Pai 的 AI 雷达
今天：Last Week in AI #345（模型发布），[AINews] Opus 5.5（Opus 5）。并行还有 一篇文章带你入门 AI 视频模型、可灵4.0首发实测、[AINews] AMD buys。
Top News Anthropic and OpenAI race to release smarter and cheaper models Sources: Anthropic launches Claude Opus 5.5 with stricter safeguards for cybersecurity OpenAI launches GPT-6 Sol and Luna, boasting lower cost and fewer mistakes OpenAI launches GPT-6.1 Sol, says it nearly m
Opus 5.5 shipped this week but the vibes are overwhelmingly positive: And specifically it took over the timeline for explainer videos : AI News for 9/24/2026-9/25/2026. We checked 12 subreddits, 544 Twitters and no further Discords. AINews’ website lets you search all past issues
📌 一句话摘要 以红果短剧爆火切入，系统拆解 AI 视频模型的概念、技术原理、主流产品及选择方法，帮助创作者看懂行业讨论并独立判断模型价值。 📝 详细摘要 本文是一篇面向非技术背景用户的 AI 视频模型入门指南。文章从「红果短剧」这一大众熟知的现象入手，层层递进地介绍了 AI 视频模型的基本概念、技术原理、核心能力与应用边界。内容涵盖文生视频、图生视频、首尾帧、主体参考等多种生成模式，详细解释了扩散模型、流匹配、自回归等关键技术路线的异同，并梳理了国内外主流产品（可灵、海螺、Seedance、Veo、Runway 等）。文章重点提供了一个普通用户可用的六
2000 年，李安与摄影师鲍德熹在《卧虎藏龙》里拍下了一场经典的竹林追逐：剑锋碰撞，竹海摇曳，镜头随人物身形贴地起伏，在极速运动中留下了东方武侠的张力与气韵。 大幅度动态与复杂运镜，向来是影视工业中最难驾驭的表达修辞。尽管今年已经出现全 AI 生成的 95 分钟长片，但想让 AI 制作一部诺兰水准的电影依旧有着一段距离。 这也是 AI 视频模型都在争夺的王冠，可灵也拿出了 Kling 4.0 的大版本更新，让电影级内容生成更进了一大步。 全新升级的 Kling 4.0 将于 10 月正式与大家见面，其主打「真实、可控、专业」，在画面真实感、创意可控性和叙
The official post is shy, but since AMD is public, we know the purchase price . We covered them less than a year ago: Fei Fei has a lovely reflection blogpost that hints at the main reasons: Since our founding in 2024, World Labs has built leading AI spatial intelligence capabili
The recently released Jev AI model has been quite a cultural phenomenon in technical communities in the past 2 weeks. While Jev aims to classify things, it’s easy to dismiss Jev as “just a classifier,” and my own view of Jev has evolved quite a bit over the past few days. In part
Our 257th episode with a summary and discussion of last week’s big AI news! Recorded on 09/19/2026 ; as usual, apologies for the none ‘weeklyness’ of this ep! Hosted by Andrey Kurenkov and Jeremie Harris Feel free to email us your questions and feedback at andreyvkurenkov@gmail.c
Earlier this month, world model company Runway introduced GWM Worlds 2 , a research preview that “turns high-fidelity video and audio generation into real-time interactive simulation .” Runway calls this an “autoregressive diffusion” model; with autoregressive describing how it g
From the earliest days of open-weight models to becoming the neutral routing layer for more than 10 million developers , OpenRouter is one of the clearest bets that the future of AI will be multi-model. In this episode, OpenRouter co-founder & CEO Alex Atallah, with AMP’s Anjney
It’s been an absolutely MONSTER week already, from new Chinese Open Weight Frontier Lab claiming the throne for the first time, to new SOTA LLM and price cuts from Anthropic and OpenAI , to Meta Connect , to TypeSafe AI’s $10B fundraise after our exclusive podcast this weekend (a
What does the future of science look like in the world of AI? Anthropic has some lofty goals for science and is even opening a wet lab . Meanwhile a quiet transformation 1 is happening all across AI x Science. In this guest post, Adrian Sanborn talks about the less flashy but mor