←搜索结果

按匹配度 · 共 456 条结果 清除搜索

星期五

  1. The Rundown AI

    Anthropic 推出 Model Hardware Standard,让 AI 智能体操控现实设备

    Anthropic 在研究预览中推出 Model Hardware Standard(MHS),让 AI 智能体通过自然语言生成的参考文件学习并操作显微镜、机械臂等设备。Anthropic 称其可将设备接入时间从数周缩短至数小时或数分钟,并计划日后开源;Tecan、QIAGEN、AWS、Hugging Face 和 Raspberry Pi 将参与合作或设备适配。

    s into machine-readable data ⚡️ Gemini Omni 1.1 Flash - Google’s upgraded video model 🎥 H3 Max - fal's MiniMax H3 remixed video model tuned for speed and quality Sponsored Listing OpenAI published an open letter signed by 116 companies (including Anthropic) warning that AI-enabled cyberattacks will become “far more widespread and sophisticated” in the coming months, calling for a coordinated cyber defense push. Nvidia is reportedly acquiring open model hub Hugging Face for $12.9B, with open-sour

    匹配字段正文

星期三

  1. IEEE Spectrum

    Goodfire 向公众开放 Silico 可解释性平台,并提供 100 万美元免费额度

    AI 实验室 Goodfire 将其 Silico 可解释性平台面向公众开放,该平台用 AI 智能体自动规划并并行执行机制可解释性实验,帮助用户理解模型行为。Goodfire 同时宣布一项资助计划,为学术和非营利可解释性研究者提供价值 100 万美元的免费 Silico 使用额度。文中提到,Prima Mente 借助该平台逆向分析其 Pleiades 表观遗传基础模型,发现其用 DNA 片段长度模式预测阿尔茨海默病。

    he LLM) have little idea exactly how it came up with that specific answer. This mysterious behavior can be useful in some situations. But—as highlighted by a recent incident where OpenAI could not explain why its advanced prerelease model hacked AI company Hugging Face—it can have negative and alarming consequences too. And when frontier AI models are writing code, generating results humans could not achieve alone, and performing other important tasks across society, the need to interpret AI “th

    匹配字段正文

星期五

  1. The Rundown AI

    Slack Code 将编程变成团队协作项目

    Slack 推出 Slack Code,让编程智能体进入共享频道,由工程师及其他团队成员共同查看实时预览、引导开发并协作构建软件。所有 Slack 套餐上线时均可使用,支持接入 ChatGPT、Claude、Devin、Vercel 和 GitHub;部署变更需经人工批准,完成后的频道会归档并可搜索。

    fe music, voiceovers, & sound effects Build an AI agent, then see its reasoning, tool calls, and token usage. Join Honeycomb and AWS on Aug. 25 to explore Agent Timeline hands-on. OpenAI introduced a new plugin for Apple Messages, allowing ChatGPT to search, view, and send messages from its ChatGPT, Codex, and Work platforms. Asana said it used OAI’s Codex to remove an outdated testing framework in two weeks for around $12k, work the company originally estimated would take five years and $6M. Ad

    匹配字段正文

  2. Hugging Face

    Liquid AI 发布 LFM2.5-DSpark 草稿模型,推理最高提速 3.2 倍

    Liquid AI 发布 LFM2.5-DSpark 系列草稿模型,用于 LFM2.5 的推测解码,在 H100 与 M4 Max MacBook 上最高带来 3.2 倍推理提速。草稿模型约 300M 参数,采用 5 层注意力结构、block size 为 9,在多工具场景下将 LFM2.5-2.6B 的延迟平均降低 57%。模型已以 Safetensors 和 GGUF 格式在 Hugging Face 开放,并支持 llama.cpp 与 SGLang,文中给出了对应的启动命令。

    tive-draft-model-path LiquidAI/LFM2.5-2.6B-DSpark \ --speculative-draft-attention-backend flashinfer \ --disable-radix-cache --mem-fraction-static 0.75 --port 30000 Then query the OpenAI-compatible endpoint at http://localhost:30000/v1 . The block size is read from the draft's config.json ; the baseline is the same command without the three --speculative- flags. Running them with llama.cpp requires the respective llama.cpp build ( PR 27383 ). llama-server -m LFM2.5-2.6B-F16.gguf \ -md LFM2.5-2.6

    匹配字段正文

星期三

  1. The Next Platform

    Cerebras 发布 CS-4 系统,WSE-3 Turbo 超频至 2.8GHz

    Cerebras 发布代号 Nexus 的 CS-4 系统,未推出 WSE-4,而是采用超频版 WSE-3 Turbo 计算引擎,核心数与片上 SRAM 仍为 90 万核和 44GB,主频从 1.4GHz 提升到 2.8GHz,算力翻倍。新 Nexus 机架把计算晶圆与 AMD Epyc 主机 CPU 从供电和网络模块中拆出,三部分可独立升级,单机架算力为此前 CS-1 至 CS-3 的三倍,组件减少 50%,部署速度最多快 3 倍。部分客户已可提前使用,本季度晚些时候全面上市。

    k interfaces, but the big reason is that now these three different parts of the system can be upgraded independently. The NIC modularity will also allow Cerebras to allow partners OpenAI and Amazon Web Services to attach their own choice of NICs on the WSE engines to link them to the GPUs and XPUs they use for the prefill part of inference as well as the training of GenAI models. Here is what the Nexus rack looks like: The Nexus rack has three power shelves in the front and three CS-4 compute ba

    匹配字段正文

星期三

  1. OpenRouter:Announcements

    OpenRouter 上线实时网页搜索基准榜,对比模型、引擎与搜索轮次

    OpenRouter 发布实时网页搜索基准榜,在 BrowseComp、DeepSearchQA、WideSearch、HLE 四套基准上对比不同模型、搜索引警与搜索轮次的组合。其数据显示,把搜索轮次从 1 次提到 25 次对质量的提升大于其他单项改动,成本约为每题的 2.5 至 7 倍;固定模型更换引擎平均带来 10 分变化,而前沿模型与低成本模型之间平均差距为 15 分。这些配置已作为 OpenRouter 的请求参数开放,包括 web plugin、server tool、engine 和 max_tool_calls。

    an choose a specific engine or rely on the bundled engines offered by some labs. On OpenRouter, we offer Exa, Parallel, and Perplexity, alongside the native engines from labs like OpenAI, Anthropic, and Google; Search method. Either you can perform the search before calling the model and pass the results in as context, or you can equip the model with a web search tool that it calls at its discretion; Search budget. If you choose the search tool method, you can also give the model a budget for ho

    匹配字段正文

  2. The Next Platform

    Nvidia 发布 Nemotron 3.5 Lightning 模型与 NeMo Switchyard 路由库

    Nvidia 发布 Nemotron 3.5 Lightning 开源模型和 NeMo Switchyard 路由库,前者面向持续运行的智能体任务,官方称在同级中实现 4 倍吞吐、完成智能体任务速度提升 30%,并可在 Jetson、GeForce RTX、DGX Spark 和 DGX Station 上本地运行。Switchyard 让开发者自定义模型池、路由标准和策略,把推理密集型步骤交给前沿模型、把执行类任务交给 Lightning,官方称其以 Anthropic Opus 4.8 约三分之一成本取得更好准确率。Nvidia 同时公开训练数据与方法,并发布用于训练编码智能体的开放数据集 Nemotron-RL-Agentic-Terminal-Pivot。

    ombining Opus 4.8 with Lightning and Gemma 3. All of this comes as Nvidia is moving deeper into other areas of generative and agentic AI, including security. Soon after reports of OpenAI’s GPT-5.6-Sol and another unreleased frontier model autonomously breach Hugging Face, Nvidia led the development of a consortium of more than three dozen companies launched the Open Secure AI Alliance, arguing that protections used to defend infrastructure from AI threats need to be built on open models and tool

    匹配字段正文

星期二

  1. Unsloth精选

    Unsloth 发布桌面应用 Unsloth Desktop,支持本地运行与训练模型

    Unsloth 发布 Unsloth Desktop,称其为首个可在本地运行和训练模型的桌面应用,已上线官网和 GitHub。该应用开源,支持 Mac、Windows 和 Linux,覆盖 MLX、扩散图像/视频、音频、GGUF,可将 Claude Code 和 Codex 接入本地 LLM,并支持 CPU 与多 GPU 环境(NVIDIA、AMD、Intel、Mac)。官方称训练速度提升 2 倍、显存占用减少 70%,工具调用准确率提高 50% 并支持自愈与沙箱化代码执行,同时提供私有网页搜索、深度研究、RAG、MCP 以及 NVFP4、GGUF 导出。

    ffusion image/video, audio, GGUF • Connect Claude Code and Codex to local LLMs • 50% more accurate, self-healing tool calls + sandboxed code exec • Works for CPU + multiGPU setups - NVIDIA, AMD, Intel, Mac • Train models 2× faster with 70% less VRAM • Private web search, deep research, RAG, MCP and exports (NVFP4, GGUF) • Use Unsloth’s OpenAI-compatible API and cloud models • Securely deploy LLMs remotely and access anywhere Unsloth Desktop is now available on https://t.co/xxBDOI9ApK and GitHub.

    匹配字段正文

星期四

  1. Hugging Face

    Baseten 接入 Hugging Face Inference Providers

    Hugging Face Inference Providers 现已支持 Baseten,用户可通过网页、huggingface_hub >= 1.26.1、JavaScript SDK 及多种 Agent Harness 调用其托管模型。请求可使用供应商 API key 直连并由供应商计费,也可经 Hugging Face 路由且不加价;PRO 用户每月获 $2 推理额度,登录的免费用户享有少量免费配额。

    This means you can plug baseten-hosted models straight into your favorite tools without any extra glue code. Browse the full list of integrations here . from Python import os from openai import OpenAI client = OpenAI( base url= "https://router.huggingface.co/v1" , api key=os.environ[ "HF TOKEN" ], ) completion = client.chat.completions.create( model= "deepseek-ai/DeepSeek-V4-Flash-0731:baseten" , messages=[ { "role" : "user" , "content" : "Write a Python function that returns the nth Fibonacci n

    匹配字段正文

星期五

  1. The Register

    ShieldFont 开源字体用同词性替换向 AI 爬虫投毒

    阿姆斯特丹设计工作室 Seneda & Abrucio 与哥本哈根字体公司 Playtype 合作推出开源项目 ShieldFont,通过扩展 OpenType 的 GSUB 字形替换表,让网页在人类眼中正常显示、而爬虫读取的原始 HTML 中约四分之一词汇被替换成同词性同语义类别的其他词,从而向训练数据注入难以分辨的噪声。项目已提供在线编码器、React 组件以及 CSS 和 CDN 集成方式,桌面字体约 5 MB、压缩网页字体约 800 KB,并附带三套 GSUB 字典且支持自建字典以防逆向。团队承认它可被 OCR 截图、下载字体跑字典等方式绕过,也可能影响 SEO、翻译应用、系统复制粘贴和屏幕阅读器,目前处于 v0/alpha 阶段。

    ide, infosec's a good bet for a long, stable career FOSS NetBSD may have found a new role: The AI-free FOSS OS Increasing awareness and adoption, followed by increasing donations; OpenAI dots inspire open source imitators amid technical difficulties Persistent agents appeal to AI companies, but demand isn't obvious; Ubuntu 'Stonking Stingray' beta swims out: Deeper Rust 'oxidization' plus LLM speech-to-text GNOME 51 is here, and Ubuntu interim releases are getting interesting again; Revive Raski

    匹配字段正文

星期三

  1. Prime Intellect精选

    Prime Intellect 整合 23 个智能体任务集,提供 36.5 万+ 环境用于 SWE、终端与搜索 RL

    Prime Intellect 将 23 个智能体任务集整合到统一的 taskset API 之下,共约 36.5 万个任务,包括 20 多种语言的约 19.8 万个软件工程任务、约 2.86 万个终端任务和约 13.76 万个搜索任务,可直接用于评测和 RL 训练。整合保留各任务集原有评分路径,统一了配置接口、镜像注册表和完整性标准,评分材料在打分前对智能体隐藏。团队还对数据集做了 gold-patch 与 no-op 验证并重新上传清洗版本,例如 R2E-Gym-Subset-Verified 保留 4,578 行中的 4,522 行。

    Scaling Agentic RL: 365,000+ Environments for SWE, Terminal, and Search

    al., Princeton - paper) is the canonical benchmark: real GitHub issues from major Python repos, resolved by writing a patch that makes hidden failing tests pass, human-filtered by OpenAI down to 500 instances confirmed to be fairly solvable. swebench verified v1 runs the Harbor Hub packaging against the official instance images; SWE-bench Multilingual (Khandpur et al., SWE-bench team - blog, paper, swebench multilingual v1) extends the canonical benchmark beyond Python: the official 300-instance

    匹配字段正文

星期三

  1. Modal 官方工程博客精选

    Thinking Machines 的 Inkling 上线 Modal,975B 参数多模态模型支持 Day 0 托管

    Thinking Machines 发布通用多模态模型 Inkling,可接受文本、图像和音频输入并生成文本输出,Modal 以 Day 0 合作将其作为按 token 计费的托管端点上线。Inkling 是 MoE Transformer,总参数 975B、激活 41B,上下文窗口 1M token,原生支持音频与视觉。Modal 为其定制了 DFlash 推测解码器,在 8x B200 的智能体负载上实现每用户 250 tokens/s、每 GPU 2.5M TPM,交互性比模型内置推测路径快 67%。

    ck diffusion drafting: a speculator whose cost stays flat as blocks grow, and whose architecture can keep shedding compute as fast as its targets do. We believe it is the right architecture for speculation for compatible models. We expect this model shape to keep spreading across the open frontier, and we will keep pushing DFlash to its limits to match it. Inkling is available today as an OpenAI compatible shared endpoint through Modal Auto Endpoints. Try it today and let us know what you think!

    匹配字段正文

星期二

  1. Hugging Face精选

    Microsoft Foundry 托管计算上的 Hugging Face 模型

    Microsoft 与 Hugging Face 将经过许可与安全审查的数千个开放模型引入 Foundry Model Catalog,目前以预览版提供,并每周更新。模型可通过统一端点部署到配备 NVIDIA A100、H100 或 AMD MI300X 的 Managed Compute,运行时升级和 CVE 修补由平台自动完成;后续将扩展模型与加速器覆盖,并支持 Bring Your Own Weights。

    Microsoft Foundry is a platform for building and operating agentic AI applications. Foundry starts with the widest model selection on any cloud — models from Microsoft, OpenAI, Anthropic, Meta, Mistral, DeepSeek, Hugging Face, and others, spanning frontier, open-source, and custom weights — all accessible through a single endpoint and a single set of SDKs in Python, C , JavaScript, and Java. On top of those models sits the Foundry Agent Service : multi-agent orchestration with built-in memory, k

    匹配字段正文

星期三

  1. The Register

    Anthropic 推出 Claude Tag,取代 Slack 版 Claude 应用

    Anthropic 将停用现有 Claude in Slack 应用,改为推出常驻智能体 Claude Tag,它可以作为团队成员加入 Slack 频道,访问管理员指定的频道、工具、数据和代码库,用户 @Claude 即可委派任务。Anthropic 称其产品团队 65% 的代码由 Tag 编写,Tag 还能跨频道学习、主动推送更新并自行安排任务。现有连接器将于 8 月 3 日停止服务,Enterprise 和 Teams 客户即日起可用 Tag,迁移窗口为 30 天,迁移的 Enterprise 客户可获 25000 美元额度、Teams 客户 2500 美元,额度 9 月 1 日到期。

    ide, infosec's a good bet for a long, stable career FOSS NetBSD may have found a new role: The AI-free FOSS OS Increasing awareness and adoption, followed by increasing donations; OpenAI dots inspire open source imitators amid technical difficulties Persistent agents appeal to AI companies, but demand isn't obvious; Ubuntu 'Stonking Stingray' beta swims out: Deeper Rust 'oxidization' plus LLM speech-to-text GNOME 51 is here, and Ubuntu interim releases are getting interesting again; Revive Raski

    匹配字段正文

星期四

  1. The Register

    微软发布 Autopilot 智能体类别,首个智能体 Scout 亮相

    微软在 Build 大会上发布名为 Autopilot 的新一类智能体,首个智能体 Scout 可在 Teams、Outlook、OneDrive 和 SharePoint 间运行,连接聊天、邮件、日历和联系人数据,并能自主安排会议、标记重要会议、生成准备材料、识别临近截止时间并预留日程。Scout 由 OpenClaw 驱动,绑定 Entra 身份并受组织访问控制约束,目前仅向少数客户和 Frontier 计划组织开放预览。微软称其具备企业级安全与管控,但文章指出 OpenClaw 的安全口碑存疑,且未说明针对常见 AI 攻击的其他防护措施。

    ide, infosec's a good bet for a long, stable career FOSS NetBSD may have found a new role: The AI-free FOSS OS Increasing awareness and adoption, followed by increasing donations; OpenAI dots inspire open source imitators amid technical difficulties Persistent agents appeal to AI companies, but demand isn't obvious; Ubuntu 'Stonking Stingray' beta swims out: Deeper Rust 'oxidization' plus LLM speech-to-text GNOME 51 is here, and Ubuntu interim releases are getting interesting again; Revive Raski

    匹配字段正文

星期三

  1. MiniMax Blog

    MiniMax 发布 Agent Team,主智能体拆分任务并内置对抗式验证

    MiniMax 将 Agent 整体升级并命名为 Mavis,同时推出 Agent Team:由主 Agent 把复杂任务拆成并行子任务,交给一批 Agent 执行,并内置对抗式质量门。团队简化为 Leader、Worker、Verifier 三类角色,Worker 与 Verifier 形成对抗关系,验证失败时 Team Engine 会重新唤醒生产节点继续修改。官方称最新版 MiniMax Agent 即将开源,预计与 MiniMax M3 模型一同发布,桌面端应用已上线。

    MiniMax Agent Team Banner

    heavy software engineering behind the scenes is all to let the user browse a carefully arranged set of information sources from a clean UI. Industry materials point the same way. OpenAI Agents SDK's official docs emphasize sandbox, workspace, handoff, and tracing; AWS AgentCore's official release lists Runtime, Memory, Identity, Gateway, Browser as enterprise modules. They jointly signal one thing: the center of gravity of Agent products is moving from “writing prompts” to “maintaining the cont

    匹配字段正文

星期二

  1. Google DeepMind精选

    Google 扩展内容创建与编辑溯源工具

    Google 将内容透明与验证工具扩展至 Search、Gemini、Chrome、Pixel 和 Cloud,并在 Gemini Enterprise Agent Platform 推出 AI Content Detection API。SynthID 已为逾 1000 亿张图像和视频及 6 万年音频添加水印,其 Gemini 验证功能全球使用 5000 万次。Pixel 8、9 和 10 将在未来几周为视频加入 C2PA Content Credentials。

    , industry-wide partnership and adoption of robust, interoperable tools is essential. More content across the web will soon carry these imperceptible watermarks, as companies like OpenAI, Kakao and ElevenLabs are bringing SynthID technology to more of their AI-generated content. This builds on our ongoing work to make content origins clearer, like open-sourcing our SynthID text watermarking technology and partnering with NVIDIA to watermark AI-generated video from their Cosmos world foundation m

    匹配字段正文

星期一

  1. Prime Intellect精选

    Prime Intellect 开源 General Agent 自演化合成智能体环境

    Prime Intellect 开源了 General Agent 环境的首个版本,一个可随时间扩充任务语料的完全合成环境,目前包含 4,504 个任务、覆盖 1,040 个领域和 8,000 多个工具。该环境将任务合成建模为 Synthesizer 与 Solver 两个智能体之间的博弈,任务按 5 个难度层级演化,每层用目标通过率区间做经验校准。早期实验中,在 4,417 条合成工具调用轨迹上做 SFT,将 Nemotron-3-Nano-30B 的 BFCL 从 18.9% 提升到 52.3%,MCP-Atlas 从 0.6% 提升到 12.1%。

    the appointment — the optimal strategy to solve the task. Task Corpus The synthesis loop produced 4,504 tasks across 1,040 domains using zai-org/GLM-5.1-FP8 as the synthesizer and openai/gpt-5-mini as the solver model for gating at avg@20. Each family is a self-contained world with its own DB schema, logic, and verification criteria. Every task has been empirically measured against at least one solver model. Further, we generated 200K+ traces using zai-org/GLM-5.1-FP8 as the solver model in the

    匹配字段正文

星期二

  1. Prime Intellect精选

    Prime Intellect 开源 renderers:面向智能体 RL 的 Token 级模板库

    Prime Intellect 开源 renderers,一个独立的 Python 库,让开发者完全控制 RL 和多轮推理中的对话格式化。它把聊天模板变成可编程对象,暴露渲染消息为 token id、解析补全为结构化助手消息、为损失掩码归属 token、以及在不重新渲染模型采样历史的情况下扩展多轮 rollout 等操作。该库已用于其 Lab 产品、verifiers 和 prime-rl,内置 Qwen3、Qwen3.5、GLM-4.5、GLM-5、MiniMax-M2、DeepSeek-V3、Kimi K2 / K2.5、Nemotron-3 和 GPT-OSS 的渲染器,并已在 PyPI 发布,代码托管于 github.com/PrimeIntellect-ai/renderers。

    renderers: Token-Level Templating for Agentic RL

    ing renderers, a standalone Python library that gives developers full control over conversation formatting for RL and multi-turn inference. The renderer abstraction, introduced by OpenAI's Harmony template for gpt-oss and popularized by Thinking Machines' Tinker cookbook, turns model chat templates into programmable Python objects. Instead of treating a chat template as a black-box Jinja string that formats messages, renderers exposes the operations RL systems actually need: rendering messages t

    匹配字段正文

星期三

  1. The Register

    Astera Labs 发布 Scorpio X PCIe 6.0 交换芯片,面向机架级 AI 系统

    Astera Labs 发布代号 Scorpio X 的 AI fabric 交换芯片,单颗 ASIC 集成 320 条 PCIe 6.0 通道,双向带宽 5.12 TB/s,可与几乎任何加速器配合使用。该芯片内置类似 NVSwitch 的网络内计算能力,并针对 MoE 推理推出名为 Hypercast 的多播操作,以减少 GPU 等待网络的时间。Scorpio X 系列与扩展至 32 至 320 通道的 Scorpio P 系列交换芯片目前处于送样阶段,量产预计在 2026 年下半年启动。

    ide, infosec's a good bet for a long, stable career FOSS NetBSD may have found a new role: The AI-free FOSS OS Increasing awareness and adoption, followed by increasing donations; OpenAI dots inspire open source imitators amid technical difficulties Persistent agents appeal to AI companies, but demand isn't obvious; Ubuntu 'Stonking Stingray' beta swims out: Deeper Rust 'oxidization' plus LLM speech-to-text GNOME 51 is here, and Ubuntu interim releases are getting interesting again; Revive Raski

    匹配字段正文