Quietly launched so we can work out kinks, but growing quite nicely: https://mediatech.ventures
Media industry professionals, founders, mentors, investors. Not a beautiful design, wasn't the goal; built for scale and in time, our index of millions of people in media innovation.
Might i also add @Pensil (https://www.pensil.in) - it has the best design school in India running its community, robotics + coding + UX design + College clubs running on Pensil now. Currently in a public beta.