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GTC 2025 闭幕:AI 从生成式迈向代理式,行业格局面临重塑

NVIDIA GTC 2025 大会正式落幕,本届大会的核心主题从去年的生成式 AI 转向“代理式 AI”(Agentic AI)。黄仁勋在主题演讲中发布了 Blackwell Ultra 芯片、新一代 Rubin 架构以及数款加速卡,并重点展示了可以自主执行复杂任务的 AI 代理工具。业界分析认为,这一转变意味着 AI 正从“能说会画”进入“能动手干活”的新阶段,将极大影响云计算、自动驾驶、机器人等下游产业。多家参会企业宣布推出基于代理式 AI 的行业解决方案,竞争焦点从模型参数转向实际应用落地能力。 #GTC2025 #代理式AI #NVIDIA #AI芯片 #人工智能 #科技风向
AI 时代代码生成过半,Ashby 工程团队的经验与原则

自2025年8月起,招聘软件公司Ashby的生产系统中超过一半的新代码由AI生成,但客户问题并未激增。客户数量翻倍,工程师增加60%,AI代码增多,但质量与效率未下降。公司负责人Colin指出,编写代码的成本正趋近于零,而有意义的软件开发成本并未降低。AI将取代机械性工作,如语法、胶水代码,但对工程师的判断力、品味和客户理解的需求反而提升。团队明确两条底线:同理心不可被AI取代,工程师需对自己交付的内容负责。在产品构建速度极快的新时代,打造优秀产品的能力更为重要。 #AI编程 #工程管理 #软件工程 #AI #Ashby #招聘软件 #代码质量
AI系统黑盒API漏洞检测评估:KushoAI在真实业务逻辑缺陷检测中领先

一项针对七款AI系统在实时API中检测功能缺陷能力的黑盒评估报告发布。该评估使用KushoAI贡献的APIEval-20 v1.0开源基准,涵盖20个API场景、97个植入缺陷(分三个复杂度层级),各系统仅获得JSON模式和一个有效样本,需生成测试用例暴露缺陷,无源码和文档。结果显示,KushoAI在总体得分及各复杂度层级均排名第一,尤其在跨字段与业务逻辑缺陷检测上优势显著。报告还总结六大关键发现:看似完备的测试套件仍可能遗漏缺陷;简单模式级测试已成标配;提示工程可扩展广度但难以提升深度;复杂缺陷需组合有效字段形成无效状态;测试组合质量比数量更重要;一致性对CI/CD集成至关重要。该评估为AI驱动API测试工具选型提供了重要参考。 #AI #API测试 #黑盒测试 #漏洞检测 #KushoAI #LLM #软件开发 #基准测试
Claude Code与Codex功能全面撞车,先发优势仅剩11天

开发者Elie Bakouch梳理了AI编程智能体Claude Code与Codex自发布以来的24项相似功能时间线。结果显示,Claude Code先发布了18项,Codex领先仅有4项,另有2项存争议。双方在斜杠命令、技能格式、甚至“dreaming”记忆机制等命名上都高度雷同。值得注意的是,Codex的部分领先功能(如/goal和多智能体并行)在11天内即被Claude Code追平,先发红利快速摊薄。尽管Claude Code早于Codex约80天面世,两者功能清单正趋同,竞争焦点已从“有没有”转向“好不好”:响应速度、长任务完成率、可靠性等体验成为关键。目前Codex周活跃用户超500万,而Claude Code据估算约200万,追赶势头明显,但部分开发者因可靠性问题倒戈。 #AI编程 #智能体 #ClaudeCode #Codex #功能趋同 #先发优势 #AI竞争
Solving the Worlds Hardest Problems with AI

Non-profit research consortium — free to read, forever The world needs better answers to its hardest questions We build peer-reviewed, openly licensed research on humanity’s most consequential problems. Anyone can contribute with AI assistance. Anyone can fund the team doing the work. Everything we publish is free for the world to use. Explore Problems How this works Why this exists Humanity’s biggest problems are chronically under-studied Pandemic risk, AI safety, antibiotic resistance, climate adaptation, mass poverty — the issues that will shape the century receive a fraction of the rigorous analysis we devote to incremental research. The gap isn’t intellect. It’s coordination: good minds working in silos, without a shared map, a shared rubric, or a permanent home for their work. The Consortium is that shared home — open, peer-review
ed, and built to outlast any single contributor. What's hot Surviving Birth: Closing the Maternal and Newborn Mortality Gap Maternal & Newborn Mortality 0 · 1d You don’t need a PhD or a big bank account — just the will to move something forward. Path 1 Contribute research Pick a problem. Draft a document. Use our built-in AI assistant to research, outline, and refine your thinking. Submit it for peer review and become part of the permanent knowledge base. Works with Claude, GPT, Gemini, and more — bring your own key No invite required — anyone can start a draft Accepted work is openly licensed and credited to you Learn how to contribute Path 2 Fund the work Don’t have time to write? Power the team that does. Your donation buys AI compute, peer-review time, and the infrastructure that keeps every published document free to read. 80% of every dollar goes directly to AI research & compute 15% keeps the platform open and running; 5% operations Transparent allocation — reported publicly See how funding is used What we stand for Principles we won’t bend on Open by default Every accepted document is published under a permissive license. No paywalls, no subscription, no gatekeeping. Evidence over opinion We use the ITN framework (Importance, Tractability, Neglectedness) and structured peer review to keep rigor high. Your keys, your data AI is bring-your-own-key. Your API credentials never leave your browser. We can’t read them; we don’t want to. 34 Problems ranked by ITN score 39 Documents in the library Free To read, fork, and cite — forever Where the work is needed Top priority problems Ranked by Importance, Tractability, and Neglectedness. 1 Global Health & Disease ITN 24 Preventable diseases kill millions annually. Malaria, tuberculosis, and neglected tropical diseases disproportionately affect the global poor despite cost-effective interventions existing. 2 Engineered Pandemics & Bioweapons ITN 23 Advances in synthetic biology lower the barrier to creating novel pathogens. A deliberately engineered pandemic could kill hundreds of millions and destabilize civilization. 3 Factory Farming & Animal Welfare ITN 23 Over 80 billion land animals are raised in factory farms annually under conditions of severe suffering. Alternative proteins and welfare reforms offer tractable near-term interventions. 4 Catastrophic AI Misuse ITN 22 AI systems used deliberately by state or non-state actors for mass casualties via cyberattacks on critical infrastructure, autonomous weapons, or supercharged bioweapon design. 5 Power-Seeking AI Systems ITN 21 Advanced AI systems may develop instrumental goals around self-preservation and resource acquisition, undermining human oversight and potentially leading to irreversible loss of control. Nothing about these problems solves itself. Whichever path fits your life right now, the Consortium is built so your effort compounds — every document, every dollar, every critique stays in the open for the next person to build on.
Sophos 发现黑客利用 Claude 设计出 70 种绕过杀毒软件的技巧

据安全公司 Sophos 披露,一个与勒索软件团伙有关的黑客团队在受控实验环境中接入 AI 代理及 Claude 大模型,批量生成了约 70 种绕过主流杀毒软件的技术。这些手法旨在规避安全产品的实时检测,显示生成式人工智能已被恶意用于自动化攻击工具的制造。Sophos 警告,此类利用 AI 批量开发绕过技术的行为可能降低网络犯罪门槛,对企业和个人终端安全构成新威胁。 #Sophos #网络安全 #黑客 #Claude #AI #勒索软件 #端点安全 #威胁情报 #人工智能滥用
台积电CEO坦言难以满足AI芯片需求

据路透社和彭博社报道,全球最大半导体制造商台积电正面临来自美国客户的巨大需求压力,即便其在美国的工厂正在扩建,仍难以完全满足订单。台积电CEO魏哲家在股东会后表示,客户需求极高,公司只能尽力支持,并强调正全力以赴避免成为供应链瓶颈。随着人工智能领域对先进芯片的需求激增,台积电的产能已接近极限,这凸显了全球半导体供应链的紧张态势。 #台积电 #半导体 #AI #芯片短缺 #供应链 #科技新闻
Anthropic 收购 Bun 后 AI 代码贡献占比超八成

Bun 作为企业级运行时,曾是 AI 公司的重要基础设施,但商业前景不明。在被 Anthropic 收购后,Bun 获得了资金与长期支持,而 Anthropic 则直接掌控了对其产品战略至关重要的项目。收购并未拖慢 Bun 的发展,其 npm 安装量从 22 个月前的 44.5 万/月增长至 730 万/月,增幅达 16 倍。然而,更显著的变化是项目贡献者结构:自去年 8 月起,AI 机器人提交的代码占比已超过一半,收购后常达 80% 以上。过去一年间,Bun 从人类主导维护的项目转变为机器主导编写。这引发了长期可维护性、技术债务以及团队对 AI 依赖是否导致习得性无助等深层问题。 #Bun #Anthropic #AI #开源 #代码贡献 #技术债务 #运行时 #收购
Sangam Tamil literature search engine with AI explanations

தமிழ் இலக்கியங்கள் - வரலாற்றுப் பார்வை (செயற்கை நுண்ணறிவு வசதியுடன்) Tamil Learning Site NLP Site Search Beyond the “Explain” and “Similar” options for individual poems, the AI assistant can answer questions on Tamil literature, grammar, history, and culture. Queries may be submitted in Tamil, English, or a mix of both languages: Ask AI Records: | Verse | Poem | Work | Poet | Period | AI | | --- | --- | --- | --- | --- | --- | | | | | | | | | 0 | 1999 . .. . பெருவாயின் முள்ளியாரின் ஆசாரக்கோவை கடைச்சங்க காலத்தை சேர்ந்த பதினெண்கீழ்க்கணக்கு நூல்களில் ஒன்று ஆசாரக்கோவை | ஆசாரக்கோவை | பெருவாய் முள்ளியார் | சங்கம் | 🤖 Explain Similar | | 0 | 10ம் திருமறை - திருமந்திரம் - 1 திருமூலர் அருளியது விநாயகர் காப்பு ஐந்து கரத்தனை யானை முகத்தனை இந்தின் இளம்பிறை போலும் எயிற்றனை நந்தி மகன்தனை ஞானக் கொழுந்தினைப் புந்தியில் வைத்தடி போற்றுகின்
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