I recently came across a new website called Semantic Scholar, and I've been exploring its collection of research papers and data. One thing that caught my eye was some interesting graphics illustrating the MASC, or Multiple Instruction Stream Associative Computer model. It seems like they have access to a lot of original research documents, because I even found a text comparing PRAM and MASC ( one on PRAM vs MASC ). I'm finding this site quite interesting and potentially useful for my own research.