ResearchRabbit is a free online “citation-based literature mapping tool." It is a visual literature review software mapping tool that is similar to Spotify. The tool connects your research interests to related articles and authors.
The tool allows users to create collections based on their research focus. You can start by looking up a title, DOI, PMID, or keywords, find the paper in the results, and add it to your collection. You can expand the details of the paper by displaying the paper's abstract and comments you've written. From there, selecting a paper will allow you to explore similar papers, references in your original paper, and citations in your original paper. You can also explore additional works by the paper's author and suggested authors, as well as linked content.