Citadel Securities expects the Fed to raise rates this week; a Wednesday 25bp hike would bolster Chair Kevin Wash’s credibility in the inflation fight, the firm’s head of macro strategy Frank Flet wrote. The move would signal policymakers no longer rely on pre-signaling every action, could “decisively end the era of forward guidance,” and underscores Fed independence. “Markets may again underestimate the extent of the Fed’s hawkish shift.”

2026-07-28

Citadel Securities expects the Fed to raise rates this week; a Wednesday 25bp hike would bolster Chair Kevin Wash’s credibility in the inflation fight, the firm’s head of macro strategy Frank Flet wrote. The move would signal policymakers no longer rely on pre-signaling every action, could “decisively end the era of forward guidance,” and underscores Fed independence. “Markets may again underestimate the extent of the Fed’s hawkish shift.”

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2026-07-28

OpenRouter上週調用量前五名全部來自中國團隊,MiMo‑V2.5以10.46萬億詞元居首;Kilo Code近24小時則由Step 3.7 Flash領跑。能力榜上,Claude Opus 5仍以61分領先,微軟與NVIDIA把競爭繼續推向安全和算力基礎設施。

2026-07-27

IDC China vice president Wang Jiping said the industry remains in an active exploration phase for AI-agent smartphones. Proposed directions—cross-application task execution, agent-native operating systems and more immersive, proactive interaction models—all center on the personal AI experience. These innovations rely on high-performance, low-power designs, heterogeneous computing and cross-device connectivity; continued evolution of these underlying capabilities is driving AI agents toward scale