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Every published item, in order · 9305 items
Nov 13
ModelsUS vs ChinaMulti-source08:36
Chinese contentGoogle 发布 Gemini 4 Hydrogen,llm-gemini 0.37 同步更新支持

Google 的便宜版 Gemini 4 来了,但现在的定价只比老大哥便宜 25%,要到 12 月才真正划算。文章里有完整的三模型价格表和 pelican 输出质量对比,选模型前值得看看实际效果差距。

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Official accountSimon Willison’s WeblogSource
ModelsBuildersMulti-source08:11
Chinese contentSeedance 2.5 对比 Kling 4.0:同一提示词的宫殿大战视频实测

同一句提示词,让字节跳动的 Seedance 2.5 和快手的 Kling 4.0 各生成一场宫殿大战,直接放在一起对比。想做视频生成的朋友可以看看两个模型在动作和构图上的差距,顺便在评论区投票选你心中的赢家。

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LovartAI@lovart_aiSource
ModelsUS vs ChinaMulti-source07:47
Chinese contentThinking Machines 开源 Inkling 2 Small,冲上 Code Arena 美国开源模型第一

Thinking Machines 把 Inkling 2 Small 权重放出来了,Apache 2.0 许可商用没问题。WebDev 拿了 1647 分,比上代多 239 分,美国开源模型里排第一。做前端网页生成的开发者可以拉下来跟 Qwen、DeepSeek 的代码模型对比一下。

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lmarena.ai@lmarena_aiSource
ModelsBuildersSelected07:44
Perplexity Open-Sources Decider v1.3 and Decider Flash v1.3

Character-offset span extraction built into a small open-weight model removes a common glue-code step where teams wrap LLM output with fuzzy string matching, and the 6.54-point gain over Perplexity's own production classifiers suggests targeted models now beat prompted general LLMs for extraction workloads. Engineering teams handling PII redaction, entity extraction, or document classification should benchmark Decider against their current pipeline using the free OpenRouter week. Availability on Hugging Face also lets regulated industries run the weights on-premise.

Aravind Srinivas@AravSrinivasSource
ModelsBuildersOfficial06:53
Chinese contentLiquid AI 发布 74M 参数流式音频编解码器 LiquidCodec

Liquid AI 把 LFM3 语音模型底下的音频编解码器单独开源了出来。74M 参数、单 CPU 线程跑 361 倍实时速度,做端侧语音助手或实时通话应用的人可以省掉 GPU 编码开销,值得跟 EnCodec、Mimi 这类编解码器对比一下再选型。

Primary sourcemarktechpost@Asif RazzaqSource
Chinese contentGemini 4 Hydrogen 上线 Databricks,配合 Carbon 可提速 2.5 倍

Google 和 Databricks 这次是 Day 0 合作,Hydrogen 一发布就能在 Databricks 上用。Carbon 做规划、Hydrogen 做执行的分工设计挺有意思,比 Gemini 3.8 Flash 快 2.5 倍。做企业数据平台的团队可以直接在 Unity Gateway 里管权限,省去单独接 API 的麻烦。

Official accountDatabricks@databricksSource
ModelsBuildersMulti-source71°06:38
Chinese contentvLLM 针对 Vera Rubin NVL72 优化 DeepSeek-V4.1-Flash,吞吐达 GB300 的 58 倍

vLLM 在新一代 NVIDIA 机架上把 DeepSeek-V4.1-Flash 跑到了每 GPU 170 万 tokens/s,比上一代 GB300 快 58 倍。自己部署 DeepSeek 的团队可以关注这套优化配置,硬件升级后的推理成本账值得重算一遍。

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Official accountvLLM@vllm_projectSource
ModelsBuildersMulti-source06:00
Chinese contentGoogle 发布 Gemini 4 Hydrogen,改进复杂问题理解能力

Google 把 Gemini 4 Hydrogen 直接塞进了搜索框,能拆解带好几个子问题的提问,连打错的错别字也能看懂。和只答一半的旧搜索 AI 模式相比,明显更聪明,经常用搜索的人今天就能试到。

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Official accounttheverge@Stevie BonifieldSource
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ModelsBuildersSelected05:54
LMArena open-sources two web development evaluation datasets

Preference data of this scale for web app generation is scarce, and the pairing of subjective preference labels with verified functional requirements gives training and evaluation teams two complementary signal types. Model developers working on coding agents can benchmark against human judgment rather than proxy metrics. Comparison with existing web-dev benchmarks becomes straightforward since both datasets and the accompanying paper are public.

lmarena.ai@lmarena_aiSource
ModelsBuildersMulti-source05:35
Chinese contentGemini 4 Hydrogen 全球推送,免费用户可通过自动模型选择使用

Google 把 Gemini 4 Hydrogen 推到了免费用户的自动路由里,桌面、手机、网页全都有。不用付费就能在合适的 prompt 下用到它,想知道路由怎么判断的可以看官方文档。用 Gemini 的朋友今天打开 app 就能碰运气。

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Google Gemini App@GeminiAppSource
ModelsBuildersMulti-sourceSelected05:32
Inkling 2 Small Runs on vLLM From Day Zero

Day-zero vLLM support plus single-node GB200 fit means operational cost of serving this model is far lower than typical 594B-scale deployments. Engineering teams running self-hosted inference should benchmark the 630 tok/s TP4 figure against their current MoE serving setups, since the DSpark speculator and NVFP4 experts are the levers behind it. Teams needing 1M-token multimodal context without multi-node clusters have a concrete new option to evaluate.

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Official accountvLLM@vllm_projectSource
ModelsBuildersMulti-source84°05:13
Chinese contentThinking Machines 的 inkling 2 small 上线 Together AI

Mira Murati 的 Thinking Machines 把 inkling 2 small 放上了 Together AI,594B 参数只激活 17B,还有 1M 上下文。写代码、跑长任务、看图都能覆盖,推理成本却按小模型算。做 agent 或长文档处理的开发者可以直接去 Together AI 试。

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Official accountTogether AI@togethercomputeSource
ModelsBuildersMulti-sourceSelected05:10
Thinky Machines releases Inkling 2 Small weights on HuggingFace

License terms, not model size, are the real differentiator here: Apache 2.0 lets enterprises ship commercial products without the compliance overhead that Llama's custom license imposes. Teams evaluating self-hosted models for cost control or data privacy can fine-tune and deploy Inkling 2 Small with no royalties and no obligation to release source code. Engineering leads comparing open-weight options should shortlist it alongside other permissively licensed releases rather than treating all "open" models as equivalent.

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Official accountThinking Machines Lab@thinkymachinesSource
ModelsBuildersMulti-source04:36
Chinese contentHedge fund 用心理分析模型 Thorsten-4 分析财报电话会动机

这个思路挺有意思:4 年追踪 7,000 多人、标注 3,500 万词训出来的心理分析模型,能从财报电话会里读出高管的动机,已经有基金拿它跑 5,000 万美元的仓位。做量化或者另类数据分析的可以看看。

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rohanpaul_ai@rohanpaul_aiSource
ModelsBuildersSelected04:30
Retell tops $100M run rate, launches Tell 1 voice model

A voice-AI vendor shipping its own foundation model signals a shift from reselling general-purpose LLMs to owning the speech-to-reasoning stack, which could compress latency and cost for high-volume call operations. Contact-center engineering and CX teams evaluating voice-agent platforms should benchmark Tell 1 against general models like GPT-4o on latency and failure rates. Conductor's automated test-case generation also gives teams a concrete workflow for continuous agent quality control.

TestingCatalog@testingcatalogSource
ModelsUS vs ChinaMulti-source04:20
Chinese contentGoogle Gemini 4 Hydrogen 发布四周即超越自家更大的 Argon

Google 把 Flash 系列换成了 Gemini 4 Hydrogen,结果这个小模型上线四周就在 Artificial Analysis 榜单上超过了自家更贵的 Argon。它和 Claude Sonnet 5.5 得分差不多还更便宜,但比 GPT-6.1 Sol 贵 2.5 倍、写智能体代码不行。做编程或智能体的开发者可以对比一下再选。

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Official accountDecoder@Matthias BastianSource
ModelsUS vs ChinaMulti-source03:49
Chinese contentGoogleDeepMind 发布 Gemini 4 Hydrogen (High),WebDev 榜单首秀即入前十

谷歌这个 Hydrogen 版本走性价比路线:Agent Arena 上每任务只要 $1.6,比 GPT-6 Astra 便宜近 4 倍,还快 2.4 倍,智能体实测净改进 +14.8%。做智能体应用、对成本敏感的开发者可以对比下它和 Claude Fable 5.2 的取舍——快和便宜,但吃 token 更多。

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lmarena.ai@lmarena_aiSource
ModelsUS vs ChinaMulti-sourceSelected03:48
Gemini 4 Hydrogen ranks #4 in Agent Arena knowledge work

The non-obvious point is that overall leaderboard position can mislead: Hydrogen beats three higher-ranked models once tasks are filtered to knowledge work. Engineering leads and product teams running agentic assistants should compare models on their actual task mix rather than overall rank, using category-level Arena data like this. It also gives Google DeepMind a concrete speed-plus-quality benchmark against Anthropic's and OpenAI's Max-tier offerings.

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lmarena.ai@lmarena_aiSource
ModelsBuildersMulti-source03:20
Chinese contentGoogle 发布 Gemini 4 Hydrogen,面向全平台开放

Google 这次发的是中端执行模型,走量那种,全平台都能调用。如果你在搭多智能体系统,可以拿它做执行层、配 Carbon 做编排,成本应该比旗舰低不少。做 Agent 开发的可以直接去 Gemini API 试试。

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elvis@omarsar0Source
ModelsUS vs ChinaMulti-source71°03:04
Chinese contentGemini 4 Hydrogen (High) 亮相 Agent Arena:速度与成本占优

如果你在挑智能体模型,Hydrogen 值得放进候选清单:速度是 Claude Fable 5.2 的 3 倍,成本不到 GPT-6 Astra 的三分之一,可控性还排第 2。代价是输出 token 烧得多,Code 任务只排第 9。跑高频对话类智能体、对成本敏感的团队可以优先试它。

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lmarena.ai@lmarena_aiSource
ModelsUS vs ChinaMulti-source74°03:03
Chinese content谷歌发布 Gemini 4 Hydrogen:百万 Token 输入 1.5 美元,主打编码与智能体

输入 1.5 美元每百万 Token 还给 100 万上下文,这价格对经常跑长文档和智能体任务的开发者很友好。跟 Gemini 4 Argon 比智能指数还略高,写代码的可以直接在 AI Studio 里试试四档思考深度怎么调最省钱。

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IT之家Source
ModelsUS vs ChinaMulti-source02:41
Chinese contentGoogle 推出 Gemini 4 系列:Hydrogen、Carbon 与 Argon 三款模型

Google 把 Gemini 4 的最后一块拼图 Hydrogen 发出来了,加上 Carbon 和 Argon 三款齐活。作者说 Google 内部几千人天天在用。如果你在 Vertex AI 上跑应用,可以对比一下这三款该用哪个。

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Official accountLogan Kilpatrick@OfficialLoganKSource
ModelsUS vs ChinaMulti-source88°02:41
Chinese contentGoogle 发布 Gemini 4 Hydrogen,主打快和省,免费层即可调用

Google 把 Hydrogen 定价压到 Sonnet 5.5 的四分之三,免费层就能调,日常写代码和跑 agent 的成本会明显下来。做 agent 和编程工具的开发者可以直接在 AI Studio 试,比 Terra 贵但更快,跟 Carbon 搭配用额度更省。

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宝玉@doteySource
ModelsBuildersMulti-source02:37
Chinese contentmillionwaysai 发布 Thorsten-4:主打识人动机的 Large Psychology Model

一家叫 millionwaysai 的公司发了个不走寻常路的模型,数据不是爬网页,而是心理学家面访了几千人标出来的。做销售、招聘类 AI 智能体的开发者可以看看,它专门补 LLM 读不懂人的短板。

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rohanpaul_ai@rohanpaul_aiSource
ModelsUS vs ChinaMulti-source74°02:36
Chinese contentGoogle 发布 Gemini 4 Hydrogen:速度快 2.5 倍的日常编码模型

Google 给 Gemini 4 家族添了个跑得快的成员,速度是 Gemini 3.8 Flash 的 2.5 倍还能打赢 Argon,思考档位随便调,跟 Carbon 搭着用在 Antigravity 里干编码和智能体活。做 agent 应用、被延迟卡过脖子的开发者可以盯一下。

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Official accountGoogle AI@GoogleAISource
ModelsUS vs ChinaMulti-source02:36
Chinese contentGemini 4 Hydrogen 今日起向全球所有用户推送

Gemini 4 Hydrogen 今天开始全球推送,桌面、手机、网页三端都能用。免费用户靠 auto model selection 就能被自动路由到这个模型,不用付订阅费。在意免费额度和模型档位选择的可以看看官方说明文档。

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Google Gemini App@GeminiAppSource
ModelsUS vs ChinaMulti-source02:29
Chinese contentGoogle 发布 Gemini 4 Hydrogen,主打高速编码与智能体场景

Google 这次把 Gemini 4 的能力下放到所有订阅层级和 API 通道,写代码和跑智能体的开发者可以在 AI Studio 里直接试用。和之前需要高端订阅才能用的 Gemini 4 比门槛低了不少,做智能体工作流的团队值得测一下速度表现。

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Official accountDemis Hassabis@demishassabisSource
ModelsUS vs ChinaMulti-source79°02:26
Chinese contentGemini 4 Hydrogen (High) 登上 Agent Arena 第 5 名,主打速度与成本

Google DeepMind 新模型 Gemini 4 Hydrogen 上线,Agent Arena 第 5 名,速度是 Claude Fable 5.2 的 3 倍,成本只有 GPT-6 Astra 的零头。跑智能体工作流、对 API 账单敏感的团队可以直接看下价格对比。

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lmarena.ai@lmarena_aiSource
ModelsUS vs ChinaMulti-source02:26
Chinese contentGemini 4 Hydrogen 成为 Agent Arena 速度最快的模型

做 Agent 应用的可以看看这份实测数据:Gemini 4 Hydrogen 单步只要 7.3 秒,10 分钟完成 82% 任务,速度比 Claude Sonnet 5.5 和 GPT-6.1 Sol 快不少,质量分数还没掉。对任务等待时间敏感的团队值得对比一下。

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lmarena.ai@lmarena_aiSource
ModelsUS vs ChinaMulti-source88°02:26
Chinese contentGoogle 发布 Gemini 4 Hydrogen,已在 GeminiApp 上线

Google 把新模型 Gemini 4 Hydrogen 直接塞进了 GeminiApp,主打速度快、智力提升明显。想尝鲜的可以直接打开 GeminiApp 试用,看看和 Claude、GPT 系列相比表现如何,尤其适合日常问答和快速任务场景。

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Josh Woodward@joshwoodwardSource
ModelsUS vs ChinaMulti-source88°02:24
Chinese contentGoogle 发布 Gemini 4 Hydrogen,面向所有用户层级开放

Google 把 Gemini 4 Hydrogen 铺到了 AI Studio、API、Gemini 应用甚至 Google Search,免费用户也能用。做开发的可以直接在 Gemini API 里调,付费用户还能在 Google Antigravity 里用。用 Gemini 生态的都该看看。

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Official accountLogan Kilpatrick@OfficialLoganKSource

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