Noto Mono - OSX, Typography, Fonts, Design, and powerline
Fira Code - A font derived from Fira Mono with added ligatures.
Pragmata Pro - Monospaced font designed for coding and for engineering. It contents more than 10000 glyphs TrueType handinted for best possible readability at low sizes
Operator - Looking for something? Make a request and we'll find it.
Inconsolata - OSX, Productivity, Design, Typography, powerline, and Fonts
Ubuntu Mono - Ubuntu brand, app and web guidelines that help you create professional materials, software, sites, apps that build the Ubuntu brand.