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2026-07-07· 当日存档
AI 日报
腾讯Hy3开源，AI模型竞争白热化
今日看点：腾讯发布295B参数MoE模型Hy3，性能媲美5倍规模模型；GLM 5.2发布预示AI利润空间压缩；中国AI模型在OpenRouter使用率超30%，成本优势凸显。
模型动向
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NVIDIA and Hugging Face Bring New Models and Frameworks to LeRobot for the Open Robotics Community
NVIDIA与Hugging Face合作，为开源机器人社区带来新模型。
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Small AI Models Gain Traction In places with unreliable networks
小型AI模型因低延迟和离线能力，在网络不稳地区受青睐。
Hacker News深挖 →
产品上新
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Savi’s app aims to protect consumers from realistic AI scams like kidnappers demanding ransom
Savi推出防AI诈骗App，获700万美元种子轮融资。
TechCrunch AI深挖 →
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OpenAI Releases GPT-Realtime-2.1 and GPT-Realtime-2.1-mini for Low-Latency Voice Agents in the API
OpenAI发布GPT-Realtime-2.1系列，降低语音延迟。
MarkTechPost深挖 →
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From Hugging Face to Amazon SageMaker Studio in one click
Hugging Face与SageMaker一键集成，加速模型实验。
AWS ML深挖 →
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Zhipu AI launches ZCode to challenge Claude Code and OpenAI Codex at a fraction of the cost
智谱AI推出ZCode开发环境，低成本挑战Claude Code。
The Decoder深挖 →
论文研究
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New training technique to reduce doom loops! We applied it to LFM2.5-2.6B (SFT checkpoint) Qwen3.5-4B. By reducing doom loops, it also improves downst...
Liquid AI开源Antidoom技术，消除推理模型末日循环。
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Harness EngineeringからRSIへ AI自身がAIをつくり、改善していく──再帰的自己改善（RSI）はどのように実現するのでしょうか。この問いに対して、Thinking Mac...
Lilian Weng探讨AI通过Harness设计实现递归自我改进。
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Interesting stuff. And the visualization at the end is worth trying: https://www.neuronpedia.org/qwen3.6-27b/jlens
Anthropic发现语言模型内部存在类似人脑的全局工作空间。
@emollick深挖 →
行业动态
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Chinese AI models regularly pass 30 percent on OpenRouter as cost gap widens
中国AI模型在OpenRouter使用率超30%，成本远低于对手。
The Decoder深挖 →
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OpenAI and Anthropic are giving away millions in computing power to attract startups
OpenAI和Anthropic免费提供算力，吸引初创公司。
The Decoder深挖 →
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Apollo economist warns AI profit gains outside tech could take "well beyond" what Wall Street expects
阿波罗首席经济学家警告AI利润增长非科技行业远慢于预期。
The Decoder深挖 →
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The first American autonomous ground vehicles are fighting in Ukraine
美国无人地面战车首次投入乌克兰实战。
TechCrunch AI深挖 →
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US investors will soon get access to SK Hynix, another memory maker riding the AI boom
SK海力士受益AI热潮，即将赴美上市。
TechCrunch AI深挖 →
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GPT-4's dominance lasted a year while today's top models barely survive seven weeks at the top
顶级模型平均仅保持七周领先，竞争加剧但差距缩小。
The Decoder深挖 →
实用技巧
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If you use Google, you’re training its AI. Here’s how to opt out.
谷歌更新隐私设置，教你如何退出AI训练数据收集。
TechCrunch AI深挖 →
快讯
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