Description: CodePen is an online code editor and front-end web development environment. It allows developers to easily create and share HTML, CSS, and JavaScript code snippets and projects.
Type: software
Pricing: Freemium
Description: Datavault Builder is an open-source tool for designing and documenting data vault models. It provides a graphical interface to map business concepts to hubs, links, and satellites.
Type: software
Pricing: Open Source