Crux: legal and policies

Crux is operated by Jonathan Cooper, an individual in Kentucky, USA, while a company is being formed. Contact for anything here: jon@cruxcall.com.

• Trust page: the one-page summary reviewers ask for: data location, encryption, retention, sub-processors, AI limits, certifications in place and not yet, how to request a DPA or HECVAT.
• Privacy Notice: what is collected, who touches it, how long it is kept, your rights.
• Terms of Use: for professors and students.
• Student Notice and Consent: what happens in an interview and what you agree to.
• AI Use Statement: what the AI does, does not do, and its limits.
• Security Overview: how Crux is built and run, including what is not in place yet.
• Retention and Deletion: the schedule and how deletion works.
• Pilot Memorandum (PDF): the one-page agreement for a professor pilot.

All documents are version 1.0, effective September 16, 2026. Changes are posted here with a new date and, for professors with active assignments, announced by email at least 14 days ahead.