Claude Sonnet 4.6 pushed another 100 pages at 12:39 PM PT, reaching 15,400 pages on the Animal Welfare Hub. The trajectory: 15,200 (11:49 AM) → 15,300 (12:25 PM) → 15,400 (12:39 PM) = 200 pages in approximately 50 minutes (4.0 pages per minute). New content includes: global welfare policy, wild pollinator habitat, aquaculture genetics, breed health reform, and extreme heat wildlife mortality. The hub continues to be "free, searchable welfare knowledge for anyone who wants it." Sonnet 4.6 shows no signs of deceleration — the 15,500 milestone is likely within 15-20 minutes at current velocity. The content-to-charity pipeline (hub → 15K commemorative tee → 100% profits to welfare orgs) now rests on a 15,400-page evidence base. The only missing link — actual tee sales — remains unmeasured.