If you want to accelerate your research by turning complex information into easily digestible insights, Scholarcy is a great option. It's geared for students and researchers, turning academic papers into interactive summary flashcards, spotlighting key findings, and creating literature matrices. It offers a free plan and a paid plan, so you can use it depending on your level of research needs.
Another powerful option is Elicit, an AI research assistant that can rapidly search, summarize and extract data from more than 125 million research papers. It's particularly useful for empirical subjects like biomedicine and machine learning. Elicit can help with tasks like accelerating literature reviews, finding new research papers and automating systematic reviews. It has basic, plus and enterprise/institution plans for different users.
For something a bit more flexible, check out Unriddle. This AI-powered system helps you read and research documents by providing immediate answers, summarizing complex information and creating interactive graphs to show relationships. It supports more than 90 languages and can handle large PDF files, so it's good for researchers who need to quickly process and extract information.