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AI 动态

人工智能、AI Agent、大模型、开源模型、AI 产品、模型服务与生态变化。

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Oct 16, 2026

AI 动态日报 2026-10-16

Reflection 发布首个开源权重模型 Beam，权重已在 Hugging Face 以 Apache 2.0 协议放出。Beam 为稀疏 MoE 模型，总参数 501B、激活 23B，面向编码、推理和长程智能体任务，提供 BF16、FP8、NVFP4 精度权重和投机解码 drafter 模型。