Workflow
Check data termsHuman approval
Confirm the plan's data handling is acceptable for the documents before uploading.
Upload and ask
Upload the files and ask targeted questions rather than for a generic summary.
Tools: Gemini Notebook (formerly NotebookLM), Claude, ChatGPT, Microsoft 365 Copilot
Verify against the sourceHuman approval
Check every important point against the original text.
Relevant tools
Gemini Notebook (formerly NotebookLM)
AI research notebook that answers questions and builds summaries from your own sources
Vendor-describedVerified Oct 17, 2026Added 6d agoWhy this matched:- Answers grounded in the documents you upload.
- Price
- Free tier · from $4.99/mo
- API
- Unknown
- Integrations
- 2 documented
- Setup
- No code
Claude
AI assistant for writing, analysis, research and coding, with Claude Code included on paid plans
Vendor-describedVerified Oct 17, 2026Added 6d agoWhy this matched:- Chat with file analysis and Projects for organizing documents.
- Price
- Free tier · from $20/mo
- API
- Documented
- Integrations
- None documented
- Setup
- No code
ChatGPT
General-purpose AI chat assistant for writing, research, analysis, images and coding
Vendor-describedVerified Oct 17, 2026Added 6d agoWhy this matched:- File uploads and analysis with projects to keep work together.
- Price
- Free tier · from $8/mo
- API
- Documented
- Integrations
- None documented
- Setup
- No code
Microsoft 365 Copilot
AI assistant add-on for Word, Excel, PowerPoint, Outlook and Teams grounded in work data
Vendor-describedVerified Oct 17, 2026Added 6d agoWhy this matched:- Chat grounded in your organization's Microsoft 365 documents.
- Price
- from $25.2/mo
- API
- Documented
- Integrations
- 6 documented
- Setup
- No code
Limitations
- Summaries can omit or misstate details; they do not replace reading the key sections.
- Not legal advice. Marketing claims are not evidence of confidentiality safeguards.