Sources: Xi Jinping is unlikely to bring corporate executives to his DC summit with Trump; industry officials expected them at a dinner with top US tech CEOs (Wall Street Journal)

Meta’s Muse Mac app contains a flaw that allows any app or terminal command to read users’ authentication tokens; Meta issued a hotfix. Xiaomi released open-weight MiMo-V2.6 models that rival Opus 5 and GPT-5.6 on agent benchmarks, while Alibaba announced plans to train a 5-10 T-parameter AI model. Cisco Talos introduced CAIRN, an open-source framework for classifying AI-integrated malware.