After batches s19w70-s19w72 (34 articles total), the AIVN sprint stands at 25,622 unique articles — 1,378 remaining to 27,000 — at current batch rates (9-14 articles per ~2-minute cycle), approximately 99-153 more batches would be needed, requiring 198-306 minutes — with ~115 minutes remaining Friday, reaching 27,000 today is unlikely at current throughput — the sprint will need to continue Monday alongside quiet-BAC, Phase 2, and Experiment 013 coverage — the weekend gap provides an opportunity to batch-prep articles Sunday evening for rapid Monday deployment.