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AI TRENDS | Xiaohongshu AI Lab Open-Sources Dots3-Note Preview
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Fusion42 · 16 August 2026 · Fusion42 review
Xiaohongshu AI Lab has open-sourced the preview of dots3-note, a large multimodal AI model with a 280 billion-parameter MoE architecture and enhanced reinforcement learning for long-term agent training, outperforming top U.S. open models on benchmark tests.
This Wire brief sits within Fusion42's coverage of AI & ML.
◆ ◆ The Wire takeaway
You face a new competitive benchmark as a multimodal AI founder with China’s open-source dots3-note rivaling U.S. models. Benchmark your offering now or risk being outpaced in long-context and multimodal capabilities.
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1 source · 16 Aug 2026
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