If you're looking for an AI assistant to help you with research and get quick access to relevant information, Semantic Scholar is a good all-purpose option. It indexes more than 219 million scientific papers, with powerful filters, brief summaries (TLDRs) and tools to organize papers into folders. You can also get paper recommendations, set up automated email alerts and track research activity through a dashboard.
Another good option is Elicit, which offers an AI research assistant that helps you quickly find, summarize and extract data from more than 125 million academic papers. It's good for empirical subjects like biomedicine and machine learning. You can search for papers, upload your own for analysis and have a conversation with the content, so it's good for literature reviews and systematic reviews.
If you need an AI-powered academic search engine that covers a lot of research, Consensus is a good option. It offers AI insights, detailed search tools and access to more than 200 million papers in all subjects. Consensus is designed to help you cut through literature reviews and get authoritative answers, with different pricing levels for students, academics, researchers and professionals.
Last, you could try Epsilon, which is designed to speed up scientific discovery by finding and summarizing relevant citations and other content. It offers tools like Investigate for summarized answers, Search for organized publications, Validate for extracting key information, and Synthesize for detailed summaries. Thousands of researchers use Epsilon, and it offers flexible pricing options for different needs.