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测量精度突破1微米，效率提升3倍，优可测高精度闪测仪发布
国产闪测仪精度突破0.7微米，效率提升3倍，打破国外高端仪器卡脖子困境，赋能精密制造。
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诺基亚与英伟达推出行业首个商用 AI-RAN 平台，可提升现有频谱效率
诺基亚联手英伟达推出全球首个商用AI-RAN平台，利用AI提升现有频谱效率，到2028年数据能力翻倍，开启无线网络新纪元。
IT之家 7 月 15 日消息，芬兰网络设备制造商诺基亚表示，公司已与英伟达共同开发出全球首个商用人工智能驱动的无线接入网络（AI-RAN）平台。 该技术有望大幅提升运营商现有基础设施的数据传输能力，让电信公司无需增加更多频谱资源，就能传输更多数据。 这一合作距离两家公司宣布战略合作还不到 10 个…
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Show HN: Backscroll – search your ChatGPT/Claude/Gemini history
再也不用翻聊天记录，一键搜索ChatGPT、Claude、Gemini全部历史对话
Article URL: https://backscroll.xyz Comments URL: https://news.ycombinator.com/item?id=48920142 Points: 2 # Comments: 0
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Reelful’s AI turns your camera roll into short-form videos for social media
前Snapchat工程师打造AI工具，一键将相册照片生成社交短视频，极大节省剪辑时间
The app is designed for people who want to create social content, but find traditional video editing tools too complex or time-consuming.
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AI 转录 Mac 工具 MacWhisper 14 发布：新增编辑器视图，修复 CPU 占用过高问题
MacWhisper 14 更新带来编辑器视图，大幅提升转录编辑效率，同时修复 CPU 过高问题。
IT之家 7 月 15 日消息，开发者乔迪 · 布鲁因（Jordi Bruin）昨日（7 月 14 日）发布博文，宣布推出 MacWhisper 14.0 更新， 重点提升转录性能并新增编辑器视图。 IT之家注：MacWhisper 于 2023 年推出，是一款适用于 Mac 设备的 AI 驱动转录…
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35.5%！隆基再次刷新晶硅-钙钛矿叠层电池效率世界纪录
IT之家 7 月 15 日消息，7 月 14 日，在 2026 光储创新技术发布会上，隆基绿能宣布：经欧洲太阳能测试机构（ESTI）权威认证，公司自主研发的晶硅-钙钛矿叠层太阳电池转换效率达到 35.5%，再次刷新世界纪录。 晶硅-钙钛矿叠层太阳电池作为下一代超高效太阳电池的主流技术路线，其理论极限…
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马斯克旗下 AI 编程工具 Cursor 曝安全漏洞：可执行任意代码，报告 7 个月未修复
AI编程利器，智能代码生成与补全，提升开发效率，但近期曝出安全漏洞需谨慎使用
IT之家 7 月 15 日消息，Mindgard 昨日（7 月 14 日）发布博文， 报道称马斯克旗下 Cursor 编程工具存在安全漏洞，可执行任意代码，在通报 7 个月后官方尚未修复。 Cursor 是一款带有 AI 编程辅助功能的代码编辑器，可用于打开、浏览和编辑软件项目代码， 于今年 6 月…
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Mnemo AI – Local agentic assistant for any LLM that learns from its failures
本地AI代理助手，能从失败中学习，支持多种大模型，快速搜索内容，让LLM越用越聪明。
Article URL: https://github.com/brunopistone/mnemoai Comments URL: https://news.ycombinator.com/item?id=48906032 Points: 2 # Comments: 0
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Superhuman’s new auto-draft feature almost makes me like AI replies
Superhuman的自动草稿功能让AI回复变得实用：40%的草稿当天发出，60%无需修改。
Superhuman’s latest AI email drafting feature is its most convincing yet, generating replies that often required little to no editing in our testing.
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Valid $\ne$ Necessary: Diagnosing Latent Inefficiency in Chain-of-Thought
揭示CoT推理中有效步骤≠必要步骤，诊断大模型过度推理的冗余成本
arXiv:2607.11266v1 Announce Type: new Abstract: Chain-of-Thought (CoT) prompting has significantly advanced the reasoning capabilities of Large Langua…
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OS-Pruner: Pruning Chains-of-Thought of Reasoning Models via Optimal Stopping
针对大模型CoT推理中“过度思考”的冗余步骤，用最优停止策略动态剪枝，降本增效不丢精度。
arXiv:2607.11089v1 Announce Type: new Abstract: Large Language Models (LLMs) have achieved remarkable success in complex reasoning tasks through Chain…
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How to Build an LLM Editorial Pipeline for Fiction Writing
用LLM搭小说编辑流水线，把创意快速转化成润色后的成稿，省下大把编辑时间。
I have been working on a serial fiction project called Applied Yarns (the site is not up yet as of this writing but I wanted to post here about how I'…
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I Built RepoFleet to Manage One Feature Across Multiple Git Repositories
用RepoFleet工具轻松管理跨多个Git仓库的单一功能，告别重复切换分支的繁琐操作。
When one feature touches multiple repositories, the Git workflow can quickly become repetitive. You may need to: Create the same branch in several rep…
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MemDecay: Region-Aware KV Cache Eviction for Efficient LLM Agent Inference
新方法MemDecay基于区域感知的KV缓存淘汰，大幅提升LLM Agent推理效率，降低内存占用。
arXiv:2607.10582v1 Announce Type: cross Abstract: Large language model (LLM) agents accumulate heterogeneous context, including system instructions, p…
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Show HN: ContextVault – Shared memory layer for your AI and your team
AI团队共享记忆层，让每个智能体告别孤立会话，大幅降低重复上下文加载。
Hi HN, I'm Kevin. I built ContextVault because I kept running into the same problem with AI tools. Every project accumulated prompts, coding conventio…
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Professional Email Templates
75个即用型邮件模板，覆盖工作沟通与求职场景，直接复制修改即可节省大量时间。
75 ready-to-use email templates for work & job search Discussion | Link
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Ask HN: What makes someone good at using Claude Code?
探讨如何成为Claude Code高手，以及AI编码工具如何提升工程团队效率与技能分析。
I am building Promptster - an AI fluency platform that helps level up engineering organizations. Engineering managers invite their teammates and Promp…
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Stop AI Agent Drift Across Sessions With Versioned, Grep-able Rules
用版本化Markdown规则锁定AI Agent行为，告别会话间一致性漂移
Originally published on hexisteme notes . If you use AI agents daily, you have hit this: the agent gives a correct, well-reasoned answer on Monday. On…
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Show HN: ClaudeThings – your AI engineering and marketing team in one command
一条命令调用AI工程与营销团队，告别模板维护与安全漏洞噩梦
Article URL: https://www.claudethings.com/ Comments URL: https://news.ycombinator.com/item?id=48903346 Points: 3 # Comments: 0
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SigLIP-HD by Fine-to-Coarse Supervision
从粗到细监督实现高效高分辨率视觉表示，SigLIP-HD在处理多模态大模型时兼顾计算效率与细粒度特征。
arXiv:2607.09488v1 Announce Type: new Abstract: High-quality visual representation is a long-standing pursuit in computer vision. In the context of mu…