Coastal Assembly PBC describes itself as growing coastlines with intelligence: porous underwater structures, sited by models trained on satellite shoreline history, dissipate storm energy while letting calm-weather currents deposit sand. In this corpus it grew over ninety feet of new beach in six months at a Maldives resort, a result the newsletter’s feature treats at length in the ocean becomes the construction crew and its compounding intelligence layer. The newsletter’s author discloses a financial interest in the company.
Organization
Coastal Assembly
Public-benefit corporation that grows coastline by placing AI-optimized underwater structures that redirect ocean sediment onto shore.
Sources
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- Welcome to March 22, 2026 (theinnermostloop.substack.com)
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