MAREA.ai Information

MAREA.ai (mah-RAY-ah; from Spanish marea, meaning “tide”) was founded to increase equity through transparency. MAREA.ai builds city transparency rankings, development process intelligence, and municipal best-practice tools for the housing and real estate industry. We help municipalities, developers, investors, researchers, and policy leaders understand how local development systems actually work: what cities disclose, where data is clear or opaque, and which practices can improve housing outcomes. Our platform combines national municipal rankings, official source links, city profiles, development transparency diagnostics, and research partnerships with leading academics and policy experts. MAREA.ai has a simple goal: make development systems more transparent, comparable, and accountable so cities can learn from one another and compete on better housing outcomes.