[[roam/css]]
. Members of the community were able to create and share custom themes with each other catering the platform towards their tastes. This inspires the community to engage far more with the product than if Roam rolled out their own themes.[[roam/js]]
. This led to the rise of custom extensions that are similar to Google Chrome extensions in that they are native to Roam. No matter what device you're on, your graph will have the extra functionality. This has led to projects like Roam42 and RoamJS.