Introduction

The Federal Register Watcher uses artificial intelligence to help you follow and search for Federal Register documents of interest. Over 400 federal agencies publish in the Federal Register, and on an average workday it gets 100+ new documents containing 400+ pages. The documents are public, but monitoring and searching them is challenging, time-consuming and expensive. Our AI-powered tools make it easier to discover, understand and track relevant regulatory activity.

The Federal Register Watcher is built and maintained by Numantic Solutions. Open the app to get started.

How AI and data science power the Watcher

1. Content Keyword Generation: AI analyzes each document's full text to generate descriptive keywords, making searches more effective and comprehensive.

2. Category Keyword Classification: Documents are automatically assigned to mutually-exclusive thematic categories (e.g., "Environmental Policy", "Securities Regulations"), making it easier to group and explore similar documents.

3. Summary Posts: Each document is condensed into a concise summary, so you can quickly understand its content without reading the full text.

4. Document Summary Blogs: AI generates detailed blog posts highlighting key aspects of individual documents for deeper understanding.

5. Themed Blog Synthesis: Multiple related documents are analyzed together to create themed blog posts, making it easier to understand collections of related Federal Register entries and regulatory trends.

6. Enriched Metadata: Multiple data sources and data curation processes add attributes to each document, including:

   • Federal Register sections
   • Document abstracts and topics (if available)
   • Suggested Federal Register searches that return the document
   • Document page view and comment counts
   • Regulations.gov docket, comment period and comment details
   • Citations and their locations in the document, covering these legal and regulatory sources:
     • CFR: Code of Federal Regulations
     • U.S.C.: United States Code
     • FR: Federal Register
     • Pub. L.: Public Laws
     • Stat.: Statutes at Large
     • E.O.: Executive Orders
     • Rules: Systematic identifier formats

   See Understanding Legal Citations for what these are, and the Data Dictionary for every field.

Where to go next

• Tools: what each tool in the app does.
• Tips & Notes: defaults and behavior that apply across the tools.
• Data Dictionary: the meaning of every field.
• Developer Portal: API and MCP access to the same data, for developers.