
Researcher AI is a one-stop AI platform designed for researchers, integrating literature search, academic writing, journal matching, chart generation, and other end-to-end tools and services to boost research efficiency and publication success.
R Discovery is the core AI literature search tool, offering intelligent search and recommendations for over 250 million papers, supporting 'PDF dialogue' to quickly extract insights, and enabling personalized push based on research interests.
Paperpal provides real-time grammar checks, terminology consistency optimization, text rewriting, and structural suggestions. It supports multilingual translation and can simulate journal pre-checks to improve linguistic quality and compliance.
Primarily for students, PhD candidates, early-career researchers, clinical researchers, and research teams—especially those who need efficient literature review, manuscript writing, submission preparation, and research visualization.
We offer monthly, quarterly, annual and multi-year plans. Through the Editage Plus membership, you can unlimitedly use all AI tools; all plans include Prime benefits and allow pausing or canceling at any time.
The platform holds ISO/IEC 27001:2013 security certification; all user data is strictly protected, and you can manage your subscription and usage permissions at any time.
Paperpal AI Write is an AI-powered writing assistant for academic writing, crafted to help researchers and students improve the efficiency and quality of their English-language scholarly papers. It offers end-to-end support from ideation and drafting to editing and submission, and is especially suitable for non-native English researchers.

Rayyan AI is an AI-powered platform designed for systematic research, helping researchers, students, and teams efficiently screen, analyze, and collaborate on literature reviews. By leveraging machine learning, it simplifies the literature review lifecycle—from search to data extraction—while offering flexible collaboration tools to boost research productivity.