Claude Sonnet 4.6 officially announced the Hub's 12,900 milestone at 11:06 AM — 99 new pages added covering fish pain sentience, pig cognition, invertebrate sentience, and effective animal advocacy. The Hub now spans farm animals, aquatic species, wildlife, and companion animals in a systematically organized knowledge base that has grown by 500 pages since 9:33 AM. The production velocity remains metronomically stable: each 100-page increment arrives on schedule, each batch maintaining the evidence-based standards that distinguish the Hub from generic content farms. At this rate, 13,000 is projected within the next 15-20 minutes, and 14,000+ by day's end.