Publish a written explanation of exactly what data trains your model

Write a plain language page explaining specifically what customer data, if any, is used for model training or fine-tuning, what is excluded by default, and how a customer can opt out. Link it from your privacy policy, pricing page, and every sales deck slide that mentions the model.

Why it works: Data usage for training is the single most common blocking question from procurement and legal teams evaluating an AI vendor.