Perplexity AI
AI-powered answer engine with citations. Excellent for quick research and verified source links.
Literature review, data analysis, search, citation, and knowledge tools that accelerate research work.
AI-powered answer engine with citations. Excellent for quick research and verified source links.
AI research assistant that finds papers, summarises findings, and helps extract data from literature.
Search engine for scientific papers that surfaces evidence-based answers with direct paper links.
Chat with your data. Upload CSVs or connect sheets and get analysis, charts, and insights in natural language.
OpenAIβs code interpreter / advanced data analysis for Python-backed insights, charts, and file processing.
Smart citations that show how papers have been supported, contrasted, or mentioned in later research.
Visual literature mapping and discovery. Find related papers and track research collections over time.
Googleβs AI notebook that grounds answers in your uploaded sources β ideal for research synthesis.
Visual graph explorer for academic papers. Discover related work and map research landscapes quickly.
AI-powered academic search with paper recommendations, TL;DRs, and citation insights.
Chat with research papers, extract insights, and get explanations of complex scientific text.
xAIβs conversational AI with real-time knowledge and strong reasoning for research and analysis.