Question: Is there a tool that can help me quickly find specific theorems in a large mathematical library?

If you need a tool to help you find specific theorems in a big library of math, Moogle is a great option. Moogle uses semantic search technology to index the mathlib4 library so you can find theorems faster, and it's geared for researchers, mathematicians and students. It cuts down the time and effort needed to find the right mathematical ideas and learn from them.

Another tool that could help you with your research is SciSpace, which can help you get more out of literature reviews by letting you interact with scientific PDFs. It doesn't help you find theorems, but it can help you find passages of interest, explain them and summarize academic papers, which can help you understand the context of theorems and other research. It's geared for researchers and students who have to digest a lot of academic literature.

If you want to speed up your reading and generate summaries of academic papers, SciSummary is an AI-based information retrieval system that uses large language models to generate detailed summaries of scientific papers. The service can summarize long research papers so you can concentrate on the most important information and get more done.

Last, ChatPDF offers an AI-based system for understanding PDFs, including research papers. You can upload PDFs and ask questions, and ChatPDF will generate summaries and answers to help you find what's important in dense documents. It could be useful for researchers and students who need to dig into academic papers.