Startups

Leap Motion won't ship its cutting-edge 3D gesture-control technology until July 22, but the company and one of its main investors, think that its ecosystem offers so much promise that they're starting a $25 million fund to support developers for the platform.

Highland Capital Partners, which led Leap Motion's Series A round last year, is launching the so-called Leap Fund in order to help boost entrepreneurs and companies developing for the Leap, a new technology that lets users control their computers with nothing more than movement of their hands. The $80 technology is accurate to a hundredth … Read more

Exactly one month after announcing plans to acquire microblogging platform Tumblr for $1.1 billion, Yahoo has closed the deal.

The Internet giant announced Thursday that it officially owns Tumblr. The company announced the acquisition last month, saying that the $1.1 billion purchase price would be "substantially all...in cash." The company also promised at that time "not to screw [Tumblr] up."

Tumblr is highly popular site with over 300 million monthly unique visitors. The company was founded in 2007. Under the terms of the deal, Tumblr will remain its own entity under the Yahoo … Read more

MakerBot, one of the most well-known desktop 3D printing companies, has been acquired by Stratasys, the companies said Wednesday.

In a release, the companies said it was a stock-for-stock transaction worth about $403 million, based on Stratasys' stock price as of Wednesday. Stratasys will exchange 4.76 million shares of its stock for 100 percent of MakerBot's outstanding stock. By agreeing to be acquired, MakerBot becomes part of one of the leading industrial 3D printing companies. The deal also allows the publicly-traded Stratasys to compete more directly at the consumer level with 3D Systems and that company's Cube … Read more

TripAdivsor has acquired a small mobile startup in the travel industry.

The travel company announced on Wednesday that it has acquired GateGuru, a mobile platform that provides a wide range of information for travelers, including details on itineraries, airports, and rental cars.

In a statement, TripAdvisor said that GateGuru will complement its other popular application, SeatGuru, which tells people the best spots to sit on a plane. TripAdvisor didn't announce the terms of its deal with GateGuru, but did say that the app maker will continue to operate its business out of its headquarters in New York City.

Everybody knows we all need faster Web sites: speedy load times and responsive pages means that people stay on a site longer, look at more photos, see more ads, and buy more stuff. Much of the work to speed things up has happened in the browser, but a startup called Instart Logic hopes to profit by changing what happens on the server, too.

The Mountain View, Calif.-based company came out of stealth mode Thursday, describing how its technology works and touting customers including Game of Thrones Ascent, GameStop, Bonfaire, and Kitchit.

"We generally drop people's load time … Read more

MakerBot, one of the biggest names in the personal 3D printer business, is in acquisition talks.

That's according to The Wall Street Journal, which reported Wednesday that the Brooklyn, N.Y., company is in discussions with possible buyers.

MakerBot, which produces the $2,200 Replicator 2, one of the most popular 3D printers of its kind, has been a leader in the industry for several years. Its CEO, Bre Pettis, has become a spokesperson of sorts for the 3D printing industry and was the opening keynote speaker at this year's South by Southwest Interactive festival.

The Journal reported … Read more

The smart lock space is suddenly crowded with competitors, each of which want consumers to see their offering as the best way to use a mobile phone to replace the traditional door key.

But with the unveiling of its own smart lock, and an Indiegogo crowdfunding campaign, the San Francisco startup Goji may have staked out the most desirable position in the space.

Several companies -- including Lockitron, Kwikset and August -- have all announced various approaches to home door locks that can be accessed from a mobile phone. Common features include being able to tell remotely if the door … Read more

Years from now, will historians pinpoint 2013 as one of those myriad present-at-the-creation moments when a new technology entered the mainstream? When it comes to wearable computing, we're not there yet. But it seems that we're getting close.

Asked last week to assess the state of this nascent market, Apple's Tim Cook described wearable computing as profoundly interesting, which might qualify as understatement of the year.

Perhaps more than any other of its many skunkworks, Google's Project Glass has fired imaginations about the prospects -- as well as the perils -- of wearable computing. Hype aside, … Read more

At startup Pics.io, a Ukrainian trio thinks it's time for the Web browser to take on a computing task that thus far has resisted the inexorable shift toward cloud computing: raw photo editing.

Eager for higher quality and flexibility, photography enthusiasts and pros have gravitated toward raw photos formats, which record cameras' image data directly without processing into a more convenient but limited JPEG. But handling raw photos is a processor-intensive task -- the kind of thing that Web-based software historically hasn't been good at and the kind of thing that people buy specialized software such as … Read more