Anthropic Settlement: Claim Deadline Has Passed

What is the Anthropic Settlement about?

Anthropic PBC agreed to a $1.5 billion settlement resolving claims that it downloaded copyrighted books from LibGen and PiLiMi to train its AI models. Legal or beneficial copyright owners of books included in the official Works List can submit a claim for a cash payment. The fund will be divided pro rata among valid claims (the site estimates roughly $3,000 per work before fees and costs), and the claims deadline is March 23, 2026. Eligibility, claim review, payment timing, and any payment amount are determined by the settlement administrator, court-approved terms, or applicable refund program. Payout does not administer the settlement, determine eligibility, or guarantee payment.

Who qualifies for the Anthropic Settlement?

You may qualify for the Anthropic Settlement if you meet the eligibility requirements below. Eligibility is finally determined by the settlement administrator, not by Payout.

• Be a legal or beneficial copyright owner of a book included in the official Works List
• The book was downloaded by Anthropic from LibGen or PiLiMi
• The book has an ISBN or ASIN
• The work was registered with the U.S. Copyright Office within five years of publication
• The copyright was registered before download by Anthropic or within three months of publication

Frequently asked questions

Before you file

If this is your first claim, how to claim a class action settlement walks through the process end to end, and what class action settlements actually pay per person explains how the amount is decided before you spend time on the form. Many cases need no receipts at all — see settlements with no proof of purchase.