Sam O'Keefe

Sam is currently the Battlefield Editor at TechCrunch.

Previously, Sam directed the #HACKcelerator with AngelHack and ran their Global Sales/Partnerships team.

She is also a member of the executive team at Minds Matter San Francisco and is involved with Trudev, a social enterprise focused on water/sanitation in developing countries.

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Latest from Sam O'Keefe

  • Liquidity: Safe Drinking Water Anywhere, Anytime

    Liquidity Launches To Bring Clean Water To Everyone

    Liquidity Nanotech is trying to change the world. But for once, the cliché could actually be applicable. The company is launching today onstage at Disrupt NY 2015 with the Naked Filter, a consumer water bottle with its proprietary water-filtration membrane built-in. Liquidity doesn’t look like an average startup. Built on over 15 years of patented university research, the team is a… Read More

  • Meet The Startup Battlefield Companies Of Disrupt NY 2015

    Meet The Startup Battlefield Companies Of Disrupt NY 2015

    TechCrunch is pleased to announce the 25 startups selected to participate in the Startup Battlefield of Disrupt NY 2015. Over the next two days, these companies will compete on the massive Disrupt stage for $50,000 and the Disrupt Cup. Read More

  • Get Your Disrupt NY 2015 Hackathon Tickets Now

    Get Your Disrupt NY 2015 Hackathon Tickets Now

    That’s right. You read correctly. Tickets are now available for the Disrupt NY 2015 Hackathon. The event takes place May 2nd and 3rd at the Manhattan Center in good old New York, New York. Get them now! The weekend long hackathon kicks off on Saturday, May 2nd at 12:30pm. On Sunday, just over 20 hours of building, teams will have 60 seconds to present their projects to our panel of… Read More

  • TechCrunch Meetup + Pitch-Off is Coming To Seoul Next Month

    TechCrunch Meetup + Pitch-Off is Coming To Seoul Next Month

    TechCrunch is thrilled to be heading to South Korea in a few short weeks, and we want to see all you Seoul techies there! On April 16, several TechCrunch writers and editors will head to Seoul for the latest TechCrunch Meetup and Pitch-Off, presented in collaboration with Google’s Campus Seoul. Read More

  • Accredible Partners With Udacity To Provide Context To Nanodegrees

    Accredible Partners With Udacity To Provide Context To Nanodegrees

    Accredible, which provides online credentials as a service, is announcing a partnership today to provide digital certificates for Udacity’s burgeoning nanodegree program. The startup has created an API that pulls data from existing online learning platforms — in this case Udacity — and creates an online certificate that summarizes the student’s behavior and learning in… Read More

  • YC Backed Gradberry Curates Technical Talent

    YC Backed Gradberry Curates Technical Talent

    Gradberry is launching today out of Y Combinator to connect companies with vetted technical talent. Candidates quickly build a talent profile, connecting their GitHub, online portfolios and projects, and LinkedIn account. The talent profile is then vetted by the Gradberry team and approved candidates are passed along to specific employers. Read More

  • YC-Backed Valor Water Helps Utilities Keep The Water Running

    YC-Backed Valor Water Helps Utilities Keep The Water Running

    Disrupt Battlefield finalist Valor Water is graduating out of Y Combinator just in time to help solve the world’s water crisis. Valor provides a suite of business-intelligence tools for water utilities. In a drought, consumers are encouraged to conserve water and they often do. In California this past December, conservation was up from 10 percent in November to 22 percent in December… Read More

  • Introducing The Startup Battlefield Hub and Leaderboard

    Introducing The Startup Battlefield Hub and Leaderboard

    TechCrunch’s startup launch events go back to 2007 with TC40. That inaugural event surfaced some pretty amazing companies, including Mint, TripIt, Xobni and ZocDoc. The conference grew and in 2010, was re-named Disrupt featuring the Startup Battlefield competition. Over the years it grew into a Mecca for young teams to lay it all it on the line in front of top VCs, CEOs and technologists. Read More

  • Disrupt NY Battlefield Applications Are Now Open

    Disrupt NY Battlefield Applications Are Now Open

    Holed up in your apartment for #Blizzard2015? Already whipped your roommate in Settlers? Binge-watching your favorite show isn’t cutting it? Well, friends, it sounds like a perfect time to get going on your application for the Startup Battlefield at Disrupt NY. Read More

  • Meet The Hardware Battlefield 2015

    Meet The Hardware Battlefield 2015

    Today, we are tickled to introduce the Hardware Battlefield 2015 participants. The 14 startups represent what we at TechCrunch feel are the most interesting, most promising early stage hardware companies being built. Whether drones, connected homes, robots or 3D printing are your fancy, we’ve got you covered with this batch. Over the past month these companies have been working tirelessly… Read More

  • AdmitHub Launches AboutAdmissions To Make College Counseling Available To All

    AdmitHub Launches AboutAdmissions To Make College Counseling Available To All

    Today, AdmitHub launched AboutAdmissions, a free, Reddit-style Q&A forum for students and parents to post questions and receive answers about the college admissions process. Every year in the U.S., almost 2 million students apply to college. The application process itself is a complicated dance of school selection strategy (What is a safety school that I know I’ll get into and what is… Read More

  • Disease Diagnostic Group Can Diagnose Malaria in Seconds

    Disease Diagnostic Group Can Diagnose Malaria In A Second

    Malaria, a disease rarely found in the US, is a global epidemic, with 219 million cases reported by the CDC in 2010. Caused by a parasite and spread from person to person via mosquito, the disease easily go undetected in its early stages with symptoms that mirror those of the flu. Early detection of Malaria is critical to treatment but is done too infrequently or too late, usually due to… Read More

  • Introducing The 14 Companies Participating In Disrupt London: Startup Battlefield

    Introducing The 14 Companies Participating In Disrupt London: Startup Battlefield

    We’re thrilled to introduce the impressive group of companies participating in this year’s Startup Battlefield. The Battlefield serves to showcase the best and most promising early-stage startups in the industry, and this batch does not disappoint. We’ve got something for everyone, from medical diagnostics, enterprise mobile tools and social curation to fintech and gaming. Read More

  • Meet The Disrupt Europe: London Hackathon Judges

    Meet The Disrupt Europe: London Hackathon Judges

    The Disrupt Europe Hackathon kicks off this weekend at Old Billingsgate in London! Coders and designers will have precious few hours to hack a project together before presenting to our illustrious group of judges. And just who are these judges you may ask? From developer geek to investor chic, these judges are ready for anything, and don’t think they’ll be holding back. Read More

  • Get Your Disrupt Europe Hackathon Tickets Now #hackdisrupt

    Get Your Disrupt Europe Hackathon Tickets Now #hackdisrupt

    Blimey! It’s happening already. TechCrunch’s Disrupt Europe Hackathon will be in London in just over a week! Get your tickets now! In case you’re in need of a refresher, our weekend long event kicks off on Saturday, October 18th at 12:30pm. On Sunday after just over 20 hours of building, teams will have 60 seconds to present their projects to our panel of judges. Teams that… Read More

  • PathSource Goes Mobile, Connecting Careers With Youth On The Go

    PathSource Goes Mobile, Connecting Careers With Youth On The Go

    Today, PathSource is launching a Kickstarter to connect students and careers on mobile. PathSource is aimed at giving students direct access to information about professional opportunities that are available to them based on their skills, interests and background. You may remember the company from last year when it launched a web application aimed at K12 students along the same lines. Read More

  • Hey, Hackers! Register Now For The Disrupt Europe Hackathon In London

    Hey, Hackers! Register Now For The Disrupt Europe Hackathon In London

    For the second year in a row, TechCrunch is jumping across the pond and bringing the iconic Disrupt Hackathon to Europe. We’re heading your way, London! Read More

  • Meet Black Girls Code, The 2014 TechCrunch Include Grant Recipient

    Meet Black Girls Code, The 2014 TechCrunch Include Grant Recipient

    TechCrunch is excited to announce Black Girls Code as the recipient of the first TechCrunch Include Grant of $50,000. The mission of Black Girls Code aligns perfectly with the founding goals of the Include Grant by aiming to increase participation of women and girls of color in technology and computer science by facilitating early involvement in the field, moving them from being consumers… Read More

  • Introducing The Disrupt SF 2014 Startup Battlefield

    Introducing The Disrupt SF 2014 Startup Battlefield

    We’re excited to introduce you to a remarkable group of companies participating in this year’s Startup Battlefield. The Battlefield serves to showcase the best and most promising early-stage startups in the industry, and this batch does not disappoint. We’ve got a little something for everyone, from connected devices, enterprise software and medical diagnostics to virtual… Read More

  • The Road To Disrupt: The Final Steps

    The Road To Disrupt: The Final Steps

    In the final videos of the Road To Disrupt series, all of the Startup Battlefield teams from Disrupt SF 2013 find out the results of the competition. This is it for the 30 startups involved with Startup Battlefield. It’s all on the line and the companies are about to see who will take home $50,000 and the Disrupt Cup. Read More

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