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Learn more about our cookie policyComplete privacy protection with zero data retention for all AI interactions
Last updated: December 11, 2025
Your prompts and responses are never stored by AI providers
Your data is never used to train or improve AI models
You control which models you use - only ZDRP-compliant endpoints
Zero Data Retention Policy (ZDRP) means that AI providers will not store your data for any period of time. When you use ZDRP-compliant models, your prompts, conversations, and generated content are processed and immediately discarded - never stored, never retained, never used for training.
This is the highest level of privacy protection available for AI interactions. Unlike standard models that may retain your data for various periods (ranging from days to years), ZDRP guarantees complete data deletion immediately after processing.
We exclusively use AI models and endpoints that have a verified Zero Data Retention policy. All 300+ models available on our platform are ZDRP-compliant, ensuring your data is never stored.
We work with providers to verify their data policies and only route to endpoints that guarantee zero data retention. Each endpoint's policy is tracked and verified before being made available.
Our ZDRP policy applies to both text conversations and image generation. Unlike competitors who may retain generated images for training, we guarantee zero retention across all features.
While some providers use in-memory caching for performance (which is not considered data retention), we ensure that no persistent storage of your data occurs at any point in the processing pipeline.
Understanding the difference between ZDRP-compliant models and standard models helps you make informed decisions about your data privacy:
Our ZDRP implementation is based on industry standards and best practices. For more detailed information about Zero Data Retention policies, please refer to:
OpenRouter ZDR DocumentationGet started today. Access models from OpenAI, Google, Anthropic, Grok and more.
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