Ari Levy is CNBC's senior technology reporter in San Francisco.
An app that lets school teachers communicate with students and parents hit the number 11 spot this week.
News and trends
Google's restructuring means the purchase of more than a few domains from Daniel Negari's web domain registry, XYZ.com.
The second-quarter Silicon Valley Venture Capitalist Confidence Index was released on Tuesday.
For the ecommerce company, life could get lonely in a hurry.
Slack Valuation More Than Doubles to $2.8 Billion The messaging app just raised $160 million in a new financing round.
Watch out. Interest from institutional investors is heating up.
Mark Pincus, who stepped down as CEO of the gaming company in 2013, is reclaiming the title.
The San Francisco-based company's cash position is a fraction of the biggest tech companies. And yet Twitter Ventures is open for business.
The big social network also has the unfortunate distinction of being the company viewed as most likely to have a corporate scandal.
Could hungry entrepreneurs take a bite out of the tech giant in this particular area?
From the iPhone and iWatch to payments, here's what to expect at Apple's secretive event coming up on Tuesday.
As Google celebrates the 10-year anniversary of its IPO, here's a look at the challenges that lie ahead.
Venture capitalists opened their wallets wide during the second quarter, but venture-backed initial public offerings fell.