If you're looking for something to replace Unriddle, Elicit is another good option. Elicit is an AI research assistant that lets you quickly search, summarize and extract data from more than 125 million academic papers. It can identify themes and concepts, automate systematic reviews and meta-analyses, and even chat with the contents of papers. That's great for researchers in fields like biomedicine and machine learning.
Another good option is Otio, an AI-first workspace for research. Otio can automatically summarize and chat with your documents using large language models. It can handle more than 20 languages and long documents like videos and PDFs. It's good for researchers, students and analysts who want to get inspiration, create outlines and write first drafts.
Coral AI is also worth a look if you need to extract information from a wide variety of documents. It can summarize, answer questions, translate text and generate citations from PDFs in more than 90 languages. Coral AI is intended to free up your time and boost productivity by giving you quick analysis and study guide generation.
If you're looking for something more narrowly focused on academic research, check out Scholarcy. This AI-powered summarization tool is good at turning academic research papers into interactive summary flashcards and summarizing, analyzing and organizing papers. Scholarcy is designed to boost research productivity with customizable summaries, notes and highlighted passages, and it's good for students and researchers.