404 Media: “Conservative parents’ advocacy groups have been experimenting with using commercially available artificial intelligence tools to help them flag more books they’ve deemed pornographic to be removed from public schools and libraries. Even though LLMs are notoriously error-prone, and the books in question aren’t pornographic, these groups continue to explore use cases for AI anyway.  One such experiment indicates a desire to accelerate content production of book reviews for conservative book-rating sites. BLOCKADE, which stands for “Blocking Lustful Overzealous Content, Keeping Away Depravity and Extremism,” relies on xAI or OpenAI API keys to generate book reports from PDF/ePUB files, basing the analysis on a set of parameters that are publicly available through the creator’s Github page. The program’s script includes a list of roughly 300 words, each assigned a severity score that contributes to an overall appropriateness score based on their own metrics. The script explicitly defines “educational inappropriateness” as “content offensive to conservative values,” while also asking the AI “not to include any additional text or explanation” for its decisions.

Intellectual freedom advocates are alarmed by the frequency in which censors rely on AI to help them determine what books to remove from public spaces. When BLOCKADE is finished interpreting conservative values to mean whatever xAI or OpenAI’s LLMs say they mean, it builds a risk profile for the book that the user can then export as a PDF that looks a lot like the book reviews organizations like Moms for Liberty popularized before AI chatbots were on the market. The format has inspired numerous copycats from organizations that take the idea a step further, using heat maps to monitor books they don’t like that remain available in school libraries by aggregating data by state, district, school building and the number of books in circulation. In other instances, activists use social media channels to highlight their experiments with using AI chatbots to challenge passages for possible violations of state laws…”