Macguffin Co. was announced as a joint effort led by the ex‑head of Amazon Publishing, who is turning to the creation of original intellectual property for film, television and other media.

The studio’s business model focuses on developing franchise‑ready concepts and conducting prototype testing with engaged community members, allowing early feedback before full production.

Details of the company’s funding, staffing or launch timeline were not disclosed in the announcement.

The initiative was reported in Jane Friedman’s newsletter, which is available to paid subscribers.