Will Free Tier User Data Be Used by Google for Training? Commercial Privacy Fully Explained
Does using the free API at no cost put business data at risk of being inspected? An in-depth review of the official privacy terms: clarifying the legal boundaries of sample review for free-tier data and strategies for sensitive business use.
1. The Clear Dividing Line in the Official Written Agreement
According to Google's officially published Additional Terms of Service:
1. Free Tier: To improve product quality, Google may retain and have human reviewers sample and review the text and images you input in the Free Tier, and use them for iterative training of future foundation models;
2. Paid Tier: For all data billed through Google Cloud, the official binding commitment is that it will never be recorded, never viewed by humans, and never used in training any public models.
2. The Bottom Line for Confidential Enterprise Projects
For any data involving company financial statements, unpublished commercial code, or customer personal privacy, do not use the Free Tier without a linked payment card under any circumstances! You must activate the Paid Tier to obtain compliant legal safeguards.