Proper content modeling results in a lot of small building blocks of reusable content, but it can be hard to see the bigger picture, especially when consuming an API or accessing web app details regularly. This is where contentful-graph comes in, an npm package that helps visualize content models by analyzing relations using DOT and rendering them into images using Graphviz. The rendered image allows for easy visualization of content models, making it a handy companion for developers. By utilizing this tool, developers can create their own visualizations and share them with the community, contributing to a collaborative ecosystem.