Twilio is hosting a developer contest called "Save the Planet With Twilio" which encourages developers to try Twilio for different use cases and solve problems with the platform. The contest aims to promote language-agnostic cloud communications and reward successful submissions. To participate, developers can submit their projects by 11:59pm PT on April 24th, and can seek help from Twilio's forums or community team via email. The winner will receive an Amazon Kindle and $100 in Twilio credit, among other prizes.