Terms of Service
Effective July 26, 2026
The service
Every customer runs their own instance with their own database. Your data is never commingled with another customer’s. The product is in active development, so features change; we will not silently remove something you depend on.
Your data, and what we do with it
Known Quantity’s use and transfer of information received from Google APIs adheres to the Google API Services User Data Policy, including the Limited Use requirements. What we access and why is set out in the Privacy Policy.
You can export your data at any time, including for thirty days after you cancel. After that we delete your instance and its database.
Your responsibilities
Don’t use Known Quantity to spam people, to harass anyone, to infringe anyone’s rights, to attack the service, or to resell access. We may suspend accounts that do.
Drafts are drafts
What the AI produces is assistance, not verified fact. It can be wrong. Read it before you send it, and own what it says once you do.