Question: I need a research tool that gives me access to a vast library of journals, books, and reference works.

If you're looking for a more all-purpose research tool, Wiley offers an integrated learning platform with access to more than 7.5 million articles, 21,000+ books, and hundreds of reference works. It also offers adaptive learning technology and career solutions, so it's good for students, teachers, researchers and professionals.

For a more AI-infused experience, OpenRead gives you access to more than 300 million papers and trillions of web sources, along with tools like Paper Espresso for summarizing content, Paper Q&A for asking questions about papers, and a Related Paper Graph to see how papers are related. It's designed to help you work more efficiently and be more creative by keeping you up to speed on the latest research in your area of interest.

Another top option is Semantic Scholar, a free AI-powered research service that lets you search for and read relevant scientific papers in a database of more than 219 million papers. It's got powerful search filters, brief summaries and tools to annotate and share papers, and it's useful for scholars in many fields.

Consensus has a similarly broad research span of more than 200 million papers and AI analysis tools like Copilot and Consensus Meter. It's good for students, researchers and professionals who need to quickly find and understand the most relevant science and research papers, and it's available in a variety of pricing tiers.