w3hub

w3.hub is an innovation and startup hub in Berlin Kreuzberg spanning 2,500 sqm across a listed factory loft, aimed at AI, robotics, quantum and blockchain builders. It offers flex desks, dedicated desks and private offices along with fiber internet, meeting rooms, a community kitchen with free coffee and snacks, quiet booths for calls, showers, bike parking, company registration and mail service, and on-site printing. Coworking starts from 180 € per month, with day passes at 30 €, and Pro members get round-the-clock building access plus the ability to work from betahaus locations twice a month. The site also includes two 500 sqm event lofts that can host up to 250 guests, making it suitable for hackathons, meetups, demo days and conferences, and it is best suited to founders and teams working in Web3, AI, robotics or quantum tech who want to be part of an active builder community.