GovernmentFiles.ioDeclassified Intelligence Archive

Platform Features

Comprehensive research tools for declassified intelligence

Professional-grade research platform with AI-powered analysis, semantic search, and comprehensive metadata. Built for journalists, academics, and researchers.

🛰️

Unified FOIA Search

Cross-agency semantic and keyword search across CIA, FBI, NSA, DoD and more with advanced filtering.

Key Capabilities

  • Search across multiple agencies simultaneously: CIA, FBI, NSA, DoD, NASA, ATF, DEA, and more
  • Semantic search powered by OpenAI embeddings for finding conceptually similar documents
  • Full-text keyword search across titles, summaries, and document content
  • Advanced filtering by agency, collection, tags, year ranges, and document types
  • Search by FOIA case numbers, document numbers, and CREST identifiers
  • Real-time search suggestions and autocomplete
  • Saved searches for frequently used queries
  • Recent search history for quick access

AI Briefings

Citation-ready summaries, named entity extraction, and structured metadata for research workflows.

Key Capabilities

  • Automated document summaries powered by AI for quick understanding
  • Named entity extraction identifies people, places, organizations, and dates
  • AI-generated topic tags for better categorization and discovery
  • Citation-ready metadata for academic and journalistic use
  • Structured document analysis with key findings highlighted
  • Historical context provided for better understanding
  • Cross-document analysis capabilities
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AI Q&A

Ask questions about documents and get detailed answers powered by AI.

Key Capabilities

  • Interactive Q&A interface for document analysis
  • Ask questions about document content, context, and implications
  • Conversation history to build on previous questions
  • Suggested questions to get started quickly
  • Answers cite specific parts of the document when relevant
  • Can analyze full PDF content even when text extraction is incomplete
  • Historical context and background information included
🎩

Tin Foil Hat Mode

Enhanced visualization tools and document discovery features for deeper analysis.

Key Capabilities

  • Alternative theme optimized for extended research sessions
  • Enhanced contrast and readability for document analysis
  • Professional color scheme for academic and journalistic work
  • Focus mode for distraction-free reading
  • Advanced filtering and sorting options
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Research Collections

Bookmark, tag, and share curated lists with your team. Export citations and build research libraries.

Key Capabilities

  • Save documents to favorites for quick access
  • Organize documents into custom collections
  • Add personal notes and annotations to documents
  • Share collections with team members or make them public
  • Export citations in multiple formats (APA, MLA, Chicago)
  • Build research libraries for long-term projects
  • Tag documents with custom labels for organization
📝

Document Notes

Add personal notes and annotations to documents for research tracking.

Key Capabilities

  • Private notes attached to specific documents
  • Edit and delete notes as your research progresses
  • Notes are timestamped for research tracking
  • Multiple notes per document for different aspects
  • Search notes across all your documents
🔍

Advanced Filtering

Powerful filtering system for precise document discovery.

Key Capabilities

  • Filter by agency: CIA, FBI, NSA, DoD, NASA, ATF, DEA, and more
  • Filter by collection: FOIA Collection, CREST, MKULTRA, Reading Room, Stargate, and more
  • Filter by tags: UFO, UAP, Cold War, Remote Viewing, Signals Intelligence, and custom tags
  • Filter by year range with date pickers
  • Filter by document type: FOIA, CREST, and more
  • Filter by classification level
  • Combine multiple filters for precise searches
  • Typeahead search for agencies, collections, and tags
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Comprehensive Metadata

Rich metadata display for every document with full provenance information.

Key Capabilities

  • Document numbers, case numbers, and sequence numbers
  • Document type and collection information
  • Release decision and original classification
  • Page count and file size
  • Creation date, release date, and publication date
  • Full timeline of document lifecycle
  • Source URLs and PDF links
  • AI-generated topics and keywords
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PDF Access

Direct access to original document PDFs and source materials.

Key Capabilities

  • Direct links to PDF files when available
  • Links to original source pages (CIA Reading Room, FBI Vault, etc.)
  • PDF extraction and text parsing for searchability
  • OCR processing for scanned documents
  • File size and page count information
  • Multiple download options
🧠

Semantic Search

Vector-based similarity search powered by OpenAI embeddings.

Key Capabilities

  • Vector embeddings powered by advanced AI models
  • Cosine similarity search for finding conceptually similar documents
  • HNSW indexing for fast approximate nearest neighbor search
  • Combines semantic and keyword search for best results
  • Understands context and meaning, not just exact matches
  • Finds related documents even with different terminology
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Saved & Recent Searches

Save search queries and access recent searches for efficient workflow.

Key Capabilities

  • Save search queries with all filters for reuse
  • Recent search history for quick access
  • Search suggestions based on popular queries
  • Preset searches for common research topics
  • Export search results
📊

Document Analytics

Search analytics and document statistics for research insights.

Key Capabilities

  • Search log analytics
  • Document view statistics
  • Popular documents and collections
  • Trending topics and tags
  • Research insights and patterns

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