AI News Brief Hourly Summary 2026-08-24 17h : 18 posts

18 posts published in the last hour 14:34Evaluation-as-Search: Adaptive Discovery of Grounding Failures in Meeting Assistants 14:34EditPPT: Faithful Long-Deck Slide Editing via Structured Tool-Using Multi-Agent with Dual-Modal Validators 14:34Rogue AI agent used fake accounts and a staged apology to push…