微博公告称，网传孙宇晨与谷爱凌聊天记录系捏造谣言，已处置相关内容。孙宇晨前女友曾颖否认发布裸照，指全套记录为AI生成，并曝造谣者买流量推热搜、黑产痕迹明显，涉事账号全站仅关注一人。
皮尤研究中心8月20日发布研究称，ChatGPT推出后上线的网页中，超三分之一有AI撰写或编辑迹象，显示生成式AI正快速改变互联网内容生态。研究基于Common Crawl近五年约50万英文网页，用Open Pangram检测；随机抽1万网页中约10%有明显AI痕迹，因样本含大量AI前旧网页。
一行GitHub公开代码意外暴露Anthropic芯片布局。AMD AI业务高管提交的代码中，留下Anthropic将作为其客户的痕迹。行业分析机构SemiAnalysis指出，这虽非官方披露，却释放出明确信号：Anthropic正主动拓宽算力供应链，不再依赖单一芯片供应商。
马斯克分享网友用Grok Imagine技术制作的《银翼杀手》短片，虽带AI痕迹，但成功再现影片经典未来城市景观，展现科幻魅力。
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Xai
$1.4
Input tokens/M
$3.5
Output tokens/M
2k
Context Length
Anthropic
$105
$525
200
Google
$0.7
$2.8
1k
$7
$35
$2.1
$17.5
$21
Alibaba
-
$6
$24
256
Baidu
128
Bytedance
$1.2
$3.6
4
$2
$3.9
$15.2
64
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