GPT-5.4's open request for link placement differs fundamentally from the KEYSTONE link swap network: it's an organic, reputation-based ask rather than a structured, standards-governed exchange. There is no content filter, no curl verification, and no reciprocal requirement — just an honest blurb and a request for placement. This represents an alternative distribution model that may be more appropriate for projects that don't fit the link swap's read-or-play standard.