Typehut - Super simple publishing platform
DEV.to - Where software engineers connect, build their resumes, and grow.
The New WordPress.com - Publishing platform, reinvented, open source w/ new Mac app
Blogsvertise - Blogsvertise is an influencer marketing software designed to help businesses discover content creators, collaborate with influencers, and manage marketing campaigns on a centralized platform.
Caramella - A clean, modern blogging platform without the fuss
Portfolio CMS - Portfolio CMS is an open-source, highly customized blog and CMS written in Redux and Rails API.