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星期四

  1. Sarvam AI Blog

    Sarvam AI 发布 3B 状态空间视觉语言模型 Sarvam Vision

    Sarvam AI 发布 Sarvam Vision,这是一个 3B 参数的状态空间视觉语言模型,支持图像描述、场景文字识别、图表解读和复杂表格解析等任务。该模型在 olmOCR-Bench、OmniDocBench V1.5 以及自建的 Sarvam Indic OCR Bench(含 22 种印度官方语言、20267 个样本)上报告了性能,并称在印度语言上准确率优于通用模型。官方同时宣布 2026 年 2 月整月免费开放 Document Intelligence API 与 Vision 体验,可通过 dashboard.sarvam.ai 使用。

    samples out of 1,403 total samples in order to ensure the benchmarking is performed only on English documents.olmOCR-Bench-English. The implementation details can be found in this github repository. olmOCR (Category-wise Performance Comparison) OmniDocBench V1.5 A comprehensive benchmark for evaluating document parsing, featuring various document and layout types (academic papers, financial reports, and handwritten notes). We report the performance on the official English-only split from the eva

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星期二

  1. Mistral AI精选

    Mistral AI 推出 Devstral 2、Devstral Small 2 与 Mistral Vibe CLI

    Mistral AI 推出 Devstral 2 编程模型家族及开源命令行智能体 Mistral Vibe CLI,可执行跨文件代码修改与工程任务。123B 和 24B 模型均支持 256K 上下文,在 SWE-bench Verified 上分别获得 72.2% 和 68.0%;小模型支持消费级硬件本地部署。Devstral 2 目前可免费调用 API,免费期后输入与输出每百万 Token 分别为 $0.40 和 $2.00。

    Devstral   Swe Bench Verified  Open Weights Vs Proprietary Models (light) (1)

    following the best practices defined for Mistral Vibe CLI . We’re excited to see what you will build with Devstral 2, Devstral Small 2, and Vibe CLI! Share your projects, questions, or discoveries with us on X/Twitter , Discord , or GitHub . If you’re interested in shaping open-source research and building world-class interfaces that bring truly open, frontier AI to users, we welcome you to apply to join our team . Devstral 2 Open-weights agentic coding model for autonomous software engineering.

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星期三

  1. Mistral AI精选

    Mistral AI 推出 Mistral 3

    Mistral AI 推出 Mistral 3 模型家族,包括 3B、8B 和 14B 的 Ministral 3,以及采用稀疏 MoE 架构、含 41B 激活参数和 675B 总参数的 Mistral Large 3,均以 Apache 2.0 许可证发布。Ministral 3 提供 base、instruct 和 reasoning 版本,Mistral Large 3 提供 base 与 instruct 版本并将推出 reasoning 版本;该系列现已登陆 Mistral AI Studio、Amazon Bedrock、Azure Foundry、Hugging Face 等平台。

    Chart Base Models (1)

    Need a tailored solution? Contact our team to explore fine-tuning or enterprise-grade training. Share your projects, questions, or breakthroughs with us: Twitter/X , Discord , or GitHub . Alongside this launch, you can explore the full details of the Ministral 3 series architecture in our latest research paper here . We believe that the future of AI should be built on transparency, accessibility, and collective progress. With this release, we invite the world to explore, build, and innovate wit

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星期三

  1. Prime Intellect精选

    Prime Intellect 发布 INTELLECT-3:106B MoE 模型经大规模 RL 训练并开源全流程

    Prime Intellect 发布 INTELLECT-3,一个 106B 参数的 Mixture-of-Experts 模型,在 GLM-4.5-Air 基座上进行 SFT 和大规模 RL 训练,在数学、代码、科学和推理基准上取得同规模 SOTA。团队开源了模型权重、训练框架 prime-rl、verifiers 环境库及全部训练与评测环境,训练在 512 张 NVIDIA H200 GPU 上完成。模型可在 chat.primeintellect.ai 或通过 Inference API 使用。

    INTELLECT-3: A 100B+ MoE trained with large-scale RL

    g, and evaluation. Technical Report: storage.googleapis.com/intellect-3-paper/INTELLECT 3 Technical Report.pdf; Model Weights: huggingface.co/PrimeIntellect/INTELLECT-3; PRIME-RL: github.com/PrimeIntellect-ai/prime-rl; Verifiers: github.com/PrimeIntellect-ai/verifiers; Environments: hub.primeintellect.ai Future Work We’re looking forward to extending this work to: Scaling Agentic RL: For the INTELLECT-3 checkpoint we release, rewards and evaluations continue to rise, and training remains stable.

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星期二

  1. Claude Platform:开发者版本说明精选

    Anthropic 发布 Claude Opus 4.5

    Anthropic 发布 Claude Opus 4.5,称其在编码、智能体和计算机使用上达到世界最佳,并在日常任务如深度研究和表格处理上有显著提升。模型现已在应用、API 和三大云平台可用,API 定价为每百万 tokens 输入 5 美元、输出 25 美元。同时更新了 Claude Developer Platform、Claude Code 和消费级应用,新增 effort 参数以控制推理强度,并提升了上下文管理和多智能体协调能力。

    s the best frontier task planning and tool calling we’ve seen yet.Jeff Wang CEO Claude Opus 4.5 delivers high-quality code and excels at powering heavy-duty agentic workflows with GitHub Copilot. Early testing shows it surpasses internal coding benchmarks while cutting token usage in half, and is especially well-suited for tasks like code migration and code refactoring.Mario Rodriguez Chief Product Officer Claude Opus 4.5 beats Sonnet 4.5 and competition on our internal benchmarks, using fewer t

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星期三

  1. Ollama Blog精选

    Ollama 上线 OpenAI gpt-oss-safeguard 安全推理模型

    Ollama 与 OpenAI、ROOST 合作,将 gpt-oss-safeguard 推理模型引入 Ollama,用于安全分类任务,提供 20B 和 120B 两个规模,采用 Apache 2.0 许可。该模型面向 LLM 输入输出过滤、在线内容标注和信任与安全场景,可读取用户自带的书面策略,并开放完整推理过程供调试,推理强度支持 low、medium、high 三档调节。OpenAI 在内部评测和 2022 年论文发布的审核数据集及 ToxicChat 上对其进行了评估。

    gpt-oss-safeguard_internal-moderation-eval

    accessible, high-quality, open source safety tools for digital organizations of all kinds in the age of AI. Established in 2025 by a diverse group of leading technology companies, philanthropic organizations and academic institutions, ROOST believes that solutions for online safety can best be achieved by providing organizations with innovative open source tools and technical support. Reference OpenAI blog; OpenAI gpt-oss-safeguard developer cookbook; ROOST’s model community repository on GitHub

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星期一

  1. MiniMax Blog精选

    MiniMax 开源并发布面向 Agent 与编码的 M2 模型

    MiniMax 正式开源并发布 MiniMax M2,定位为面向 Agent 与编码的模型,API 定价为每百万输入 token $0.30、每百万输出 token $1.20,约为 Claude 4.5 Sonnet 的 8%,在线推理 TPS 约 100。模型权重已在 Hugging Face 开源,支持 SGLang 与 vLLM 部署,推荐推理参数为 temperature=1.0、top_p=0.95、top_k=20,免费试用延长至 11 月 7 日 00:00 UTC。同时上线由 M2 驱动的 MiniMax Agent,提供 Lightning 与 Pro 两种模式,目前限时免费。

    lysis of standard data, we also conducted 1-on-1 comparisons of practical performance against Claude 4.5 Sonnet and several open-source models: These test sets will be released on GitHub this week. To make it easier for everyone to use Agent-related capabilities, we have launched our M2-powered Agent product in China and upgraded the overseas version. In MiniMax Agent, we offer two modes: Lightning Mode: A high-efficiency, high-speed Agent for instant output in scenarios like conversational Q&A,

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星期四

  1. Claude Platform:开发者版本说明精选

    Anthropic 发布 Claude Haiku 4.5 小模型

    Anthropic 发布 Claude Haiku 4.5,其编码性能接近五个月前的 Sonnet 4,但成本仅为其三分之一,速度提升超过两倍。该模型在部分任务上超越 Sonnet 4,API 定价为每百万输入 token 1 美元、输出 token 5 美元,现已通过 Claude API、Amazon Bedrock 和 Google Cloud Vertex AI 提供。

    our premium tier model—that's a game-changer for our unit economics.Jon Noronha Co-Founder, Gamma Our early testing shows that Claude Haiku 4.5 brings efficient code generation to GitHub Copilot with comparable quality to Sonnet 4 but at faster speed. Already we're seeing it as an excellent choice for Copilot users who value speed and responsiveness in their AI-powered development workflows.Matthew Isabel Distinguished Product Manager Safety evaluations We ran a detailed series of safety and ali

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星期二

  1. Ollama Blog精选

    Qwen3-VL 上线 Ollama 云端,本地版本即将推出

    Qwen3-VL 已在 Ollama 云端上线,本地版本将很快提供。该模型支持操作 PC 和手机 GUI 的视觉智能体、从图像和视频生成 Draw.io/HTML/CSS/JS、原生 256K 上下文并可扩展至 1M,OCR 语言从 19 种增至 32 种。Ollama 同时给出 JavaScript、Python 库及 OpenAI 兼容 API 的调用方式。

    ript Library Install Ollama’s JavaScript library Pull the model Example non-streaming output with image Example streaming the output with image Ollama’s JavaScript library page on GitHub has more examples and API documentation. Python Library Install Ollama’s Python library Pull the model Example non-streaming output with image Example streaming the output with image Ollama’s Python library page on GitHub has more examples and API documentation. API The model can also be accessed directly on oll

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星期二

  1. Claude Platform:开发者版本说明精选

    Anthropic 发布 Claude Sonnet 4.5 及 Claude Agent SDK

    Anthropic 发布 Claude Sonnet 4.5,称其为全球最强编码模型,在 SWE-bench Verified 和 OSWorld 上分别取得领先成绩,并同步推出 Claude Agent SDK、Claude Code 检查点、VS Code 扩展及 API 记忆工具等更新。模型定价与 Sonnet 4 相同,为每百万 tokens 3 美元(输入)和 15 美元(输出),并附带一个名为 Imagine with Claude 的研究预览。

    ements on longer horizon tasks. It reinforces why many developers using Cursor choose Claude for solving their most complex problems.Michael Truell CEO Claude Sonnet 4.5 amplifies GitHub Copilot's core strengths. Our initial evals show significant improvements in multi-step reasoning and code comprehension—enabling Copilot's agentic experiences to handle complex, codebase-spanning tasks better.Mario Rodriguez Chief Product Officer Claude Sonnet 4.5 is excellent at software development tasks, lea

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星期四

  1. Liquid AI 模型与工程博客精选

    Liquid AI 发布 Liquid Nanos 端侧模型系列,参数 350M 至 2.6B

    Liquid AI 发布 Liquid Nanos 系列任务专用端侧基础模型,参数规模 350M 至 2.6B,占用 100MB 至 2GB 内存,可在手机、笔记本和嵌入式设备上本地运行。首批实验性模型包括 LFM2-Extract、LFM2-350M-ENJP-MT、LFM2-1.2B-RAG、LFM2-1.2B-Tool、LFM2-350M-Math,以及社区开发的 Luth-LFM2 法语微调系列。官方称 LFM2-1.2B-Extract 在结构化抽取上优于 22.5 倍参数量的 Gemma 3 27B,LFM2-350M-ENJP-MT 的英日互译质量超过 10 倍参数量的通用模型。模型已在 LEAP 平台和 Hugging Face 上线,采用开放许可。

    fr, and Hellaswag-fr while preserving competitive English performance. All training code, evaluation scripts, and the Luth-SFT dataset (338 million tokens) are openly available on GitHub to support further French NLP research. Availability & licensing Liquid Nanos are available today on the Liquid Edge AI platform (LEAP) for iOS, Android, and laptops. Developers can use them out of the box, integrate via SDKs, or compose them into agents. Models are also available on Hugging Face. We’re making t

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星期三

  1. Mistral AI精选

    Mistral AI 发布 Codestral 25.08 及完整企业编程技术栈

    Mistral AI 发布 Codestral 25.08,并公布完整企业编程技术栈,称实测中已接受的补全增加 30%、建议后保留代码增加 10%,失控生成减少 50%。该技术栈整合 Codestral Embed、Devstral 与 Mistral Code,支持云、VPC 和本地部署,并提供 SSO、审计日志与使用可观测性;Mistral Code 的完整本地部署计划于 Q3 GA。

    Codestral Main

    copy patterns from other services. Before changing the retry logic, they need to understand how similar failures are handled elsewhere. Instead of switching to Slack or searching GitHub manually, they enter a query directly in the IDE: “How do we handle Stripe timeouts in the checkout flow?” The embedding index, running locally, returns a helper module from another service that wraps retry logic with exponential backoff. They copy the pattern into their own handler—but realize three other servi

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星期六

  1. Sarvam AI Blog

    Sarvam AI 发布 Sarvam-Translate,支持 22 种印度语言

    Sarvam AI 与 AI4Bharat 合作发布开源权重翻译模型 Sarvam-Translate,基于 Gemma3-4B-IT 微调,支持 22 种印度语言的段落级翻译,并为 15 种语言提供结构化内容翻译。模型可保留 HTML、LaTeX、化学公式、代码和 SRT 字幕等格式,仅翻译可读文本。语言专家人工评测显示其表现优于 Gemma3-27B-IT、Llama4 Scout 和 Llama-3.1-405B-FP8 等更大模型,模型已在 Hugging Face 开源并提供 API。

    Sarvam Translate

    es, document styles, and content formats. For this evaluation, we used a curated dataset of articles covering a range of real-world formats and content types. The dataset included GitHub Markdown files, scanned PDFs that were digitized into Markdown using Vision-Language Models (VLMs), documents containing mathematical equations written in LaTeX, and chemistry documents featuring complex chemical notations. It also incorporated code files with embedded comments and documentation, as well as web

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星期三

  1. Mistral AI精选

    Mistral AI 发布代码嵌入模型 Codestral Embed

    Mistral AI 发布首款专用于代码的嵌入模型 Codestral Embed,称其在真实代码检索评测中优于 Voyage Code 3、Cohere Embed v4.0 和 OpenAI 的大型嵌入模型。该模型支持调整嵌入维度和精度,即使采用 256 维 int8 输出也领先上述竞品。其上下文长度为 8192 tokens,但官方建议检索时使用 3000 字符、重叠 1000 字符的分块。

    Retrieval Embed

    tegories. The details of the benchmarks corresponding to each category can be found in the table in the “Benchmarks details” section. SWE-Bench is based on a dataset of real-world GitHub issues and corresponding fixes, and is especially relevant for retrieval-augmented generation for coding agents. Text2Code (GitHub) contains benchmarks relevant for giving context for code completion or edition. We believe that these two categories are especially relevant to code assistants. Codestral Embed is o

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星期三

  1. Mistral AI精选

    Mistral AI 与 All Hands AI 推出软件工程智能体大语言模型 Devstral

    Mistral AI 与 All Hands AI 联合推出面向软件工程任务的智能体大语言模型 Devstral,并以 Apache 2.0 许可证开放。该模型在 SWE-Bench Verified 上得分 46.8%,可在单张 RTX 4090 或配备 32GB RAM 的 Mac 上运行。Devstral 目前为研究预览版,API 价格为每百万输入 Token $0.1、每百万输出 Token $0.3,也支持自行部署。

    Devstral Swe

    ying relationships between disparate components, and identifying subtle bugs in intricate functions. Devstral is designed to tackle this problem. Devstral is trained to solve real GitHub issues; it runs over code agent scaffolds such as OpenHands or SWE-Agent, which define the interface between the model and the test cases. Here, we show Devstral’s performance on the popular SWE-Bench Verified benchmark, a dataset of 500 real-world GitHub issues which have been manually screened for correctness.

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星期一

  1. Prime Intellect

    Prime Intellect 等发布 7B 宏基因组基础模型 METAGENE-1

    USC、Prime Intellect 与 Nucleic Acid Observatory 合作发布 7B 参数自回归 Transformer 宏基因组基础模型 METAGENE-1,在超过 1.5 万亿碱基对的污水宏基因组 DNA 与 RNA 序列上预训练,用于疫情监测、病原体检测和新兴健康威胁的早期发现。模型采用针对宏基因组序列的 BPE 分词,在病原体检测和宏基因组嵌入基准上取得 SOTA,并演示了病原体与异常检测场景。团队称其 512 token 上下文长度限制了复杂序列设计任务,当前版本风险较低,但未来更大模型开源前需严格安全评估。

    METAGENE-1: Metagenomic Foundation Model

    ng a 7B parameter metagenomic foundation model designed for pandemic monitoring, trained on over 1.5T base pairs of DNA and RNA sequenced from wastewater. Paper: metagene-1-paper; Github: github.com/metagene-ai; Hugging Face: huggingface.co/metagene-ai A collaboration between researchers at USC, Prime Intellect, and the Nucleic Acid Observatory. Overview We pretrain METAGENE-1, a 7-billion-parameter autoregressive transformer language model, which we refer to as a metagenomic foundation model, o

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星期五

  1. Prime Intellect精选

    Prime Intellect 发布 INTELLECT-1:全球分布式训练的 10B 参数模型

    Prime Intellect 发布 INTELLECT-1,称其为首个在全球范围内协作训练的 10B 参数语言模型,规模是此前研究的 10 倍。该模型基于 Llama-3 架构,在 5 个国家、3 大洲的最多 112 张 H100 上训练 1T token,跨洲算力利用率 83%,全美范围内为 96%。团队同时开源基础模型、中间 checkpoint、后训练模型、预训练数据集以及 PRIME 分布式训练框架。

    INTELLECT-1 Release The First Globally Trained 10B Parameter Model

    p toward democratizing AI development and preventing the consolidation of AI capabilities within a few organizations. By open-sourcing INTELLECT-1's model, checkpoints, and training framework, we invite the global AI community to join us in pushing the boundaries of distributed training. To get involved, visit our GitHub repository or join our Discord community. Together, we can build a more open, collaborative future for AI development. ‍ Rewriting Prime Agent in Rust On the Nature of the Swarm

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