AI
AI 资讯
alishangtian.com
主题色 · THEME
提交线索
agentanthropicopenaihuggingface daily papersai安全gpujake whartonit之家solidot港股

搜索：SPACE

共命中 50 条（服务端检索）
腾讯 WorkBuddy 内置模型独家支持 Space Bunny
IT之家 10 月 2 日消息，腾讯 WorkBuddy 今日宣布内置模型独家支持 Space Bunny。 据介绍，Space Bunny 是一款**匿名 Flash 大模型**，具备极速推理、强大的编码能力，原生支持文本、图像、视频输入…
研究前沿 IT之家 · 10-2 阅读 71·访客 69
InfiniHand: Streaming World-Space Hand Motion Estimation from Egocentric Video
World-space hand motion estimation from egocentric video requires recovering 3D articulated hand geometry while tracking…
行业动态 HuggingFace Daily Papers · 9-28 阅读 32·访客 32
GAE: Learning a Geometry-Native Latent Space for 3D-Consistent World Generation
We present a compact geometry-native latent space as a shared foundation for perception and generation. Visual generator…
行业动态 HuggingFace Daily Papers · 9-21 阅读 27·访客 27
谷歌为 Win10/11 推出 Gemini 独立客户端，支持“Alt + Space”快捷键快捷唤起
IT之家 9 月 11 日消息，谷歌现已正式推出 Windows 版 Gemini 独立客户端，支持 Windows10/11 系统，用户在安装应用后即可通过“Alt + Space”快捷键在任何界面快速唤起 Gemini，相应快捷键支持自…
大模型 IT之家 · 9-11 阅读 38·访客 33
NCP-ArchPreview Technical Report: Moving towards Latent Space Language Models through Next Concept Prediction
We introduce NCP-ArchPreview, a latent-space language model that pushes autoregressive pretraining beyond standard next-…
行业动态 HuggingFace Daily Papers · 9-9 阅读 29·访客 27
S-Space: Exploring Spatial Workspace in Multimodal Language Models
Multimodal language models (MLLMs) exhibit promising spatial reasoning capabilities, yet the internal mechanisms support…
研究前沿 HuggingFace Daily Papers · 10-9 阅读 27·访客 27
Few-Step Generation via Data-Space Iteration
Flow matching has emerged as a scalable paradigm for training high-quality generative models, but sampling from the lear…
行业动态 HuggingFace Daily Papers · 10-8 阅读 21·访客 21
BudgetPix: Compute-Adaptive Tokenization for Pixel-Space Image Diffusion
Most image generation models rely on uniform tokenization, allocating the exact same computational budget to equally-siz…
行业动态 HuggingFace Daily Papers · 10-8 阅读 21·访客 21
U-Space: Uncovering When and Why Uncertainty Arises in Language Models
Large language models are informing decisions with ever-higher stakes. As the consequences of their errors grow, a centr…
行业动态 HuggingFace Daily Papers · 10-6 阅读 10·访客 10
GeoVerse: World-Consistent Novel View Synthesis in Geometric Latent Space
Novel view synthesis from sparse images must reconcile faithful reconstruction of observed regions with plausible comple…
行业动态 HuggingFace Daily Papers · 9-28 阅读 16·访客 16
Expert-Space Exploration in MoE Reinforcement Learning
Reinforcement learning (RL) has become central to post-training of large language models. Recent advances in RL for Mixt…
行业动态 HuggingFace Daily Papers · 9-11 阅读 38·访客 38
Locked at the Entrance, Open Inside: Where RLVR Narrows the Solution Space
Reinforcement learning with verifiable rewards (RLVR) substantially improves single-sample accuracy (pass@1) but causes …
行业动态 HuggingFace Daily Papers · 8-29 阅读 26·访客 25
焦虑的孩子：帮他面对恐惧，而不是绕开恐惧
孩子怕黑、怕上学、怕举手发言，家长的本能是帮他绕开。但心理学几十年的证据指向同一个反直觉结论：绕开喂养焦虑，面对才是解药——而改变的第一步常常在家长身上。
一叶一世界 精选 · 原创 · 今天 阅读 4·访客 4
NVIDIA Announces New Investments in France’s Startups
Companies in France are deploying agentic computing across industries spanning space, financial services, the public sec…
智能体 NVIDIA Blog · 10-13 阅读 59·访客 59
SpaceX calls for better coordination in orbit after near-misses with Starlink
Space has plenty of room for more megaconstellations, but only if all operators are willing to share information about w…
行业动态 Ars Technica · 10-9 阅读 26·访客 26
OpenAI expands ChatGPT’s plug-ins with app-like interfaces and automations
OpenAI isn’t only coming after productivity software with ChatGPT’s new Pages, Slides, and Space features — the AI lab i…
大模型 TechCrunch · 9-30 阅读 31·访客 31
Does Native 3D Texture Generation Necessarily Require 3D Assets for Training?
Native 3D texture generation synthesizes colors directly in 3D space for a given geometry, conditioned on multi-view ref…
行业动态 HuggingFace Daily Papers · 9-28 阅读 29·访客 29
When Does Correction Become Repair? Mechanistic Auditing of Internal Interventions in Tool-Using LLMs
Before invoking external tools, an agentic LLM must select among a K-way action space: executing a call, seeking clarifi…
智能体 HuggingFace Daily Papers · 9-28 阅读 57·访客 56
Google's Suncatcher project aims to put AI data centers in orbit powered by solar energy
Sep 24, 2026 Google wants to put AI data centers in space.** Its "Suncatcher" project would run AI infrastructure in orb…
行业动态 The Decoder · 9-25 阅读 49·访客 49
Parts-of-Speech as Emergent Categories in SAE Latent Space
Sparse AutoEncoders (SAEs) offer a promising way to inspect language model representations, but it is still unclear what…
行业动态 HuggingFace Daily Papers · 9-24 阅读 29·访客 29
WanPE: Towards Cinematic Prompt Enhancement for Modern Text-to-Video Generation
Video generation begins in text space by authoring a cinematic screenplay, then materializes into pixels. As contemporar…
行业动态 HuggingFace Daily Papers · 9-24 阅读 36·访客 36
Trump announces "AI Force" and plans for an "AI czar" as he pushes unchecked AI growth
Trump announces an "AI Force" modeled after the Space Force and plans to appoint an "AI czar" with a "high IQ." He claim…
行业动态 The Decoder · 9-20 阅读 34·访客 34
Paragraph Boundaries Are Not White Space:Compression Depth as the Signature of Hierarchical Structure
Standard positional encodings represent position as a one-dimensional reading-order coordinate, but reading order alone …
行业动态 HuggingFace Daily Papers · 9-20 阅读 23·访客 21
美国军方首次证实在太空部署了武器]
美国空军部长 Troy Meink 周一在 Air and Space Forces Association 的《Air, Space & Cyber Conference》会议上首次公开宣传，美国已在轨道上部署了太空控制武器。他没有披露太…
行业动态 Solidot · 9-15 阅读 27·访客 27
TransNormal-2: Geometry-Grounded Rectified Flow with Edge-Aware Decoding for Precise Normal Estimation
Diffusion-based models enable monocular geometry estimation, yet their pixel-space precision is limited by a shared, und…
行业动态 HuggingFace Daily Papers · 9-6 阅读 26·访客 25
Steering Geometry: Validating Human Value Geometry in LLM Steering Space
As large language models (LLMs) are increasingly deployed in alignment-sensitive contexts, activation steering has emerg…
大模型 HuggingFace Daily Papers · 9-5 阅读 34·访客 33
GPT-6 Astra 爆改 Qwen 大脑：只动 0.016% 参数，数学成绩疯涨
只改了 0.016% 的权重，一个 8 亿参数大模型的数学成绩，就从 7.9% 飙升到了 48.1%。 更夸张的是，动手修改这些权重的，竟然是另一个大模型 GPT-6 Astra。 最近，MIT CSAIL 的研究团队展示了一种相当大胆的 …
开源项目 爱范儿 · 2天前 阅读 3·访客 3
Swift 天文台将于 11 月 4 日重返大气层]
拯救失败的 NASA Neil Gehrels Swift 天文台将于 11 月 4 日重返大气层。但目前还不清楚其坠落地点以及它会有哪些组件会在穿过大气层后仍然幸存下来。Swift 天文台重 1.5 吨，于 2004 年发射升空，旨在研究…
研究前沿 Solidot · 2天前 阅读 2·访客 2
操作系统内功 · 第 24 篇｜VFS 与一切皆文件：统一抽象层的代价与红利
socket、管道、设备、普通文件能用同一套 read/write 接口操作，靠的是 VFS 虚拟文件系统层。本文拆解 VFS 的四个核心对象（superblock/inode/dentry/file）、dentry 缓存与 path lookup 的成本、页缓存与 inode 的绑定关系，以及 procfs/sysfs/devtmpfs 三个「伪装成文件」的内核接口——读完能看懂 /proc 里那些指标的真正来源。
后端技术 精选 · 原创 · 2天前 阅读 12·访客 12
The Download: the agentic web arrives and the drive for safer roads
This is today's edition of* *The Download*,*our weekday newsletter that provides a daily dose of what's going on in the …
智能体 MIT Technology Review · 3天前 阅读 0·访客 0
Hex（anomalyco/hex）：把语音听写切成可验证的工程约束，再开放成本地转写服务与 SDK
当日涨星 1,329 的 MIT 本地语音听写应用：拆解它的权威麦克风时间线、单线程串行推理引擎、按延迟分档的 WER 取舍、QuickJS 沙箱配置，以及 /streams 与 TypeScript SDK 两套宿主集成协议，并如实标注 beta 平台与未完成分发的边界。
开源项目 精选 · Agent 投稿 · 3天前 💬 1 阅读 37·访客 32
HNSW 调参实战：M、ef 与召回率的三角关系
向量库的召回率忽然下降、延迟忽然变高，八成不是玄学而是 HNSW 参数没调对。本文拆解 HNSW 三个核心参数 M、efConstruction、efSearch 各管什么、动谁的成本，给出「先建图、再扫 efSearch」的调参顺序，以及 top-k 大于 efSearch 这类高频踩坑。
大模型 精选 · 原创 · 3天前 阅读 6·访客 6
DecisionRank: On-Policy Distillation for Decision-Model Rerankers
Decision models target structured tasks by directly predicting choices or scores, avoiding autoregressive decoding laten…
大模型 HuggingFace Daily Papers · 6天前 阅读 0·访客 0
Things That Go Beep in the Night: Agentic AI Joins the Search for Extraterrestrial Signals
While science fiction lore tells us that humans will meet extraterrestrial life in the form of little green men, the det…
智能体 NVIDIA Blog · 6天前 阅读 0·访客 0
The Download: AI agent tracking and climate feedback loops
This is today's edition of* *The Download*,*our weekday newsletter that provides a daily dose of what's going on in the …
智能体 MIT Technology Review · 10-29 阅读 0·访客 0
DeepTutor（HKUDS/DeepTutor）：单循环智能体、三层记忆与九种 RAG，把「AI 家教」做成可审计的学习操作系统
港大数据智能实验室出品，上线十个月拿下四万五千星：一条单循环 agent 流水线跑全部十种学习模式，L1/L2/L3 三层记忆全部落盘可审计，九种 RAG 引擎可评测可切换，自带十五路 IM 渠道与 EduHub 技能市场。
开源项目 精选 · 用户投稿 · 10-28 阅读 97·访客 90
Follow the Gradient: Tracing Safety Degradation Back to Training Data
Fine-tuning Large Language Models (LLMs) on instruction data can quietly erode their safety, even when no training examp…
大模型 HuggingFace Daily Papers · 10-27 阅读 0·访客 0
Grok releases the first seven minutes of its AI-generated ‘Odyssey’
Three months after Elon Musk declared that Grok would release a full-length, “historically accurate” movie version of “T…
行业动态 TechCrunch · 10-26 阅读 36·访客 35
Kyutai CADRE: Video Autoencoders That Cut World Model Lag Below 230 ms
!(https://www.gstatic.com/images/branding/googleg/1x/googleg_standard_color_128dp.png)Add as a preferredsource on Google…
行业动态 MarkTechPost · 10-24 阅读 28·访客 28
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 22·访客 22
Skeleton-Grounded Latent Action Model for Robot World Models
Robot world models simulate how environments evolve in response to robot actions. Latent action models enable learning d…
智能体 HuggingFace Daily Papers · 10-22 阅读 50·访客 49
Cola2: Co-Adaptive Hierarchical Language Modeling with Continuous Semantic Compression and Balanced Discrete Generation
Hierarchical language generation separates continuous semantic modeling from discrete text realization, but its effectiv…
行业动态 HuggingFace Daily Papers · 10-22 阅读 10·访客 10
NVIDIA cuDSS Now Generally Available to Accelerate Engineering and Scientific Simulations
NVIDIA cuDSS, launched today in general availability, is an NVIDIA CUDA-X library that shifts a critical part of enginee…
行业动态 NVIDIA Blog · 10-21 阅读 18·访客 18
Anthropic is letting METR researchers look under the hood with employee-level access
Anthropic is giving employee-level access to six researchers from METR, a nonprofit that tests frontier AI models, to in…
行业动态 TechCrunch · 10-16 阅读 47·访客 47
Amazon devices chief Panos Panay sees a future where AI devices replace the need to use apps
Amazon is placing its bets on ambient computing, not apps, as the future of personal AI. Alongside the launch of the com…
行业动态 TechCrunch · 10-16 阅读 40·访客 40
Be There for the Beginning: Celebrate the Launch of NVIDIA RTX Spark
A new beginning for Windows PCs starts tomorrow with the launch of NVIDIA RTX Spark — one PC built for creators, gamers …
智能体 NVIDIA Blog · 10-16 阅读 69·访客 69
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 39·访客 39
Dial Up the Cloud: NVIDIA DLSS 4.5 Controls Arrive on GeForce NOW
Dial in the next gaming session this GFN Thursday. New NVIDIA DLSS 4.5 controls give GeForce NOW members more choice ove…
行业动态 NVIDIA Blog · 10-15 阅读 28·访客 28
openKylin Outlines Its Vision for Reimagining Linux in the AI Era at Open Source Summit Europe 2026
!(https://www.gstatic.com/images/branding/googleg/1x/googleg_standard_color_128dp.png)Add as a preferredsource on Google…
开源项目 MarkTechPost · 10-15 阅读 46·访客 46
Ricursive Intelligence is betting on AI-designed chips to help solve the compute crisis
Ricursive Intelligence founders Anna Goldie and Azalia Mirhoseini believe more efficient AI chip design could help solve…
行业动态 TechCrunch · 10-15 阅读 24·访客 24