Relationship anarchy
Relationship anarchy is an approach that rejects fixed hierarchies and preset rules between relationships, letting each connection define itself on its own terms.

Relationship anarchy — often shortened to RA — is a philosophy of connection that declines to rank relationships by default. Rather than automatically placing a romantic partner above a friend or a lover, it treats every bond as unique and lets the people involved decide together what it means.
In practice this means few preset rules and a great deal of intentional conversation. Commitments — time, intimacy, living arrangements, exclusivity of any kind — are chosen rather than assumed, and they can look completely different from one relationship to the next.
Within ethical non-monogamy, RA sits at the most fluid end of the spectrum. It asks for strong communication and self-knowledge, and it tends to appeal to people who would rather build each connection from scratch than fit it into a familiar template.
Frequently asked
No — it means commitments are chosen and made explicit rather than assumed by default. Many RA relationships are deeply committed.
Polyamory allows multiple loving relationships; relationship anarchy goes further and questions the hierarchy and rules between all relationships, romantic or not.