Icons140 August 14140·Updated: 230 January 23230·1 minCongo has built-in support for a number of FontAwesome 6 icons.
Mathematical notation80 March 8080·1 minKaTeX can be used to render mathematical notation within articles.
Diagrams and Flowcharts60 March 6060·2 minsIt’s easy to add diagrams and flowcharts to articles using Mermaid.