PromptPrivacy

PromptPrivacy is designed to safeguard sensitive information embedded in system prompts used by large language models (LLMs). This app addresses a critical need in applications where LLMs are deployed, such as customer service and content generation, by protecting against unauthorized exposure of business logic and confidential details.

The primary function of PromptPrivacy is to detect and mitigate potential leaks of system prompts, ensuring that sensitive information remains secure. It achieves this through advanced detection mechanisms that identify when a prompt might be compromised, followed by strategies to regenerate responses that maintain user privacy without compromising the model's conversational utility.

Key features of PromptPrivacy include robust leakage detection, which identifies both explicit and subtle exposures of system prompts. Once a leak is detected, the app employs a response-regeneration strategy using dummy prompts to ensure that outputs remain indistinguishable from typical interactions, thereby neutralizing attempts to extract sensitive information. This approach preserves both the model's efficiency and conversational capability during benign user interactions.

By focusing on safeguarding system prompts, PromptPrivacy provides a critical layer of security for applications relying on LLMs, ensuring that sensitive data is protected while maintaining the effectiveness of AI-driven tools. This makes it an essential tool for organizations seeking to leverage AI capabilities without compromising data privacy.