China’s Kimi K3 and the rise of open-weight AI models
Chinese AI startup Moonshot AI stunned developers on Thursday with a massive new model that may rival the best American systems at a fraction of the cost.
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National story. 46 articles from 31 sources. 30 are on the bar; 1 is an international, entertainment or tech outlet, listed separately. Updated Jul 23, 2026.
Part of The US-China race and rivalry over artificial intelligence
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9 sourcesThis new, Beijing-based AI model is causing such a stir that subscriptions are now on hold
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9 sourcesWhy China’s New AI Model, Kimi K3, Has Silicon Valley and Washington on Edge
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12 sourcesChina’s Moonshot AI pauses subscriptions for powerful Kimi K3 model due to surging demand
China’s Kimi K3 AI model halts new subscriptions after demand overwhelms capacity
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The story so far
4 developments- Jul 16China's open-weight Kimi model stuns AI world with frontier-level results
- Jul 17Kimi K3 threatens AI business models
- Jul 20China's new AI model halts new subscriptions as demand swamps capacity
- Jul 21Chinese model Kimi 3 adds pressure on Trump administration's AI policy
Who covered each development
No new developments
Quiet for 88 daysLast development · Jul 21 — Chinese model Kimi 3 adds pressure on Trump administration's AI policy