1 🤖 AI 工具 Ars Technica 2026-08-08 💬 AI chatbots have failed people in crisis. Can that be fixed? 聚焦AI聊天机器人心理危机干预的失灵与对策，深挖安全数据盲区，为行业提了个醒 Clinicians and researchers say AI companies need to open up their safety data. ai安全 心理危机 行业分析 深度报道