the glasses' hardware for live-stream upload to a computer or social media. The glasses use smartphone technology. The head mounted display is a mobile computer and a high-definition camera. The glasses take photographic images, record or stream video to a smartphone or computer tablet.
An optical head-mounted display (OHMD) is a wearable device that has the capability of reflecting projected images as well as allowing the user to see through it. In some cases, this may qualify as augmented reality (AR) technology. OHMD technology has existed since 1997 in various forms, but despite a number of attempts from industry, has yet to have had major commercial success.
Smartglasses or smart glasses are eye or head-worn wearable computers. Many smartglasses include displays that add information alongside or to what the wearer sees. Alternatively, smartglasses are sometimes defined as glasses that are able to change their optical properties, such as smart sunglasses that are programmed to change tint by electronic means. Alternatively, smartglasses are sometimes defined as glasses that include headphone functionality.
Reality Labs, formerly Oculus VR, is a business and research unit of Meta Platforms that produces virtual reality (VR) and augmented reality (AR) hardware and software, including virtual reality headsets such as the Quest, and online platforms such as Horizon Worlds. In June 2022, several artificial intelligence (AI) initiatives that were previously a part of Meta AI were transitioned to Reality Labs. This also includes Meta's fundamental AI Research laboratory FAIR which is now part of the Reality Labs - Research (RLR) division.
castAR was a Palo Alto–based technology startup company founded in March 2013 by Jeri Ellsworth and Rick Johnson. Its first product was to be the castAR, a pair of augmented reality and virtual reality glasses. castAR was a founding member of the nonprofit Immersive Technology Alliance.
Google Cardboard is a discontinued virtual reality (VR) platform developed by Google. Named for its fold-out cardboard viewer into which a smartphone is inserted, the platform was intended as a low-cost system to encourage interest and development in VR applications. Users can either build their own viewer from simple, low-cost components using specifications published by Google, or purchase a pre-manufactured one. To use the platform, users run Cardboard-compatible mobile apps on their phone, place it into the back of the viewer, and view content through the lenses.
The Samsung Gear VR is a virtual reality headset developed by Samsung Electronics, in collaboration with Oculus VR, and manufactured by Samsung. The headset was released on August 21, 2015.
Windows Mixed Reality (WMR) is a discontinued platform by Microsoft which provides augmented reality and virtual reality experiences with compatible head-mounted displays.
HTC Vive is a line of virtual and mixed reality headsets produced by HTC Corporation. The brand currently encompasses headsets designed for use with personal computers as well as standalone headsets such as the Vive Focus line, Vive Flow glasses, and the Vive Elite XR mixed reality headset.
DAQRI was an American augmented reality company headquartered in Los Angeles, CA.
WebXR Device API is a Web application programming interface (API) that describes support for accessing augmented reality and virtual reality devices, such as the HTC Vive, Oculus Rift, Meta Quest, Google Cardboard, HoloLens, Apple Vision Pro, Magic Leap or Open Source Virtual Reality (OSVR), in a web browser. The WebXR Device API and related APIs are standards defined by W3C groups, the Immersive Web Community Group and Immersive Web Working Group. While the Community Group works on the proposals in the incubation period, the Working Group defines the final web specifications to be implemented by the browsers.
A virtual reality headset is a head-mounted device that uses 3D near-eye displays and positional tracking to provide a virtual reality environment for the user. VR headsets are widely used with VR video games, but they are also used in other applications, including simulators and trainers. VR headsets typically include a stereoscopic display, stereo sound, and sensors like accelerometers and gyroscopes for tracking the pose of the user's head to match the orientation of the virtual camera with the user's eye positions in the real world. Augmented reality (AR) headsets are VR headsets that enable the user to see and interact with the outside world. Examples of AR headsets include the Apple Vision Pro and Meta Quest 3.
Spectacles are smartglasses dedicated to recording video for the Snapchat service. This term is often used to address sunglasses and eyeglasses. They feature a camera lens and are capable of recording short video segments and syncing with a smartphone to upload to the user's online account. They were developed and manufactured by Snap Inc., and announced on September 23, 2016. The smartglasses were released on November 10, 2016. They are made for Snap's image messaging and multimedia platform, Snapchat, and were initially distributed exclusively through Snap's pop-up vending machine, Snapbot. On February 20, 2017, Snap Spectacles became available for purchase online.
Project Iris is the codename for an unreleased augmented reality (AR) headset designed and developed by Google. It was intended to resemble ordinary eyeglasses and expected to be released in 2024, until its cancellation in early 2023.
The Meta Quest Pro is a mixed reality (MR) headset developed by Reality Labs, a division of Meta Platforms.
The Apple Vision Pro is a mixed-reality headset developed by Apple. It was announced on June 5, 2023, at Apple's Worldwide Developers Conference. Pre-orders began on January 19, 2024 and became available for purchase on February 2, 2024, in the United States. It also became available for purchase in China, Hong Kong, Japan and Singapore on June 28, 2024, in Australia, Canada, France, Germany and the UK on July 12, 2024, and in South Korea and the UAE on November 15, 2024. Apple Vision Pro is Apple's first new major product category since the release of the Apple Watch in 2015.
visionOS is a mixed reality operating system derived primarily from iPadOS core frameworks, and MR-specific frameworks for foveated rendering and real-time interaction. It was developed by Apple Inc. exclusively for its Apple Vision Pro mixed reality headset. It was unveiled on June 5, 2023, at Apple's WWDC23 event alongside the reveal of the Apple Vision Pro. The software released on February 2, 2024, shipping with the Apple Vision Pro.