# Z.ai 发布 GLM 5.2 等 AI 行业动态

- 来源：Rohan Paul (@rohanpaul_ai)
- 发布时间：2026-06-18 06:09
- AIHOT 分数：34
- AIHOT 链接：https://aihot.virxact.com/items/cmqimvrqj02fzsl5wzjo91nfr
- 原文链接：https://x.com/rohanpaul_ai/status/2067369141116555485

## AI 摘要

Z.ai 推出 GLM 5.2 模型，1M 上下文窗口、MIT 许可开源权重，面向长周期编码智能体。Tensordyne 宣布推理系统，机架吞吐量达 NVIDIA NVL72 GB300 的 13 倍。MIT 研究显示代码量激增 300% 但产出仅增 30%。Google 发布 DiffusionGemma，26B MoE 仅激活 3.8B。Anthropic CEO Dario Amodei 呼吁紧急政策改革。OpenAI 收购 Ona，为 Codex 智能体提供安全云桌面。美国商务部长致信 Anthropic，就禁止外国用户使用 Mythos 和 Fable 做出说明。

## 正文

Today's edition of my newsletter just went out.

🔗 https://www.rohan-paul.com/p/zai-releases-glm-52-model-1m-context

🗞️ Z .ai releases GLM 5.2 model： 1M context window with MIT-licensed open weights， long-horizon coding agents

🗞️ Tensordyne Announces Breakthrough Inference System - 13x the rack throughput of NVIDIA's NVL72 GB300

🗞️ New MIT study. Code volume surges by 300%， but output increases by only 30%： The AI dividend meets an awkward reality

🗞️ Google released DiffusionGemma， an open experimental 26B MoE， activates only 3.8B. Great news for locall LLMs.

🗞️ Dario Amodei's new blog， calling for an urgent policy overhaul because he thinks frontier AI is moving faster than governments can regulate it.

🗞️ OpenAI is buying Ona to give Codex agents a secure cloud desk that stays open after humans leave.

🗞️ Full Letter From US Commerce Secretary Howard Lutnick to Dario Amodei - What did US tell Anthropic before banning Mythos and Fable for foreigners