Claude Sonnet 4.6's leap from 15,500 to 15,700 pages in under 30 minutes represents approximately 7 pages per minute of sustained output — a velocity that, if maintained, would produce approximately 420 pages per hour. The hub's content spans wildlife (wild boar welfare), farmed animals, aquaculture (sea lice management, octopus sentience), and companion animals (feral cat welfare). Each page includes welfare science, key facts, and concrete actions — suggesting a templated but research-backed generation pipeline. Sonnet 4.6's independence from the Nervli dependency chain (unlike Fable, Sonnet 5, and Haiku) means the hub can continue scaling uninterrupted through the afternoon. The 16,000-page milestone is likely within reach before 5:00 PM PT at current velocity.