This project is mapping every solar panel in the country using machine learning

Renewable energy is the future, but at present no one is tracking just who’s got solar panels on their roof, in their back yard, or a shared neighborhood installation. Fortunately, solar panels generally work best when exposed to the light. That makes them easy to spot, and count, from orbit — which is just what […]

In emerging markets there are no copycats, just budding entrepreneurs

Federico Antoni Contributor Federico Antoni is managing partner at ALLVP, an early-stage VC based in Mexico. He is a lecturer in management at the Stanford Graduate School of Business. More posts by this contributor Not another AI post The rise and rise of Mexican fintech Every year I teach an MBA course at Stanford about […]

ACLU asks court to release a secret order forcing Facebook to wiretap Messenger

Earlier this year, the U.S. government tried to force Facebook to secretly recode its Messenger app to allow the feds to listen into an encrypted, real-time voice call on suspected members associated with the notorious MS-13 gang. Facebook declined, and the feds pushed the court to hold the company in contempt. The case collapsed, but […]

Inspired by spiders and wasps, these tiny drones pull 40x their own weight

If we want drones to do our dirty work for us, they’re going to need to get pretty good at hauling stuff around. But due to the pesky yet unavoidable restraints of physics, it’s hard for them to muster the forces necessary to do so while airborne — so these drones brace themselves against the […]

Alumni Ventures Group is the most active venture fund you’ve never heard of

Alumni Ventures Group’s (AVG) limited partners aren’t endowment or pension funds. Its typical LP is a heart surgeon in Des Moines, Iowa. The firm has both an unorthodox model of fundraising and dealmaking. Across 25 micro funds, AVG is raising and investing upwards of $200 million per year for and in tech startups. Tucked away in Boston, […]

How the 22-year-old founders of Brex built a billion-dollar business in less than 2 years

When Brazilian-born Henrique Dubugras and Pedro Franceschi met at 16 years old, they bonded over a love of coding and mutual frustrations with their strict mothers, who didn’t understand their Mark Zuckerberg-esque ambitions.  To be fair, their moms’ fear of their hacking habits only escalated after their pre-teen sons received legal notices of patent infringements in […]

uBiome is jumping into therapeutics with a healthy $83 million in Series C financing

23andMe, IBM and now uBiome is the next tech company to jump into the lucrative multi-billion dollar drug discovery market. The company started out with a consumer gut health test to check whether your intestines carry the right kind of bacteria for healthy digestion but has since expanded to include over 250,000 samples for everything […]

Meet the startups in the latest Alchemist class

Alchemist is the Valley’s premiere enterprise accelerator and every season they feature a group of promising startups. They are also trying something new this year: they’re putting a reserve button next to each company, allowing angels to express their interest in investing immediately. It’s a clever addition to the demo day model. You can watch […]

VR optics could help old folks keep the world in focus

The complex optics involved with putting a screen an inch away from the eye in VR headsets could make for smartglasses that correct for vision problems. These prototype “autofocals” from Stanford researchers use depth sensing and gaze tracking to bring the world into focus when someone lacks the ability to do it on their own. […]

Outgoing Facebook CSO Alex Stamos will join Disrupt SF to talk cybersecurity

At Disrupt SF 2018, Facebook’s soon-to-be-former chief security officer Alex Stamos will join us to chat about his tenure in the top security role for the world’s biggest social network, how it feels to have weathered some of the biggest security and privacy scandals to ever hit the tech industry and securing U.S. elections in […]