: Sites like Mendeley Data host specific versions of datasets and codes used in peer-reviewed studies, such as the "Impact of Technological Development on..." series. Specialized Coding Systems

: A free resource that links research papers to their GitHub repositories. Users can search by topic (e.g., computer vision, natural language processing) and see the number of code implementations available for each finding.

In the context of "downloading codes" for research, several platforms allow researchers to find and download implementation code directly associated with academic papers.