Kingfisher - Organize and explain just about anything.
SuperSend.io - Automate Cold Outreach Across Email, Linkedin and Twitter.
Explained Visually - An experiment in making hard ideas intuitive.
nnn - Fast and resource-sensitive file manager for the terminal
Crowdcast - CrowdCast provides webinars & virtual conferences.
ZoomInfo - ZoomInfo is a B2B database providing detailed business information on people and companies.