Josh Kopelman

Make your app screenshot-proof!

A light to find your Uber easily

Community of female entrepreneurs, tech leaders & investors

The world's best startup advice, curated and searchable.

A collaborative editor for notes, tasks, and wikis

WiFi so good, you'll never think about WiFi again

Apple Store meets Doctor's office

Legal, banking and accounting solution for startups

40x better returns than the bank. Help savers earn more

The social network for data people

The smart appliance to dispense and manage your pills

Build a community and a business on mobile

Status indicator of whether @pmarca is tweeting

Determines the best emojis for photo's

Share products you use at work,explore what others are using

Teas designed to take down coffee

The hidden forces that shape our decisions

Create a smart website for your app in minutes (for free)

Your personal research assistant

Create and share beautiful, step-by-step guides for anything