
Description: Curve Fever is an online multiplayer game where players control a line that leaves a trail behind it as it moves. The goal is to make your opponents crash into the trail while avoiding it yourself. With simple controls and gameplay, Curve Fever is an addictive local multiplayer game for up to 4 people.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: Mitos.is is a free, open source web annotation tool that allows users to highlight, comment on, and annotate webpages. It facilitates public or private conversations layered over news, blogs, scientific articles, or any other website.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API