Google opens Deep Review for technical documents
Google’s Deep Review now offers two free document reviews per week, using focused checks that retain the document’s wider context.
Google opened Deep Review worldwide on October 14, offering two free reviews per week.
It initially accepts PDF and plain-text documents; a Gemini API key allows greater usage. [1]
The system divides the work into focused checks while preserving access to the full document, then consolidates its findings. Its value is a second pass for possible gaps and inconsistencies, not a substitute for expert judgment. Google’s conference pilots covered more than 16,000 manuscripts; that volume does not establish accuracy. [1]
For a first trial, use a non-confidential draft whose arguments you can evaluate. Google says uploaded documents are not used to train or improve its models, but are stored for a year for display in the interface. That retention policy matters before uploading unpublished or restricted work. [1]
Take it further
Review access and upload policy Google’s launch page links the public tool and explains its allowance and one-year storage policy. Start with a non-confidential draft.
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- Google Research · Public launch and data policy
Original October 14 announcement. The public portal resolves, but this review did not submit a document or test an account’s allowance.
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AI-generated editorial illustration of focused scrutiny with shared document context; not documentary evidence or a measured diagram.
Euangelion · AI-generated editorial illustration · Source · Usage terms