CiteLLM Check
Verify claims and trace answers to source passages directly in ChatGPT or Claude.
Verify claims and trace answers to source passages directly in ChatGPT or Claude.
Search across your document collection and get grounded answers with passage-level citations.
Document search & question answering
Extract defined fields from documents into structured data, with a source for every value.
Structured extraction · API available
A draft checked against its sources, item by item: real filings, contracts, transcripts and policies, and the mistakes in them. Each opens in Check's own viewer.
Fields already extracted from sample documents. Click any value to open the page it came from, with the source highlighted.
Evaluating CiteLLM for your team? We'll run it on your documents so you can judge the results yourself.