Use Gemini or NotebookLM for research paper analysis

Google NotebookLM is a free AI tool designed specifically for document analysis. Upload multiple sources (PDFs, articles, notes) and it creates summaries, identifies themes across documents, and answers questions grounded only in your uploaded sources — reducing hallucination risk.

Why It Works

NotebookLM cites its sources inline, so you can verify every claim against the original document. This makes it particularly reliable for academic, legal, or technical documents where accuracy is critical.

Tips

• Upload up to 50 sources per notebook for cross-document analysis
• The audio summary feature generates a podcast-style overview of your documents
• Free to use with a Google account