Paid models use zero data retention; free tier models may log and retain data to improve the models.
AWS Bedrock does not use customer data (inputs, outputs, or custom model weights) to train or improve any base models by default. Other AWS AI services may collect data by default but allow account-level opt-out.
Does not train models on private user code. Zero Data Retention is active by default.
Prompts and inputs are processed in real time and not saved on the servers for model training.
Cloudflare AI Gateway acts as a proxy and does not train on user data. Cloudflare's broader privacy policy covers general data handling.
Enterprise accounts do not train on customer data by default. Trial and Research accounts may use de-identified data for R&D. Cohere does not intentionally collect personal information for training.
SambaNova does not sell personal information. Uses data for service operations and improvement. No explicit AI training on customer data.
Consumer Copilot (free and Pro) uses conversations for training by default. Enterprise and school accounts with commercial data protection (EDP) are excluded from training.
OpenRouter acts as a proxy between users and AI model providers. It does not train on user data. Data is forwarded to the selected model provider.