AI 信息源日报 2026-04-21
自动抓取厂商发布、行业大事与 KOL 观点,筛选并整理为 10 条 AI 动态。
今日要点
1. 被五角大楼列为供应链风险的Anthropic Mythos,NSA在用
国防供应链风险认定不约束情报机构采购;能加速零日攻击的模型已进入情报工作流;做政府AI的厂商同时面对两套对立信号
- 来源站点:AI资讯速览 | 发布时间:2026-04-21
- 引用来源:NSA is using Anthropic’s Mythos despite blacklist、NSA spies are reportedly using Anthropic’s Mythos, despite Pentagon feud、Anthropic’s Mythos AI model sparks fears of turbocharged hacking
2. SaaS创业者自认只剩12个月,Salesforce发布「API即UI」砍掉浏览器层
SaaS创业者12个月内面临品类被基础模型吞并;纯图形界面产品的壁垒被headless化瓦解;新项目的可选位置只剩品类底座或agent入口两头
- 来源站点:AI资讯速览 | 发布时间:2026-04-20
- 引用来源:The 12-month window、OpenAI’s existential questions、Headless everything for personal AI
3. Chinese tech workers are starting to train their AI doubles–and pushing back
Tech workers in China are being instructed by their bosses to train AI agents to replace them—and it’s prompt…
- 来源站点:MIT Technology Review AI | 发布时间:2026-04-20
- 引用来源:MIT Technology Review AI
4. OpenAI helps Hyatt advance AI among colleagues
Hyatt deploys ChatGPT Enterprise across its global workforce, using GPT-5.4 and Codex to improve productivity…
- 来源站点:OpenAI News | 发布时间:2026-04-20
- 引用来源:OpenAI News
5. DRAM供给到2027补不齐,Cerebras揣着百亿订单冲IPO
DRAM短缺拖到2027,扩产节奏被上游压住;Cerebras百亿订单,专用AI芯片已有规模买家;AI基建7个月三轮融资,入场门槛抬高
- 来源站点:AI资讯速览 | 发布时间:2026-04-19
- 引用来源:The RAM shortage could last years、AI chip startup Cerebras files for IPO、Upscale AI in talks to raise at $2B valuation
6. AI回答你之前,谷歌先让它读了你的标签页和相册
用户一次点击就让出相册解释权;无数据入口的AI产品失去「懂你」维度;回退默认需要放弃已经习惯的便利
- 来源站点:AI资讯速览 | 发布时间:2026-04-18
- 引用来源:A new way to explore the web with AI Mode in Chrome、New ways to create personalized images in the Gemini app
7. Simon Willison的鹈鹕测试里,Qwen3.6-35B画赢了当周发布的Opus 4.7
跑agentic coding不再只能走付费API;推理成本从按token转向一次性硬件投入;开发者开始抛弃Ollama换llama.cpp
- 来源站点:AI资讯速览 | 发布时间:2026-04-17
- 引用来源:Qwen3.6-35B-A3B on my laptop drew me a better pelican than Claude Opus 4.7、Qwen3.6-35B-A3B: Agentic coding power, now open to all、The local LLM ecosystem doesn’t need Ollama
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