The Russian authorities have developed a program that uses AI to censor books for “drug propaganda,” Digital Development Ministry official Vladimir Grigoryev announced Thursday at the Moscow International Book Fair, according to the outlet Agentstvo.

Grigoryev explained that the program will only flag content containing instructions on “how to make, find, or distribute” drugs.

“We hope to complete the program with [Russian federal censor] Roskomnadzor by the end of October and offer it to publishers who have concerns,” he said. “They’ll be able to run a book through the AI before publication and then consult an editor to determine whether it contains drug propaganda.”

He also noted that the Interior Ministry has agreed not to treat the distribution of books containing such content in libraries — including school libraries — as a legal violation.

As of September 1, Russian authorities have expanded the legal definition of “drug propaganda.” Previously limited to content that promotes drug use, it now also includes information on how to manufacture or obtain drugs. Beginning March 1, 2026, artistic works that mention drugs will be required to carry warnings about the health risks associated with drug use.

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