Amazon Mechanical Turk - The online market place for work.
AffiliateWP - A powerful affiliate marketing solution for WordPress.
Crowdin - Localize your product in a seamless way
Echo - Golang HTTP server framework
SerpClix - SerpClix is a click exchange network used to send more real clicks to your Google SERP. You can click to earn money or buy clicks to rank higher on Google.
Rakuten Marketing Affiliate - Rakuten Marketing Affiliate is a comprehensive affiliate network that helps marketers get to engage consumers through their customer journey.