10 Total
4 High severity
6 Medium severity
0 Low severity
Summary

This document sets the rules for using Anthropic's AI products like Claude.ai and Claude Pro. It covers how your conversations may be used to train AI models (you can opt out in settings), how subscriptions and billing work, and your rights if something goes wrong. Importantly, if you have a legal dispute with Anthropic, you generally must resolve it through private arbitration rather than a court, and you waive your right to join a class action lawsuit.

Technical Summary

Anthropic's Consumer Terms of Service (effective October 8, 2025) governs individual use of Claude.ai, Claude Pro, and associated products. The agreement creates obligations relating to acceptable use, intellectual property, data handling, subscriptions, and dispute resolution. Notable provisions include a mandatory arbitration clause with a 30-day opt-out window, automatic subscription renewal with a 24-hour cancellation deadline, broad rights for Anthropic to use user-submitted materials for model training (with a limited opt-out), a class action waiver, and significant limitations on Anthropic's liability. The agreement is governed by California law and incorporates an Acceptable Use Policy by reference.

Institutional Analysis

This agreement engages CCPA, GDPR (for EU users), and general FTC consumer protection frameworks. The mandatory arbitration clause and class action waiver create litigation risk mitigation for Anthro…

This agreement engages CCPA, GDPR (for EU users), and general FTC consumer protection frameworks. The mandatory arbitration clause and class action waiver create litigation risk mitigation for Anthropic but reduce collective redress options for consumers. Compliance teams should note the data use p…

🔒

Compliance intelligence locked

Regulatory exposure, material risk, and due diligence action items.

Evidence Provenance
Captured March 9, 2026 06:00 UTC
Document ID CA-D-000011
Version ID CA-V-000064
Wayback Machine View archived versions →
SHA-256 20552817ee3f0dd0c83a798e0bc24164298ca794b24ddfa1bdb80cd1d958904a
✓ Snapshot stored ✓ Text extracted ✓ Change verified ✓ Cryptographically signed
Change Timeline
Analyzed Changes

1 change analyzed since monitoring began.

What changed Anthropic updated their Anthropic Terms of Service on March 09, 2026. Change detected: 1 sentence(s) modified. Document contained 199 sentences after update.
Consumer impact Anthropic made a minor formatting change to their Consumer Terms of Service on March 9, 2026, adding a repeated document title near the top of the page. This change has no effect on your rights, data, privacy, or any other consumer protections. No action is needed in response to this update.
Why it matters This change is purely cosmetic and has no impact on consumer rights or obligations. It is noted here only for completeness in policy change monitoring.
High Severity — 4 provisions
Medium Severity — 6 provisions