Update: In August, I bought a FiiT VR 2S, and that is now my new favorite. Another headset I’m recommending is the BoboVR Z4 headset, which has a 120-degree field of view, built-in headphones, and a built-in control button. The Leji VR Mini that I ordered from AliExpress for $11 has just arrived,Read More →

Last Sunday’s Adult VR Festa had so many attendees that hundreds were forced to wait outside until police were called in to break up the crowd. The event, which was held at a venue in Tokyo’s high-tech Akihabara neighborhood, featured adult VR applications and devices. Read full story at RocketNews24.Read More →

The total land area of OpenSim’s public grids increased by almost 3,000 regions, but active users dropped by 405. The total number of standard region equivalents on the public grids is now 59,339, up by 2,821 compared to last month, the largest single-month increase in almost two years. The total includesRead More →

This list only includes the 219 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

A startup that allows a smartphone’s own camera to be used to track hand gestures has received a $20 million investment. Chinese technology conglomerate Kuang-Chi will invest in Israel-based provider of software-based machine vision and gesture recognition technology eyeSight Technologies, the company said in a statement. Currently, gesture controllers are only available for high-end,Read More →

This list only includes the 208 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

Disclosure: I bought this headset with my own money, and the purchase links at the bottom of this article are to all the major sites I know that carry it, with affiliate links where available. Bottom line: This headset does not make my best-buy list. It is heavy in comparison to otherRead More →

Disclosure: The folks at GeekBuying just sent me a free review copy of the DeePoon V3 headset. Thanks, guys! The purchase links at the bottom of this article are to all the major sites I know that carry it, with affiliate links where available. Bottom line: Right now, this headset is giving my currentRead More →

This list only includes the 223 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

This list only includes the 235 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

Last month, I wrote a review of the Baofeng Mojing 3, which immediately became my favorite Google Cardboard-compatible headset. Last week, GearBest sent me a new version of the same headset, the Baofeng Mojing 4, so that I could do a review. Disclosure: I got the $44 headset for free,Read More →

The total land area of the public OpenSim grids fell by 16,771 region equivalents after Virtual Worlds Grid took down its variable-sized regions, but the total number of active users rose by 1,374 to 33,574 this month. Without the Virtual Worlds Grid statistics, OpenSim would have gained a net of 1,589Read More →

This list only includes the 228 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

The race for the next computing platform may be over, according to Goldman Sachs. Researcher Heather Bellini said that she expects virtual and augmented reality to become an $80 billion market by 2025, roughly the size of the desktop PC market today. In this video below, she discusses how the technology hasRead More →

A fully-enclosed headset from China, available in both black and white, lightweight, but with a narrow field of view. It weighs 13.5 ounces, or 380 grams and the field of view is 80 degrees — narrower even than headsets made of cardboard. This is a decent low-priced headset, and could be a worthwhile trade-upRead More →

The total land area of the public OpenSim grids rose slightly this month, and there were nearly 10,000 new registered users, but active user numbers dropped slightly over the holidays. OpenSim now has a record-high of 71,557 standard region equivalents, a record high of 503,152 registered users, and 32,200 activeRead More →

This list only includes the 210 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

This list only includes the 212 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

As the virtual- and augmented- reality wars heat up, Apple is making sure it stays competitive with occasional acquisitions such as AR pioneer Metaio and 3D sensor outfit PrimeSense. Now it’s adding another company to its quiver, Swiss-based Faceshift, whose motion capture tech allows animated avatars to double the facial movements ofRead More →

This list only includes the 229 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

This list only includes the 227 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

OpenSim grids saw continued steady growth this month, with total region counts, user numbers, and monthly actives all reaching new record highs. There are now the equivalent of 65,122 standard regions on OpenSim’s 317 active public grids, a new record high. There are also 478,497 registered users and 31,567 active users, anRead More →

This list only includes the 220 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

Kat Walk, a new type of omnidirectional treadmill, successfully raised nearly $150,000 in its Kickstarter, on an original goal of $100,000. This was enough to meet its $120,000 stretch goal, which was to put little wheels under the treadmill to make it easier to move the entire setup. The wheels tuck inRead More →

My Freefly VR headset came in the mail a couple of days ago — I ordered it from Amazon exactly a week earlier. Bottom line: this is a great headset, and I’m looking forward to comparing it with the Samsung Gear VR, which is being shipped to me as I writeRead More →

This list only includes the 232 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

This list only includes the 254 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

Chinese phone maker OnePlus offered everyone a free Google Cardboard headset — you just pay for shipping — so that people could watch its smartphone launch virtually on July 27. The company sent out 30,000 sets, and ran out in about a day. According to the company, their Cardboard is thinner,Read More →

San Francisco-based Fove Inc. concluded its Kickstarter campaign with $480,650 today, almost twice its initial goal of $250,000, and a couple of announcements about the headset. First, a new design was released, billed as lighter and smaller than the previous design, with new clasps. The company promises it will make for a moreRead More →

Today, I was finally able to use my iPhone to walk around my little home region in OpenSim. Well, kind of… I used the CtrlAltStudio viewer to get the side-by-side 3D view. Then I used the Splashtop Streamer software to send my desktop display to the companion $2.99 Splashtop app on theRead More →

Press release: NASA, Microsoft Collaborate to Bring Science Fiction to Science Fact NASA and Microsoft are teaming up to develop Sidekick, a new project using commercial technology to empower astronauts aboard the International Space Station (ISS). Sidekick uses Microsoft HoloLens to provide virtual aid to astronauts working off the Earth,Read More →

This list only includes the 243 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

This list only includes the 264 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

The total number of regions and public grids in OpenSim hit new record highs this month but while more than 8,600 new users registered, the total number of active users fell by 909 to just below the 30,000 mark. For those who are new readers, OpenSim is a free, openRead More →

This list only includes the 280 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

Most popular hypergrid worlds, based on last reported active user numbers. Last updated 7/17/2021. If your grid isn’t listed and you would like to add it to this page or other pages on this website, please visit the Promote your grid for free page. OSgrid: hg.osgrid.org:80 DigiWorldz: login.digiworldz.com:8002 AviWorlds: login.aviworlds.com:8002Read More →

This was another record-breaking month for OpenSim, with new highs in regions, users, and active users on the 323 active worlds. For those who are new readers, OpenSim is a free, open source virtual world platform that’s compatible with the Oculus Rift. It allows people with no technical skills toRead More →

This list only includes the 264 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

An open grid is one that allows outside people to connect their own regions. Those regions could be hosted for free on home computers, or be provided by third-party hosting companies, such as Dreamland Metaverse, Zetamex, CloudServe, Oliveira, or any other grid-agnostic vendor on our hosting list. Here is theRead More →

This was another record-breaking month for OpenSim, with new highs in regions, users, and active users on the 303 active worlds. For those who are new readers, OpenSim is a free, open source virtual world platform that’s compatible with the Oculus Rift. It allows people with no technical skills toRead More →

This list only includes the 246 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

Ireland’s Immersive VR Education Ltd., has launched a Kickstarter to raise funding for its Apollo 11 virtual educational experience for the Oculus Rift. The Kickstarter launched yesterday and is already more than €3,000 towards its €30,000 (US $34,000) goal. Watch the video about the project below. You can also watch an RTERead More →

DodoCase, one of the earliest and best known of the many companies that offer Google Cardboard kits, is now offering a design-your-own case for $30. According to the company, volume designs are available for quantities over 50. A plain pop-up viewer is $25, a little on the pricey side forRead More →

Microsoft has unveiled a prototype of HoloLens, its most intriguing product in years, as part of a pre-launch of Windows 10. HoloLens gives a new dimension to the ‘holographic method’ invented by Hungarian-British physicist Dennis Gabor, for which he was awarded the Nobel Prize in Physics in 1971. It is a head-mounted holographic displayRead More →

All OpenSim stats increased this month but the most dramatic increase was on Atek Grid, which more than quadrupled its land area this month with nearly 400 new regions. There are now a total of 56,011 standard region equivalents on the 217 public OpenSim grids that released their stats, 418,293 registeredRead More →

This list only includes the 217 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

The total land area of OpenSim’s public grids reached a new high this month, with the equivalent of 54,867 standard-sized regions, an increase of 744 regions compared to the same time last month. OpenSim also gained 6,492 new registered users. However, the total number of active users fell by 1,699, mostly due to theRead More →

This list only includes the 183 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

This list only includes the 185 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

This list only includes the 178 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

A new hosting provider, CloudServe, is offering cloud-based OpenSim regions starting at $7.95, mini-grids starting at $34.95 and full grids starting at $94.95. CloudServe is a service operated by Austin-based 3D Virtual Web, Inc., the company behind Virtual World City. Prices are mid-range — not as low as Zetamex, but aboutRead More →

Update: Craft was back up earlier than expected, on Monday, October 6. See this post for details. OSgrid went down with RAID problems in late August and still hasn’t recovered. The Next Reality Grid was hit a week later. Now Craft, an open, non-profit European grid popular with artists, hasRead More →

The Totem headset from Montreal-based Vrvana, Inc. has launched its Kickstarter this week with a very promising debut — more than $100,000 raised in the first 24 hours. The project is now more than a third of the way to its $350,000 goal with 26 days still left in theRead More →

The grid numbers were down this month, partly due to an outage on OSgrid, the oldest virtual world running on the OpenSim software and one of the largest grids. However, the number of downloads of the OpenSimulator software reached an all-time high this month. The number of standard region equivalents droppedRead More →

This list only includes the 175 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

This list only includes the 162 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

OpenSim’s 40 largest grids gained over 3,000 new regions this month, many thanks to the new varregion functionality. Registered users and active users also increased this month, despite the summer season. The exact totals are 50,017 standard region equivalents on the top 40 grids, an increase of 3,110 regions; 363,884 registeredRead More →

The top OpenSim grids saw a record increase in active users this month, and a near-record increase in region counts, despite the summer season and a lack of stats from a major grid. The top 40 public OpenSim grids gained 2,109 regions this month, for a new record high of 46,907 regions.Read More →

This list only includes the 182 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

Arch Virtual is putting the finishing touches on a super fun project for the Sacramento Kings to help project stakeholders, fans and members of the community explore the arena long before construction starts. The new $477 million downtown Sacramento Entertainment and Sports Center was approved by the city of Sacramento lastRead More →

Update 2: The 200-plus-user drop on Zandramas, is due to a similar problem as at Metropolis, a glitch in the database during the recent upgrades. Update: The 700-user drop on Metropolis is a result of a glitch caused by some regions updating from OpenSim 0.7.6 to 0.8.0. The grid is working on fixingRead More →

This list only includes the 180 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

With 14 days left to go in its Kickstarter, the Beijing-based ANTVR Technology Co., Ltd., is now looking at stretch goals for the next two weeks. The Kickstarter for an open source version of the Oculus Rift ends on Jun 23 and has already passed $231,000 on a goal of $200,000.Read More →

Vancouver-based Utherverse Digital Inc., a proprietary virtual world platform known for its adult content, is developing a new generation of its software that will not only be Oculus Rift compatible right from the start, but can also replace your current Web browser. According to Utherverse CEO Brian Shuster, the new Curio browserRead More →

The OpenSim metaverse nearly doubled in land area this month, as Virtual Worlds Grid added the equivalent of more than 18,000 regions to its grid, taking advantage of new variable size region functionality. Virtual Worlds Grid is a hypergrid-enabled community grid which provides free land to educators. The top 40Read More →

This list only includes the 184 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

Boycotting the Oculus Rift because of the Facebook buyout? Or maybe the $350 price tag is too steep. You have 19 hours left to chip in for the Altergaze Kickstarter, which has already passed its funding goal of UK £25,000. A pledge of  £30 or more gets you all the 3D files youRead More →

The total number of regions on OpenSim’s 40 largest grids fell for the second month in a row, only the second time this has happened since we started keeping track in mid 2009. The major reason for the loss is the closure of ScienceSim, an Intel-backed research grid that hadRead More →

This list only includes the 183 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

The top 40 OpenSim grid lost nearly 5,000 regions this month, as a result of a long-overdue spring clearing on OSgrid. The last time there was a net drop in regions in OpenSim was last April, when ScienceSim cut around 2,000 regions from its grid, an Intel-backed OpenSim testing platform.Read More →

This list only includes the 197 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

Storytelling is changing and the authors at Greyville Writer’s Colony have banded together to tell tales in the metaverse. The writers have created interactive stories, allowing readers to explore their worlds as their story unfolds on the screen. Offerings in this first set of tales range from 500 to 1,300Read More →

Celebrate Mardi Gras on Virtual Highway As usual, the Virtual Highway calendar is packed with DJ parties and live music every single day this month, with at least two events every day. This includes a Mardi Gras celebration on Monday, March 3 at 1 p.m. and a grand ball on Tuesday, MarchRead More →

The U.S. Army, with its MOSES grid, is one of the more high-profile users of OpenSim. But the military gives back, as well. The Army’s Research Laboratory Simulation and Training Technology Center has been expanding Intel’s SimianGridFrontend for OpenSim, and, this month, has made their version — the MOSES Grid Manager, orRead More →

The past four weeks have been slow for OpenSim, with the top 40 grids gaining only 153 regions. This is the first time the growth has been under 500 regions since last April. OSgrid was the major culprit this month, losing 133 regions — as well as 318 active usersRead More →

This list only includes the 208 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

This year begins with an anniversary celebration on Dorena’s World,  rapid growth on the newly-opened Great Canadian Grid, and a positive reaction to pricing changes on Kitely. The top 40 OpenSim grids by land area reported 31,136 total regions this month, a new record high. The total number of registeredRead More →

This list only includes the 211 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

Last month, I suggested that one problem with Bitcoin is that anyone can set up an alternative currency similar to it, and there is no practical obstacle to people switching over. By comparison, there are lots of practical obstacles to switching from other currencies. If, say, you decided one dayRead More →

This list only includes the 215 grids that have published usage data this month. Some grids may have been down for maintenance, relocation, or were shut down since our survey last month. ‘Regions change,’ ‘Users change’ and ‘Actives change’ refers to how many more regions, registered users, and active usersRead More →

AviWorlds, a Brazilian OpenSim grid with a history of trouble, seems to be on the outs again. The grid went down on Tuesday night and is officially closed, according to hosting provider Zetamex. “The owner just told us to shut down,” Zetamex founder Timothy Rogers told Hypergrid Business. “Real lifeRead More →

I heard that Walmart is making its employees work on Thanksgiving this year, because the poverty-level wages they’re paying out, at a time of record corporate profits, aren’t making employees suffer enough. Do companies have to be this way? Callously disregard people’s needs in favor of the all-mighty bottom line?Read More →

As the editor of Hypergrid Business, I regularly hear from people with stories of projects that failed. Most of these don’t make it into print — nobody wants to go on the record in a story about things going wrong, no matter how useful or enlightening it may be forRead More →

InWorldz announced the beta version of a  new mobile fitness app this week, called InWorldz InShape. Participants will download a smartphone application which will allow their real-world movements and activities to be mirrored by their avatars in-world. The Android app will be available for download within the next two weeksRead More →

Train wreck image by Wystan via Flickr

Whenever a grid closes unexpectedly, there are always some users who are surprised and unprepared. They didn’t make offline backups of their builds, didn’t get their OAR or IAR exports, didn’t move their in-world social networks to a more permanent — or, at least, different — platform like an emailRead More →

Press release: OpenSimulator Community Conference Announces Keynote Panel: The Future of OpenSimulator The OpenSimulator Community Conference 2013 will open on Saturday morning, September 7, 2013, with a keynote panel of core developers, who will discuss the future of the OpenSimulator platform. Topics will include a variety of issues including theRead More →

Press release: OpenSimulator Community Conference Announces Keynote Speaker Grady Booch World-renowned computer scientist Grady Booch will deliver a keynote address at the first annual OpenSimulator Community Conference.  Grady’s keynote address, titled “My Virtual Life,” will reflect on a quote from Joseph Campbell, who observed that, “One has to know how andRead More →

The Oculus Rift is coming to Second Life. It’s already available for the Unity platform. Other virtual world platforms and games are rapidly signing on, including the Unreal engine, Valve, Bioshock, Hawken, Minecraft, Portal, and many, many more. This 3D headset — and the flood of competitors soon to comeRead More →

Press release: OpenSimulator Community Conference Needs Participants for Grid Load Test Organizers of the first annual OpenSimulator Community Conference are planning a large-scale load test of the OpenSimulator conference grid on Tuesday, July 2, 2013 at Noon PDT.  The conference will take place entirely within an OpenSimulator virtual world designedRead More →

The top 40 OpenSim grids have reached 25,248 regions, a new record high. They also reported 295,411 total registered users and 19,505 active users this month, both of which are also record highs. The previous record high was last October, when the 40 top grids had 25,202 regions. The numbers dropped dramaticallyRead More →

Press release: Announcing the 1st Annual OpenSimulator Community Conference 2013 The Overte Foundation and AvaCon are pleased to announce the first annual OpenSimulator Community Conference 2013, to take place on the OpenSimulator Conference Center grid on September 7 and 8, 2013.  The OpenSimulator Community Conference will be a celebration of the platform and of theRead More →

Linden Dollar: Another Virtual Currency Affected by FinCEN. Bitcoin has been in the news recently. But bitcoin is not the only virtual currency. Virtual currencies, in one form or another are here to stay. When U.S. Treasury Department’s enforcement arm, FinCEN, issued its interpretive statement, it recognized this much. TheRead More →

In virtual worlds, the question of free stuff — free content, free software, free land — comes up a lot. Some people love free stuff. Some people hate it. Some people say that all content should be free because there are no distribution costs. Some people say that content should cost moneyRead More →

Low costs and ease of use are inspiring educators to use the OpenSim virtual world platform to build historical recreations, several of which were presented last fall in Paris at the European Immersive Education Summit. OpenSim is free, open source server software that allows the creation of Second Life-style virtual environments.Read More →

I read a great article by serial entrepreneur Steve Blank, “Start With a Business Model, Not a Business Plan,” in today’s Wall Street Journal. It reminded me of entrepreneurs I have known who spent ages creating a business plan, only to have it fall apart the minute they tried toRead More →

The top 40 largest OpenSim grids gained a record-breaking 2,177 regions since mid-August, the single biggest monthly gain in history. The new regions pushed the grids to 23,952 total regions, also a new high. OSGrid was responsible for almost a quarter of the growth, with 498 new regions, for aRead More →