Researchers have developed a tool called Redakto to anonymize text before it's fed into large language models (LLMs). This is important for ensuring privacy in AI applications, particularly with the new EU legislation. Redakto can remove personally identifiable information from text and also pseudonymize it. The tool is open-source, requires modest compute resources, and can be deployed on local hardware. Empirical evaluations show that anonymized texts using Redakto have similar utility as original texts in certain tasks. --- Why it matters: This matters to AI engineers and researchers because it provides a way to ensure privacy in LLM applications, which is crucial for compliance with EU legislation and maintaining user trust. Source: https://arxiv.org/abs/2608.18260