OpenAI 发布 GPT-6 Astra,面向专业工作场景
OpenAI 发布 GPT-6 Astra,已在 ChatGPT Work、Codex 和 API 提供,定价为每百万输入 token $10、输出 token $50。
OpenAI 发布 GPT-6 Astra,已在 ChatGPT Work、Codex 和 API 提供,定价为每百万输入 token $10、输出 token $50。
Suno 发布 v6 AI 音乐模型,是首个获得唱片业支持的版本,训练数据包含来自 Warner Music Group、BMG 和 Believe 的授权内容及用户数据。
蚂蚁百灵发布 Ling-3.0-flash-VL,并与 Day-0 合作伙伴 Novita 同步上线,限时免费 14 天。
🚀 Ling-3.0-flash-VL from @AntLingAGI is now live on Novita. Launching as a Day-0 partner ⚡ 🎁 Free for 14 days. Ling-3.0-flash-VL is a native multimodal MoE model built on Ling-3.0-flash, bringing visual information into understanding, reasoning, acting, and verification. 🔹 124B total parameters · 5.5B active parameters per token 🔹 Native image and video input 🔹 OpenAI-compatible serverless API 🔹 Function calling, reasoning, and Anthropic API support Built for multimodal reasoning, visual agent workflows, and long-context tasks.
🤗 Novita now supports Ling-3.0-flash-VL on @huggingface. 🎁 Free for 14 days. • 124B total parameters · 5.5B active parameters per token • Native image and video understanding • Built for multimodal reasoning and agentic workflows
Cohere 发布机器翻译模型 North Small Translate,为 MoE 架构,总参数 218B、激活 25B,支持 50+ 语言,WMT26 全语言得分为 83.60,高于 DeepL NextGen 的 81.37 和 Google Translate 的 68.20,Agentic 版本达 84.36。
推荐理由:官方公布了 WMT26 各语言和分区域得分、吞吐与单任务成本数据,读者可据此评估其相对 DeepL 和开源模型的位置。
Cognition 发布最先进编码模型 SWE-2,基于 2.8T 参数的 Kimi K33 后训练,在 FrontierCode 1.1 Main 取得 50.0%,仅比 Fable 5.1 低不到一分且便宜 64%。
推荐理由:官方详细公开了 SWE-2 的训练方法与成本惩罚公式,读者可以借此理解如何用 RL 推移整条成本性能前沿。
Genspark 与 Fireworks Lab 合作,通过 RL 后训练将开源多模态模型 MiniMax M3 打造成 Gen-1 Slides,可端到端规划、撰写并自查幻灯片。
IBM 发布 Granite Time Series PatchTST-FM-r2,约 385M 参数,支持最长 8,192 上下文、99 分位数概率预测和缺失值插补。
Suno 发布 v6 音乐模型,与 Warner Music、BMG 和 Believe 共同开发,并用 v6、v6-wild 和 v6-mini 三档替换全部旧模型,v6-mini 免费开放。
OpenAI 发布 ChatGPT Images 2.5,含 GPT-Image-2.5 Flare 和 GPT-Image-2.5 Sunburst 两个模型,主推更自然的光照、更可靠的参考图保留和局部编辑,Flare 延迟较 Images 2.0 降低最多 50%。
Suno 推出 v6 系列 AI 音乐模型,包含 v6、v6-wild 和 v6-mini 三款,并与华纳音乐、BMG 等唱片公司达成合作。v6 主打旗舰,v6-wild 面向实验性音乐,仅 v6-mini 向免费用户开放,另两款需 Pro 或 Premier 订阅。生成速度更快,几秒即可出音乐,支持自然语言编辑歌曲片段、从多个音频源生成混音、单独提取采样,并可从音频或图片等多模态输入生成歌曲。
面壁智能联合 OpenBMB 开源 2B 端侧基座模型 MiniCPM5-2B,在 AA 榜单获 23 分,居全球 4B 以下开源基座模型第一,Agentic Index 达 20 分,同级模型如 LFM2.5-2.6B、Granite 4.2 3B、Mistral 3 3B 仅 2 分。
DeepSeek 开放平台发布通知,计划于北京时间 2026 年 9 月 10 日前后正式发布 V4.1 Flash 模型,官方称经内外部多方测试,其在性能、费用、速度、总用时等指标上全面超越 V4 Pro。
inclusionAI 在 ModelScope 发布开源视觉模型 Ling-3.0-flash-VL,采用 MIT 协议,提供 BF16 和 FP8 两种权重。
inclusionAI's Ling-3.0-flash-VL brings vision to agent workflows, with BF16 and FP8 weights.📜 MIT. 🤖 https://modelscope.ai/models/inclusionAI/Ling-3.0-flash-VL 🤖 https://modelscope.ai/models/inclusionAI/Ling-3.0-flash-VL-fp8 🏆 Scores 42 on the Artificial Analysis Intelligence Index v4.1.1, up 4 points from Ling-3.0-flash. 👁️ Read charts and documents, count objects, and reason with visual evidence. Turn web and software interfaces into action sequences. 🎬 Understand images and videos. VideoRoPE tracks space and time for event localization, long-video Q&A, and video editing workflows. 🧠 124B total parameters, just 5.5B active per token. A hybrid KDA + Gated MLA backbone supports context up to 1M tokens. 📦 Choose BF16 or FP8 for lower weight memory. Deployment recipes cover SGLang and vLLM.
Meet Ling-3.0-flash-VL (124B/5.5B MoE) from @AntLingAGI, with native image + video understanding and a 1M context window. Day-0 support is live in SGLang! > Native multimodal: ViT encoder + MLP projector brings vision into the full loop of understanding, reasoning, acting, and verification > VideoRoPE: encodes space + time for event localization, long-video QA, and clip editing > 42-layer hybrid backbone: KDA + Gated MLA at 5:1 for efficient 1M-token long context Run Ling-3.0-flash-VL with SGLang!
蚂蚁集团发布并开源百灵系列首个原生多模态大模型 Ling-3.0-flash-VL。模型基于 Ling-3.0-flash 的 MoE 架构,总参数 124B、单次推理激活 5.5B,原生支持图像、文本与视频输入,上下文窗口 256K Token,并引入观察、行动、验证、修正的视觉反馈闭环机制。
蚂蚁百灵发布并开源首个原生多模态大模型 Ling-3.0-flash-VL,基于 Ling-3.0-flash 的 MoE 架构,总参数 124B,单次推理激活 5.5B,原生支持图像、文本与视频输入,上下文窗口 256K Token。
LG AI Research 发布面向结构化表格数据的分类与回归基础模型 EXAONE Tabular,完全基于 SCM 合成数据预训练,未使用任何真实表格数据,通过上下文学习免重训直接预测。
OpenAI 于 9 月 9 日发布图像生成模型 ChatGPT Images 2.5,在细节锐度、自然光照和纹理提升的同时,延迟较 2026 年 4 月的 Images 2 最多降低 50%。
More exciting news from @OpenAI: GPT-Image-2.5-Sunburst is #1 and Flare is #2 across the Text-to-Image Arena, the Image Edit Arena, and the Multi-Image Edit Arena! Both releases are significant improvements over GPT-Image-2 (medium) in all 3 Arenas. Sunburst delivers the highest quality generation, while Flare still improves upon GPT Image 2 at significantly faster speeds. The increase by points are (Sunburst | Flare): - Text-to-Image: +40 | +18 pts - Single-Image Edit: +59 | +30 pts - Multi-Image Edit: +81 | +47 pts Across all categories like 3D Imaging & Modeling, Art and more, Sunburst is #1 and Flare holds #2 in all three Arenas. Congrats to the team at @OpenAI!
Inception 发布 Mercury 2.5,称其为目前最强扩散大语言模型,智能较 Mercury 2 提升 40%,在 NVIDIA GPU 上达 1,107 tokens 每秒,上下文 260K tokens,定价 $0.20/百万输入、$0.75/百万输出,发布期 8 折优惠。
OpenAI 推出 API 新图像模型 GPT-Image-2.5 Flare 和 Sunburst,主要改进包括更锐利的细节、更强的风格遵循,以及更多对图像编辑的控制。
推荐理由:原文给出两款新图像模型在细节、风格遵循和编辑控制上的能力变化,读者可以据此判断 API 图像工作流的升级点。
OpenAI 发布 ChatGPT Images 2.5 图像模型,生成延迟比 Images 2.0 降低最多 50%,细节、编辑精度、参考照片保真度和多轮编辑一致性均有提升。
推荐理由:官方原文给出与 Images 2.0 的具体对比数据、新功能入口和 API 双模型分工,读者可以据此评估是否迁移现有图像工作流。
This model represents a step-function improvement on many benchmarks, and its training is ongoing. Our internal model group arrived at the Navier–Stokes solution in 88 hours, using around 10,000 coordinating AI agents. Throughout the effort, we maintained the strict safeguards—including monitoring and isolation—that we apply to all our frontier evaluations.
蚂蚁百灵发布并开源首个原生多模态大模型 Ling-3.0-flash-VL,基于 Ling-3.0-flash 的 MoE 架构拓展,总参数 124B、单次推理激活 5.5B,原生支持图像、文本与视频输入,上下文窗口 256K Token。
推荐理由:官方给出架构参数、视觉反馈机制和评测细节,可帮助读者判断原生多模态训练对文本能力的实际影响。
智元发布原生世界—动作模型GE-Act 2.0,所有参数从随机初始化在具身操作数据上从头训练,不针对评测任务微调或示范。
🚀 Meet MiniCPM5-2B, a 2B-parameter language model bringing high intelligence density to the edge, now open source! It ranks #1 among open-source models under 4B parameters on the @ArtificialAnlys Intelligence Index, with a score of 23. It also scores 20 on the Agentic Index, bringing an early form of general-purpose agent capability to the edge. Across 34 benchmarks, MiniCPM5-2B achieves an average score of 53.9, covering coding, math, long-context understanding, tool use, and agentic tasks. And this release goes beyond the model itself. We’re opening up the data, training recipes, and RL stack behind MiniCPM5-2B. 🤗 Hugging Face: http://huggingface.co/openbmb/MiniCPM5-2B 💻 GitHub: http://github.com/OpenBMB/MiniCPM Modelscope: http://modelscope.cn/models/OpenBMB/MiniCPM5-2B Web: https://openbmb.cn/
DeepSeek 今日在官方交流群通知 DeepSeek V4.1 Flash 中间版本开启内测,采用新模型结构,原生多模态支持,能力更强、速度更快、成本更低。
OpenAI 发布 GPT-Image-2.5-Sunburst 和 GPT-Image-2.5-Flare 的系统卡,说明训练数据来源与过滤流程。评估显示两款模型均未跨越 Bio High 或 Cyber High 阈值,但仍沿用 GPT-Images 2.0 的预防性做法,将生物风险按 High 能力对待,用安全推理模型对所有输入和输出执行图像版生物风险政策。
OpenBMB 发布 MiniCPM5 端侧模型,采用 Apache 2.0 协议,1B 与 2B 版本支持 128K 上下文、编码、推理和智能体工具调用。
OpenBMB’s MiniCPM5 brings 128K context, coding, reasoning, and agentic tool use to on-device models.📜 Apache 2.0. 🤖 https://modelscope.ai/collections/OpenBMB/MiniCPM5 🏆 Both 1B&2B models reach open-source SOTA in their size classes. MiniCPM5-2B also beats the larger models in the official comparison. 🛠️ Switch between fast answers and deep reasoning. Native tool calling powers local assistants and coding agents. 🧠 RL + OPD merges 16 specialist models, including five Agent experts, into MiniCPM5-2B. 📂 Open training data includes 500K Agent SFT samples and 80K+ RL samples for code, math, knowledge, and long-context reasoning. ⚡ Standard Llama architecture works with major inference engines. Official cookbooks and Agent Skills cover deployment and fine-tuning across popular frameworks.
9 月 8 日,面壁智能联合 OpenBMB 开源 2B 端侧基座模型 MiniCPM5-2B,支持工具调用、深度搜索、代码生成。
微信 AI 于 9 月 4 日宣布开源通用多模态嵌入模型 WeMM-Embedding,包含 2B、4B、9B 三个版本,支持文本、图像、视频、视觉文档及任意交错的多模态输入。
OpenBMB 发布 MiniCPM5 系列第二个 checkpoint MiniCPM5-2B,2.52B 稠密模型,原生 131,072 token 上下文,Apache 2.0 权重,采用标准 LlamaForCausalLM 架构,可通过 vLLM、SGLang、llama.cpp、Ollama 等主流引擎直接运行。
🚀 Sol-H3: @MiniMax_AI H3 Video Generation Faster Than Playback 🤩 Five seconds of world. 1.653 seconds to infer. We’re releasing Sol-H3, our fastest end-to-end MiniMax-H3 inference stack yet. On one 8× NVIDIA B300 Blackwell system, it generates five seconds of 1344×768 video with stereo audio in 1.653 seconds. Across 1×, 4×, and 8× B300, Sol-H3 reaches up to a 15.54× speedup versus Base H3. Compared with 50-step Base H3 Dense on the same 8× B300 system, the four-step Sol-H3 profile delivers: • 5s: 18.250s → 1.653s (11.04×) • 10s: 50.660s → 3.732s (13.57×) • 15s: 99.513s → 6.612s (15.05×) Sol-H3 also scales across GPU counts: • 4× B300: 2.918s / 6.993s / 12.542s for 5s / 10s / 15s (12.11–15.54×) • 1× B300: 13.745s / 37.813s / 52.260s for 5s / 10s / 15s (9.45–14.29×) All figures are medians of three measured runs after one warmup at 1344×768 and 24 FPS with stereo audio. Base H3 uses 50 scheduler points (49 DiT forwards); Sol-H3 uses four DiT forwards, so this is a full-profile comparison—not an attention-only runtime change. Sol-H3 uses Dense attention on 1× B300 and SOL with INT8 QKV / FP8 output transport on 4× / 8×. Timing includes text encoding, DiT denoising, and video/audio VAE decoding; model loading, compilation warmup, and final MP4 encoding are excluded. Sol-H3 brings Sol-Engine × Sol-Attn into one full-stack runtime: • dynamic sparse attention with no retraining • fused norm, RoPE, MLP, and sparse-attention setup • fused INT8 QKV / FP8 output communication across 8 GPUs • parallel, batched VAE decoding • precomputed AdaLN caching Inside the stack: • sparse-attention setup: 1.206 → 0.285 ms (−76.4%) • VAE decode: 7.55 → 0.602 s • ~24 GB memory freed per GPU Any MiniMax-H3 few-step LoRA can plug into the same engine, and the code is deployment-friendly under Apache 2.0. For us, the bigger milestone is crossing from “fast generation” into “faster than playback.” That opens the path toward continuous 24 FPS generation and truly interactive video systems. We’re excited to partner with @reactorworld to release Sol-H3 and make it available as an API day-0. Try it now on Reactor: https://www.reactor.inc/sandbox?model=fast-h3 🔗 https://nvlabs.github.io/Sana/Sol-Engine/Sol-H3/ Amazing team effort—full credits in the blog. @shanasaimoe @lawrence_cjs @yitongli165665 @haopengl33 @HaochengXiUCB @songhan_mit
Congrats @OpenBMB on launching MiniCPM5-2B! SGLang has day-0 serving support, with recipes for @NVIDIAAI RTX PRO 6000, RTX 5090, DGX Spark, and Hopper cards. We are seeing over 250 tok/s/user decode at bs=1 on coding tasks with DSpark enabled on a 5090. It's an ultra-efficient 2B with incredible intelligence density. As of today it leads Artificial Analysis's Intelligence Index among open models under 4B, and scores above models more than 4x its size. This is another step toward general-purpose models running 24x7 on device, even on phones. Run MiniCPM5-2B with SGLang 👇