Document Intelligence: Deep Analysis of Your Files
Quick Answer: Upload a set of documents into any chat session. Suprmind reads them, cross-references them, and builds a structured intelligence report called the Brief. From that point on, all 5 AIs deeply understand your files - just ask your questions.
What You’ll Learn
- What Document Intelligence does and when it activates
- How to upload documents for analysis
- What the Brief contains
- How to ask the best questions after upload
- Plan availability and limits
What It Does
Most AI tools analyze one document at a time. Document Intelligence analyzes your entire set together. Upload contracts, reports, proposals, or any collection of files. The system reads each one, then cross-references them against each other. It finds connections, conflicts, gaps, and dependencies that you’d miss reviewing files individually. The output is a structured report called the Brief. Once the Brief exists, all 5 AIs share a deep understanding of your documents. You don’t need to summarize anything yourself.How It Works
1. Upload your files
Drag and drop files into the chat, or use the file attachment menu. There’s no special mode to activate - just upload and send your message. Supported formats: PDF, DOC, DOCX, PPTX, XLSX, TXT, MD, CSV, JSON2. Automatic extraction
Binary files (PDF, DOCX, etc.) are converted to clean text. Your documents are processed on Suprmind’s own servers - not sent to any third-party extraction service.3. The system decides the best approach
- Smaller uploads go into the project knowledge base, searchable by AI in future turns.
- Larger uploads (roughly 25+ pages of content) trigger the full intelligence analysis. The system recognizes that simple search isn’t enough and deeper analysis is needed.
4. Two-stage analysis
When the full analysis activates, you’ll see a progress indicator in the chat. Stage 1 - Document Extraction: Each document is analyzed individually. For every document, the system identifies:- Document type and parties involved
- Key dates, terms, and thresholds
- Structural map (sections, clauses)
- Notable or unusual passages
- A detailed factual summary
- Conflicts - contradictory terms, dates, or figures between documents
- Dependencies - documents that reference, amend, or supersede each other
- Gaps - referenced documents or exhibits that weren’t included in your upload
- Entity registry - every person, company, or organization and where they appear
- Risk flags - unusual clauses, missing protections, or contradictory obligations
5. The Brief is ready
From this point forward, every AI in your session reads the Brief instead of the raw documents. This means:- All 5 AIs understand your documents deeply. Ask Claude for legal analysis, GPT for financial implications, Gemini for a summary - they all have the same foundation.
- Ask follow-up questions naturally. “What are the conflicts between the lease agreement and the amendment?” - the AI already knows.
- Add more documents later. Upload additional files in a follow-up message and the Brief updates automatically, preserving the analysis of previous documents.
What Makes This Different
It’s automatic. No special commands or configuration. Upload documents, ask questions, get intelligent answers. It’s cross-document. The real value is finding connections, conflicts, and gaps across your entire document set - not just summarizing individual files. All models benefit. Whether you’re using Sequential mode, Debate, Super Mind, or targeted @mentions, every AI has the same deep understanding.Best Practices
Upload everything related to your question at once. The cross-referencing analysis is most valuable when it can see the full picture - the contract and the amendment, the report and the appendix, the proposal and the counter-proposal. Ask specific questions after the Brief is ready. Instead of “summarize these documents,” try:- “Are there any conflicting terms between the service agreement and the NDA?”
- “Which documents reference deadlines in Q3, and are any of those deadlines inconsistent?”
- “What obligations does Party A have across all three contracts?”
- “Are there any referenced exhibits or attachments that I haven’t uploaded?”
Availability
Document Intelligence is available on Pro, Frontier, Power, and Enterprise plans. The depth of analysis scales with your plan - Frontier, Power, and Enterprise use more powerful reasoning for both stages.Tips
- The progress indicator in chat shows you exactly where the analysis is. Give it time - a thorough analysis of 10+ documents takes 30-45 seconds.
- You can keep chatting while the analysis runs. Once the Brief is ready, the AIs switch to using it automatically.
- For very large document sets, the system will show a token impact banner so you know how much context each file adds.
- The Brief gets better with more documents. A single file gets a summary. Ten related files get conflict detection, dependency mapping, and gap analysis.
Related Articles
- Adding Files to Your Project
- File Search
- Sequential Mode: Deep Analysis
- Super Mind Mode: Unified Synthesis

