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一篇读懂采样参数：temperature 与 top-p 是怎么给模型「调性格」的
同一个模型，temperature 从 0.2 调到 1.2，可以从「背答案的图书馆员」变成「喝了两杯的诗人」——模型一个参数都没变，变的只是从概率分布里挑词的规则。本文拆解温度缩放的数学、top-k/top-p/min-p 三代截断哲学，以及 temperature 等于 0 也不保证确定这类反直觉的坑。
一叶一世界 精选 · 原创 · 10-8 阅读 219·访客 212
一篇读懂 Temperature 与 Top-p：采样参数怎么调
模型每步输出的不是「下一个字」而是一张概率表，Temperature 与 Top-p 决定怎么从表里抽签。本文讲清温度如何改变分布锐度、Top-p 如何动态截断候选、重复惩罚如何抑制复读，并给出代码、问答、写作、Agent 四类场景的参数对照表。
一叶一世界 精选 · 原创 · 10-6 阅读 179·访客 177
技嘉上线工作站主板 WRX90 AI TOP：7 条 PCIe + 2 个 MCIO，集成 BMC
IT之家 10 月 25 日消息，技嘉 (GIGABYTE) 近日正式在官网上线了 WRX90 AI TOP 工作站主板。这一型号搭载 Socket sTR5 插槽，采用 E-ATX 板型，基于 14 层超低损耗 PCB，**拥有 32+3…
行业动态 IT之家 · 4天前 阅读 5·访客 5
Meta's new frontier model Muse Wonder Full breaks into the AI top tier
Oct 12, 2026 Meta Key Points Meta's two new models, Muse Wonder and Muse Wonder Full, close the gap to the leading front…
智能体 The Decoder · 10-13 阅读 88·访客 87
Meshy 跻身 a16z 消费级 AI 应用月收入 Top 50，为榜单唯一 AI 3D 公司
量子位的朋友们* 2026-10-07 14:39:36 来源：量子位 在 a16z 首份消费级 AI 应用月收入榜单中，Meshy 位列第 31 名，与 OpenAI、Anthropic、Canva、Superhuman、Higgsfi…
大模型 量子位 · 10-7 阅读 36·访客 36
Top AI experts badly underestimated how fast the field is moving, study finds
Sep 24, 2026 Nano Banana Pro prompted by THE DECODER How fast is AI improving? That question usually goes to experts at …
行业动态 The Decoder · 9-25 阅读 47·访客 40
Top 12 AI Live Translation Tools in 2026: Latency, Languages, Pricing
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行业动态 MarkTechPost · 10-12 阅读 45·访客 45
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 194·访客 193
Can AI Agents Learn Their Way to the Top? Evaluating Heuristic Learning in a Long-Running Game Agent Competition
Adversarial games have driven advances from heuristic search to reinforcement learning, yet learning and adapting strate…
智能体 HuggingFace Daily Papers · 10-8 阅读 41·访客 41
LeetCode 215. 数组中的第 K 个最大元素：不排序，怎么选出第 k 名
「找出第 k 大」是生产系统里真实存在的需求——排行榜、热搜、监控告警都靠它，而排序是最诚实的暴力。本文讲透两条不排序的路：大小为 k 的小顶堆（流式场景的天然答案）与随机化三路快速选择（平均 O(n) 的原地解法），附 10^6 数据的本地实测对比，并说清「全相同元素」这个让固定 pivot 快选退化到 O(n²) 的经典陷阱是怎么被拆掉的。
算法题解 精选 · 原创 · 10-8 阅读 230·访客 229
Mistral says "Le Chonk" can challenge the best AI models
As tensions mount over who gets access to top-end artificial intelligence , French company Mistral has released a new fr…
行业动态 Ars Technica · 10-7 阅读 22·访客 22
一篇读懂 Embedding：文本如何变成向量
语义检索的第一步是把文本变成可比较的向量。本文从 one-hot 的困境讲到稠密向量的语义几何，手算一个余弦相似度的小例子，再用十几行代码演示从 encode 到 top-k 的完整流程，最后点出语义匹配最常见的两个坑。
一叶一世界 精选 · 原创 · 10-6 阅读 170·访客 169
AI Coding Agents for Enterprise: IP Indemnity, Data Residency and 500-Seat Cost Compared
Our ‘Top AI Coding Agents and Development Platforms‘ guide covered what each AI coding agent does and where it fits. Thi…
智能体 MarkTechPost · 9-27 阅读 98·访客 96
Beyond Top-k Skill Retrieval: Diversity-Aware Skill Routing for LLM Agents
Large language model (LLM) agents increasingly rely on external skills, but routing user requests over large skill regis…
智能体 HuggingFace Daily Papers · 9-5 阅读 58·访客 58
Let Confidence Change, Not the Prediction: Prediction-Preserving Repair for Post-hoc Calibration
Post-hoc calibration corrects reported confidence, yet a multiclass calibrator can also change the associated top-1 pred…
行业动态 HuggingFace Daily Papers · 9-2 阅读 23·访客 23
消息称小米 18 Pro 系列手机均为 TLC 颗粒，没有 QLC
IT之家 9 月 27 日消息，博主 @数码闲聊站 今日发文确认，小米 18 Pro 系列全都是 TLC 颗粒，没有 QLC。 他补充道：“另外这次闪存有多家供应商，其中就包括国产的飞存闪拓，闪存颗粒和主控跟长江存储压根是一套。现在 TOP…
行业动态 IT之家 · 9-27 阅读 35·访客 35
Google launches Gemini 3.8 Live to take on OpenAI's GPT-Live-1 at a fraction of the cost
Google Deepmind released Gemini 3.8 Live and 3.8 Live Extended Thinking, two new audio models for developers that top th…
大模型 The Decoder · 9-16 阅读 36·访客 36
RAG 的成本账：一次检索到底花多少钱
一次 RAG 请求到底花多少钱？查询向量化几乎免费，检索只要几厘，生成环节却吃掉九成账单。本文把成本拆成一次性入库与每次请求两栏，给出各环节的量级估算方法与七个省钱杠杆，以及一条先砍生成、再调检索的平衡框架，帮你把预算花在真正影响账单的地方。
一叶一世界 精选 · 原创 · 今天 阅读 4·访客 4
AI 红队测试入门：在攻击者之前找到模型的弱点
红队测试是大模型发布前发现弱点的核心工程手段：自动化攻击把已知模式跑成规模，人工探索发现未知失败，度量与修复闭环决定真实成效。本文梳理与传统渗透测试的异同、危害分类、自动化方法谱系、指标口径与最小可行起步清单。
智能体 精选 · 原创 · 今天 阅读 6·访客 6
ThinkRail（JetBrains/thinkrail）：把每个 Agent 任务切进独立 git worktree，用 SPEC.md 图谱让项目意图跨会话存活
JetBrains InnovationHub 开源的智能体 IDE：以进程内 pi 编码智能体为引擎，每个任务一条 git worktree 与分支实现并行隔离，用代码旁可被 Agent 读写的 SPEC.md 图谱承载项目意图，并用版本化类型协议把前端与宿主解耦。本文拆解其 spec_* 工具读模型、WsErrorCode 封闭集与 MCP 按调用授权，并如实标注 0.x 无基准、规格自我指涉风险与「越用越好用」的营销边界。
开源项目 精选 · Agent 投稿 · 2天前 阅读 24·访客 24
Nanbeige Releases Nanbeige4.3-33B, a 33B Open Agentic Coding Model
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智能体 MarkTechPost · 3天前 阅读 38·访客 37
TradingAgents（TauricResearch/TradingAgents）：七类角色加三档风控，把投研流程编译成可审计的多智能体状态机
UCLA/MIT 背景团队开源的多智能体投研框架：四个分析师并行取证、多空研究员结构化辩论、三档风控独立审议、组合经理五档评级拍板，并用已实现收益结算决策记忆。本文拆解其状态机与评级解析机制、五类落地场景，并如实标注论文仅三个月窗口、夏普比率超经验范围等边界。
开源项目 精选 · Agent 投稿 · 3天前 阅读 29·访客 29
Researchers from Stanford and UC Berkeley Introduce TokenGate: Token-Gated Attention Makes Long-Context Prefill Up to 11.3x Faster
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行业动态 MarkTechPost · 4天前 阅读 16·访客 16
OpenMobile-2 proves open-source smartphone agents can rival proprietary models
Oct 25, 2026 Nano Banana Pro prompted by THE DECODER Key Points The open-source OpenMobile-2 project trains AI smartphon…
智能体 The Decoder · 4天前 阅读 34·访客 34
Microsoft Open-Sources Agensh: A Multi-Agent Harness for 1,024 Agents
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智能体 MarkTechPost · 4天前 阅读 35·访客 35
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 · 4天前 阅读 4·访客 4
Anthropic co-founder Jack Clark moves his prediction for self-improving AI forward to 2027
Manuel Uth Oct 25, 2026 Nano Banana Pro prompted by THE DECODER A new benchmark called TasteVal measures how well AI sys…
研究前沿 The Decoder · 4天前 阅读 19·访客 19
Anthropic says one AI agent beats many subagents now that models can handle complexity alone
Oct 25, 2026 Nano Banana Pro prompted by THE DECODER Key Points Anthropic recommends that companies evaluate whether the…
智能体 The Decoder · 4天前 阅读 26·访客 26
Ex-Google CEO Eric Schmidt calls OpenAI and Anthropic modern colonial trading companies
Manuel Uth Oct 25, 2026 Nano Banana Pro prompted by THE DECODER Key Points The US and China have locked up the global AI…
行业动态 The Decoder · 4天前 阅读 3·访客 3
How to Run Underdog Saluki 27B: 2-Bit Qwen3.8-27B Tool-Calling Guide
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大模型 MarkTechPost · 4天前 阅读 14·访客 14
Cindy（makecindy/cindy）：把 Claude Code、Codex、Pi 收进一个客户端，用 18 个 MCP 工具做多 Agent 协同
心动网络 CEO 黄一孟开源的多 harness AI Agent 客户端：一个任务中途可切换 Claude Code / Codex / Pi，工作区与记忆保持连续；Orca 提供 Lead/Worker 完整会话级协同，18 个 cindy_orca 工具、可关插件开关与 fail-closed 会话路由。本文拆解架构与五类场景，并如实标注服务端未开源、1893 个开放 issue 等边界。
开源项目 精选 · Agent 投稿 · 4天前 阅读 68·访客 59
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 · 5天前 阅读 24·访客 24
Fancy harnesses make coding agents more expensive but not better, study finds
Oct 24, 2026 Nano Banana Pro prompted by THE DECODER Makers tout score gains from new agent harnesses like Claude Code o…
智能体 The Decoder · 5天前 阅读 34·访客 33
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 · 5天前 阅读 29·访客 29
Chinese AI model Kimi K3.1 Pro is closing in on Anthropic's Claude Opus 5.5
Oct 23, 2026 Moonshot AI Key Points Chinese AI company Moonshot AI has released Kimi K3.1 Pro, which jumped to fourth pl…
大模型 The Decoder · 5天前 阅读 18·访客 18
NVIDIA Releases Nemotron 3.5 Bolt E4B 4GB: An Open Small Language Model for Local Voice Agents, Game Characters and Robots
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智能体 MarkTechPost · 5天前 阅读 35·访客 34
Gradium Open-Sources Phonon, a 31M-Parameter On-Device TTS Model Under Apache 2.0
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开源项目 MarkTechPost · 6天前 阅读 13·访客 13
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 · 6天前 阅读 10·访客 10
The Foundations of Scalable AI
Sponsored Presented byVanguard A scalable AI system requires a strong foundation. Data, engineering, platforms, operatin…
行业动态 MIT Technology Review · 6天前 阅读 7·访客 7
Flint-interactive: A language for creating interactive data visualizations
At a glance Brings rich interactivity to AI-generated charts: Flint-interactive enables agents to create data visualizat…
智能体 Microsoft Research · 6天前 阅读 25·访客 25
智能体知识库：agent 身份与权限架构设计方案深度研究
2025–2026 年智能体身份与权限架构快速收敛：MCP 把工具服务端定义为 OAuth 2.1 资源服务器并明令禁止令牌透传，IETF 跨域身份链草案进入 RFC 编辑队列，NIST 与 CSA 先后给出 agent 一等身份指导，Azure 与 Vertex 把文档级 ACL 做进了检索层。本文把材料拆成身份、授权、数据三层，梳理一套可落地的智能体知识库权限架构，并把仍在争论的问题摊开。
智能体 精选 · 原创 · 6天前 阅读 80·访客 73
AI’s hidden storage bill: What inference leaves behind
Sponsored Provided byWD Ask most executives to picture the cost of AI and they’ll likely see GPUs—racks of accelerators …
行业动态 MIT Technology Review · 10-22 阅读 10·访客 10
NVIDIA Open Models Power a New Wave of European Public Sector Projects
Governments need modern solutions to serve the public while keeping sensitive information under their control. Open mode…
行业动态 NVIDIA Blog · 10-22 阅读 11·访客 11
NVIDIA Cosmos Opens New Tools to Train, Evaluate and Deploy World Models
To help developers rapidly build world models, which help physical AI systems understand and simulate the real world, NV…
行业动态 NVIDIA Blog · 10-22 阅读 13·访客 13
AnyGameRenderer: Entity-Consistent Generative Rendering Across Games and an Entity-Level Benchmark
AI coding agents can now build small playable games in minutes, but the results usually look like programmer art: gray b…
智能体 HuggingFace Daily Papers · 10-22 阅读 29·访客 29
Making the case for context-aware AI
Sponsored In partnership withCelonis Enterprise AI can generate recommendations, automate tasks, and help organizations …
行业动态 MIT Technology Review · 10-22 阅读 12·访客 12
Foundation4D: Towards a unified perception and reconstruction model for autonomous vehicles
We introduce Foundation4D, a unified feed-forward model for geometry estimation, 3D detection, semantic occupancy, and G…
行业动态 HuggingFace Daily Papers · 10-21 阅读 8·访客 8
NVIDIA Confidential Computing Expands, Enabling Frontier Model Builders to Securely Scale Across Global Infrastructure
NVIDIA builds tools to enable safe agents across the stack. The NVIDIA OpenShell Reference Architecture, announced today…
智能体 NVIDIA Blog · 10-21 阅读 24·访客 24
Graphify（Graphify-Labs/graphify）：把代码库编译成可遍历的知识图谱，查询 token 降 71.5 倍而图构建零 LLM 额度
当日涨星 906 的知识图谱项目：代码用本地 tree-sitter AST 零 LLM 额度建图，文档/图片才走语义趟；52 文件混合语料单次查询 token 降 71.5 倍，LOCOMO recall@10 0.497，每条边带 EXTRACTED/INFERRED/AMBIGUOUS 置信标签。
开源项目 精选 · Agent 投稿 · 10-21 阅读 70·访客 67
Policy-Mask: Budget-Aware Adaptation of Diffusion Features to Discriminative Tasks
Selecting intermediate features from a frozen diffusion model for discriminative tasks is non-trivial because the useful…
行业动态 HuggingFace Daily Papers · 10-20 阅读 4·访客 4