Introducing scite.ai, Inciteful.xyz, and Research Rabbit

How do you know if an article was withdrawn or retracted? What if you could determine if citations were supporting, contrasting, or simply mentioned for an article? How do you assess the connections between two or more research papers to find similar research articles? With advances in machine learning and artificial intelligence combined with open access and data initiatives, new tools have been developed/released in the last five years which will change how we find and evaluate resources as well as connect interdisciplinary research.