The post Rakuten Deploys New Guardrail for SAE PII Detection and LLM as a judge appeared first on StartupHub.ai.

A new SAE PII detection method deployed by Rakuten uses model internals to achieve a 96% F1 score, compared to just 51% using the same model as a black-box judge.

The post Rakuten Deploys New Guardrail for SAE PII Detection and LLM as a judge appeared first on StartupHub.ai.