Huntathon - Browse and submit Product Hunt Global Hackathon projects
Founders Nation - Find or become a startup cofounder
Confs.tech - Open source list of tech conferences: JS / Ruby / Data etc.
CoFoundersLab - Meet 250,000+ entrepreneurs online
Co-founder Question Cards - Questions to ask your co-founder to know each other better.
HackHub - Host tech events and hackathons with ease 👨💻🛠