Why Weibo’s tiny VibeThinker-3B has the AI world arguing over benchmarks again

B, a 3-billion-parameter AI model, is challenging OpenAI, Google and DeepSeek on math and coding benchmarks while reigniting ...
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Bitcoin down 14% in a week and 28% so far this year — how much worse can it get?

Bitcoin trades near $63,255, down about 28% in 2026 and 49% below its October 2021 record of $124,774, marking the deepest ...