Freelancer Stack - Curated directory of tools used by 10,000+ freelancers
Nullboard - Minimalist locally-stored kanban board / task list manager.
Side Hustle Stack - A resource to find platform-based work
Huboard - HuBoard is built from the ground up using the GitHub public API.
Bonsai - One platform to streamline your entire business
Octobox - Untangle your GitHub Notifications