Description: Bulma is an open source CSS framework that provides ready-to-use frontend components that you can easily combine to build responsive web interfaces. Its design is based on Flexbox and it aims to provide an alternative to Bootstrap.
Type: software
Pricing: Open Source
Description: Unsemantic is an open-source CSS framework that provides responsive grid layouts and UI components without imposing design semantics. It aims to get out of the way and let you craft semantically-meaningful markup.
Type: software
Pricing: Open Source