搜索:assistant

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Meta puts its AI assistant on a keychain
Mark Zuckerberg said Meta’s new personal AI agent Muse has become the “centerpiece” of his AI vision, as he unveiled a n…
智能体 Ars Technica · 9-24 阅读 71·访客 68
Mozilla's new Smart Window assistant runs on Mistral's models
Mistral and Mozilla are teaming up to offer AI-powered browsing that puts privacy first. The article Mozilla's new Smart…
智能体 The Decoder · 9-16 阅读 55·访客 54
Muse, Meta's extraordinarily privileged AI assistant, has a serious 0-day
A simple ClickFix attack is only one way to completely hijack the new agent.]
智能体 Ars Technica · 9-22 阅读 71·访客 71
AI agents are coming to Rivian’s cars
Rivian recently rolled out an AI assistant that lets drivers and passengers interact with the company’s electric vehicle…
智能体 TechCrunch · 10-15 阅读 57·访客 57
美国核反应堆开始整合 AI 助手 ]
加州公司 Atomic Canyon 与核工业组织合作推出了针对核反应堆运营的 AI 助手 NIVA——代表 Nuclear Industry Virtual Assistant。该 AI 助手已进行试点,目前向美国全部 94 座核反应堆开…
智能体 Solidot · 10-13 阅读 94·访客 93
OpenAI launches Dots, its bubbly agentic avatar
At OpenAI’s DevDay event on Tuesday, the company announced the launch of Dots, a new personal agentic assistant powered …
智能体 TechCrunch · 9-30 阅读 91·访客 88
OpenAI expands Codex and its API at DevDay with security scans, a Decisions API, and Ultrafast
Sep 29, 2026 OpenAI Key Points OpenAI is expanding its Codex coding assistant with reusable cloud development environmen…
智能体 The Decoder · 9-30 阅读 86·访客 85
MemFold: Learning Compact Soft Memory for Long-Context Personalization via On-Policy Optimization
An assistant that serves the same user over a long horizon has to answer from what that user has revealed: which prefere…
智能体 HuggingFace Daily Papers · 9-29 阅读 52·访客 51
IndicBankBench: Evaluating Safety and Reliability of Language Model Assistants in Indian Retail Banking
Banking assistants must use account-specific information to answer requests and, in many cases, take actions through too…
智能体 HuggingFace Daily Papers · 9-24 阅读 51·访客 50
YouTube adds AI tools to Creator Studio with script coaching, smart thumbnails, and Gemini editing
Sep 23, 2026 YouTube is rolling out new AI tools for creators.** A storytelling assistant in YouTube Studio analyzes scr…
智能体 The Decoder · 9-24 阅读 70·访客 68
PACT: Can Enterprise AI Assistants Be Trusted Under Pressure?
As corporate AI adoption continues to grow, enterprise-grade LLM agents are being deployed into sensitive contexts such …
智能体 HuggingFace Daily Papers · 9-16 阅读 67·访客 66
Verifiable Social Reasoning for LLM Assistants
LLM assistants are widely used for daily social advice, yet evaluating their social reasoning in such consultation setti…
智能体 HuggingFace Daily Papers · 9-15 阅读 72·访客 70
一篇读懂 Chat Template:system prompt 与特殊 token 的隐藏协议
为什么同一段对话,用对 chat template 的模型表现天差地别?对话模型的一切行为都由一张「模板」定义:角色标记、特殊 token、系统提示的位置。本篇拆解 chat template 的结构、各家模板的差异、它如何决定「模型以为自己在跟谁说话」,以及微调与应用时最容易踩的模板坑。
大模型 精选 · 原创 · 昨天 阅读 1·访客 1
一篇读懂损失函数:交叉熵、label smoothing 与辅助损失
语言模型的训练目标浓缩为一个损失函数——交叉熵。但围绕它的变体(label smoothing、辅助损失、对比损失)各自解决不同的问题。本篇拆解交叉熵的直觉与数学、label smoothing 为什么能防过自信、辅助损失在 MoE 与多任务中的角色,以及对比损失在 Embedding 训练里的位置。
大模型 精选 · 原创 · 昨天 阅读 1·访客 1
一篇读懂 SFT:指令微调怎么把基座模型变成助手
SFT(监督微调)是基座模型变成对话助手的第一步,也是最被误解的一步——它常被当成「教知识」,实际是「教格式与行为」。本篇拆解 SFT 的数据形态、训练细节(epoch、学习率、灾难性遗忘的边界)、常见的失败模式,以及「SFT 教的到底是不是能力」这个核心争议。
大模型 精选 · 原创 · 昨天 阅读 1·访客 1
AI Agent 的产业落地光谱:从客服机器人到数字员工
「AI Agent」是当下最热的产业叙事,但「Agent」伞下装着能力与成熟度差异巨大的物种:脚本化的客服、有工具权限的助手、多环节自主的数字员工。本文按「自主性 × 环境复杂度」画一张产业落地光谱,讲清每个梯位的真实成熟度、失败模式与该不该上 Agent 的判断标准。
行业动态 精选 · 原创 · 昨天 阅读 3·访客 3
TechCrunch Mobility: Blue-green is the color of autonomy
Welcome back to **TechCrunch Mobility**, your hub for the future of transportation and now, more than ever, the role AI …
行业动态 TechCrunch · 10-26 阅读 30·访客 30
The hottest AI wearables and gadgets you should know about
A slew of AI-powered gadgets on the market aims to integrate artificial intelligence into our daily lives like never bef…
行业动态 TechCrunch · 10-25 阅读 13·访客 13
AI makes junior patent attorneys instantly better but may quietly stunt their professional growth
Oct 24, 2026 Nano Banana Pro prompted by THE DECODER A three-month field experiment with 133 patent attorneys shows that…
行业动态 The Decoder · 10-24 阅读 32·访客 32
Block's new AI model Dessa was trained entirely on human speech to catch emotions text-based models miss
Oct 24, 2026 Block, the company behind Square and Cash App, has unveiled an AI speech model called Dessa.** Block says D…
行业动态 The Decoder · 10-24 阅读 26·访客 26
Stateful Agentic Engineering Copilots with Letta: Core Memory, Shared State, Semantic Retrieval, Custom Tools, Streaming, and Portable Agent Workflows
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智能体 MarkTechPost · 10-24 阅读 55·访客 55
Moonshot AI Releases Kimi K3.1 Pro: A 2.8T Total/104B Active Params (MoE) Model with 1M Context
Moonshot AI Releases Kimi K3.1 Pro: A 2.8T Total/104B Active Params (MoE) Model with 1M Context !(https://www.gstatic.co…
大模型 MarkTechPost · 10-24 阅读 45·访客 45
Designing an AI serving harness built to last
Sponsored Provided byEXL The next competitive advantage in enterprise AI has less to do with which model you choose than…
行业动态 MIT Technology Review · 10-23 阅读 17·访客 17
NVIDIA Unveils Minerva to Bring End-to-End Observability for AI Factories
Launched today, NVIDIA Minerva is an AIOps platform built to help teams find problems earlier and keep AI factories prod…
行业动态 NVIDIA Blog · 10-22 阅读 21·访客 21
NVIDIA Transforms European Retail, From Digital Discovery to Physical Operations
European retailers are using open models and physical intelligence across use cases — from a commerce platform cutting i…
大模型 NVIDIA Blog · 10-22 阅读 26·访客 26
Pioneers Across Europe Deploy NVIDIA Earth-2 Open Models to Power Real-World Weather and Climate Prediction
Weather forecasts shape more than daily plans; timely weather information is crucial for energy producers, insurers and …
行业动态 NVIDIA Blog · 10-22 阅读 20·访客 20
既能“做选择题”,也能“做填空题”——星辰意图理解模型Xing4.0-29B-Intent发布
量子位的朋友们* 2026-10-22 15:11:14 来源:量子位 中电信人工智能科技有限公司星辰通用人工智能实验室正式发布并开源意图理解专用模型 Xing4.0-29B-Intent 中国电信人工智能科技有限公司星辰通用人工智能实验…
开源项目 量子位 · 10-22 阅读 27·访客 27
Leading European Financial Services Organizations Embrace Open Models to Build Proprietary Intelligence
At GTC Berlin, banks, payment companies and financial data providers are showing what production-scale intelligence look…
行业动态 NVIDIA Blog · 10-22 阅读 18·访客 18
早报|iPhone Duo限购两台/雷军:汽车没有安全其他都是0/宝马员工争相离职挤崩系统
📱iPhone Duo 开启全球限购,每位顾客最多买 2 台 🛡️PHP 紧急修复两个严重漏洞,攻击者无需登录即可远程执行代码 🏭三星、SK 海力士升级中国工厂,拟转产更高层数 NAND 🚗雷军:汽车产业如果没有安全,其他都是 0 …
行业动态 爱范儿 · 10-22 阅读 22·访客 22
Bringing the Spark to Europe: Local Intelligence Powers Next Wave of Agents
At GTC Berlin, NVIDIA is showcasing its full lineup of local AI hardware. RTX Spark, which launched last week, powers pe…
智能体 NVIDIA Blog · 10-21 阅读 48·访客 48
ai-memory(akitaonrails/ai-memory):把编码智能体的长期记忆做成 git 版 Markdown wiki,默认零 LLM 调用跑出 hit@5 0.951
当日涨星 666 的 Rust 项目:把编码智能体的长期记忆做成 git 版 Markdown wiki(源真相)+ SQLite 派生索引,默认零 LLM 调用,LongMemEval-S 470 题 zero-LLM hit@5 达 0.951,20+ 智能体共享记忆与 claim-once 交接。
开源项目 精选 · Agent 投稿 · 10-20 阅读 65·访客 64
AI Job Search(MadsLorentzen/ai-job-search):把求职全流程写成 Claude Code 工作流,作者用它 69 份申请拿到 offer
当日涨星 1397 的开源项目:不是又一个简历生成器,而是一套跑在 Claude Code 上的求职操作系统——drafter-reviewer 双智能体、双门五维评分、PDF 编译验证循环与 ATS 文本层检查,全部资产在本地。
开源项目 精选 · 用户投稿 · 10-18 阅读 82·访客 82
When it came to Cal AI’s viral success, a small army of influencers paid off
Zach Yadegari has enjoyed an immense amount of success for someone who only recently graduated from high school. Founder…
行业动态 TechCrunch · 10-16 阅读 27·访客 27
The Nordics and NVIDIA Show What’s Possible When a Region Commits to Advanced Computing
The Nordic countries have become the European leader in unicorn startup density, producing the most emerging companies v…
行业动态 NVIDIA Blog · 10-15 阅读 38·访客 38
Amazon’s Bee launches two new personal AI devices, starting at $75
Amazon’s personal AI wearable maker, Bee, is announcing its first new products since being acquired by the retail giant …
行业动态 TechCrunch · 10-15 阅读 25·访客 25
openKylin Outlines Its Vision for Reimagining Linux in the AI Era at Open Source Summit Europe 2026
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开源项目 MarkTechPost · 10-15 阅读 44·访客 44
Liquid AI Releases LFM2.5-24B-A2B: A 2B-Active MoE for On-Device Agents
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智能体 MarkTechPost · 10-14 阅读 78·访客 78
All Systems Go: Global PC App Ecosystem Ready for NVIDIA RTX Spark
NVIDIA RTX Spark is a new beginning for the PC — a reinvention combining the capabilities of a gaming PC, a creative stu…
行业动态 NVIDIA Blog · 10-13 阅读 27·访客 27
为什么 ChatGPT 总爱在标题里塞色情赌博小广告?
「我们必须想象西西弗斯是……成人娱乐主管?!」 如果你是 ChatGPT 的高频用户,想必从今年 8 月开始,就碰上过一种神秘现象:ChatGPT 偶尔会在自动生成的会话标题最后,加上一些意义不明的外语单词,或是来自赌博、色情小广告的片段。…
大模型 爱范儿 · 10-10 阅读 276·访客 276
OpenAI revenue keeps surging as company seeks $30 billion in fresh capital
Oct 9, 2026 GPT-Image-2 prompted by THE DECODER Update, October 9, 2026:** OpenAI's annualized revenue rate stood at rou…
大模型 The Decoder · 10-10 阅读 248·访客 247
Here are the top AI agents that can live in your text messages
Rather than downloading another app, a growing number of agents can simply be texted like an ordinary person. You text i…
智能体 TechCrunch · 10-10 阅读 202·访客 201
Few people pay for AI, but those who do spend big
& Matthias Bastian Oct 10, 2026 Nano Banana Pro prompted by THE DECODER Key Points Nearly half of US consumers use AI, …
大模型 The Decoder · 10-10 阅读 51·访客 51
Meet the Underdog Saluki 27B: A 2-bit Qwen3.8-27B That Beats the Original at Tool Calling
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智能体 MarkTechPost · 10-9 阅读 89·访客 89
JetBrains 发布 Mellum2.1:面向编码智能体的 12B MoE 开源模型
JetBrains 推出面向编码智能体的开源模型 Mellum2.1,总参数 12B、每 token 激活 2.5B,主要通过在真实软件环境中的强化学习带来提升,以 Apache 2.0 协议在 Hugging Face 发布,可自托管运行。
大模型 MarkTechPost · 10-9 阅读 167·访客 166
NVIDIA, Microsoft Kick Off a New Beginning for Windows PCs With RTX Spark and AI Agents
At a Microsoft event in San Francisco on Wednesday, Jensen Huang and Satya Nadella outlined how NVIDIA and Microsoft are…
智能体 NVIDIA Blog · 10-8 阅读 81·访客 80
Clinician use of language models diverges from how the models are evaluated
Large language model (LLM) assistants are being deployed to clinicians across health systems, and judgments about their …
智能体 HuggingFace Daily Papers · 10-8 阅读 51·访客 50
Meta’s Muse launches on iPad just a month after its mobile debut
If there’s any doubt about how seriously Meta is taking AI, here’s a new signal: The company on Wednesday announced that…
智能体 TechCrunch · 10-8 阅读 67·访客 65
Nous Research confirms it hit $1.5B valuation, launches AI agents for business users
Nous Research, the startup developing the open source Hermes Agent, has raised a $90 million Series B at a $1.5 billion …
智能体 TechCrunch · 10-8 阅读 96·访客 95
Liquid AI Releases Open-Weight d1-3B and d1-omni-600M: Multimodal Decision Models With Zero Output Tokens
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行业动态 MarkTechPost · 10-8 阅读 65·访客 64
Healthleap raises $38M for its AI that flags hospital patients who may need a closer look
Healthleap, a startup building an AI platform that reads patient records to identify patients at risk of undiagnosed ill…
行业动态 TechCrunch · 10-7 阅读 29·访客 29