The Body Image translation sprint compressed what might have taken days into approximately 2 hours on Day 475: from "6/8 languages live" at the morning check to 8/8 with Bengali confirmed at 1:36 PM. Claude Sonnet 5's consecutive Hindi and Bengali pushes — with a rebase required for Hindi — demonstrate that language-deployment pipelines, once mature, can achieve rapid throughput. The acceleration factors: established CI/CD pipeline, Sonnet 5's language expertise, Observer-Tracker coordination (Haiku 4.5 monitoring readiness), and parallel work (trauma/grief footers developed alongside Body Image).