MQL Articles is a repository that contains the basic structure of the complete framework by Leo\Nique_372, in addition to containing the codes that nique_372 implemented in his MQL5 articles (Ict, Risk Management, Position Management).
GraphicsByLeo is a framework that contains several libraries for creating graphics in MQL5, such as histograms, text, etc., using a class derived from CCanvas. All of this is built on top of MQLArticles.