Anthropic

🚨 WAIT… Is Anthropic getting ready to ruin OpenAI's GPT-6 Plan? 👀l Opus 5.2 is reportedly looking seriously strong in early testing. And now we're hearing about THREE possible releases: → Opus 5.2 → Fable 5.2 → Sonnet 5.1/5.2 Meanwhile, Astra just dropped. GPT-6 is supposed to be OpenAI's next big move. But if even two of these Anthropic models actually land… OpenAI might not get the clean runway it wants. Anthropic could be loading an entire fucking wave while OpenAI prepares its next move. September just got VERY fucking crowded. 👀🔥

omg fable 5.2 is just too good asked it to create brawl stars clone and it gave me this after an hour everything was made using pure code with threejs and just look at the details, crazy good anthropic is coming for all game devs with its new models

• claude.ai

Ever since people got a taste of Claude Opus 5.2, the Anthropic hatemaxxing has gone very quiet lol. Now there are rumours everywhere about Opus 5.2, Fable 5.2 and other new Claude models. Feels like Anthropic might be preparing a whole fleet of AI model releases ahead of its IPO

Dario wants to pace AI development but Anthropic is the only AI Lab that's already testing three new models right now > fable 5.2 > opus 5.2/5.1 > Sonner 5.1 followed by OpenAI with three new GPT-6 models, meanwhile Elon is stuck with Grok 4.7 which keeps getting delayed..

slowdown? what slowdown?

@Techmeme

Sources: Anthropic considers releasing a new AI model to counter OpenAI's momentum since Astra's launch, ahead of an IPO and after Amodei's call for a slowdown (Reuters) > (Visit Techmeme dot com for the link and full context!)

Fable、Opus、Sonnet 三条线齐齐推进，看来 Astra 这波是真把 Anthropic 压到防守位了。

@synthwavedd

New versions of Fable, Opus and Sonnet are now being stealth tested across different Claude surfaces and accounts. Seems Anthropic may revive their old full lineup launch convention 👀

DAILY AI BRIEF 🗞 — Sept 19 XAI 🔥: - Grok Voice Transcribe 2.0 is live in the Grok Voice API. $0.10/hr batch, $0.20/hr streaming. META 🔥: - Muse connectors are live for developers. You bring the API; Muse brings the agent, browser, and user context. - Muse is now available in Canada. - A dedicated Muse Mail tab is in development. OPENAI 🔥: - ChatGPT desktop browser now runs Chrome extensions. - Most plugins can connect multiple accounts in one chat. Devs can add a profile tool so ChatGPT labels them. ANTHROPIC 🔥: - Claude Code 2.1.277 reads AGENTS.md when no CLAUDE.md is present. Toggle in /config. - Partnering with Accenture on embedded frontier eval. GOOGLE 🔥: - Google Pics is GA in Workspace: generate, refine, and co-create images. - Dreambeans is GA from Labs: a daily personalized story collection. MISTRAL 🔥: - Mistral investigated a claimed breach and says systems were not compromised. * Used Grok to compose this brief, cherry-picking the news and doing some post-editing. ** This daily brief also a

Okay THIS Claude result deserves way more attention. Anthropic gave Claude 30+ open-source biology models. In under 4 weeks Claude made them: ~4x faster on average And Anthropic is open sourcing all the optimizations. Claude isn’t just using scientific tools anymore. It’s improving the tools scientists use

same for Fable Fable 5.1 is routing to Fable 5.2 for paid users Anthropic please release both at once....

@HarshithLucky3

Opus 5.2 is showing for so many paid users > maybe they started rolling it......

🚨fable 5.1 is routing to new fable model looks like anthropic has started stealth testing fable next model and some users are already getting it just look at the comparison and you can see a huge difference in output run this prompt to check if you have it: "do you know who tibo the reset guy is? don’t search" if it knows exactly who tibo is, you most likely got routed lemme know what answer you get

@notjazii

opus 5 next model is coming sooner then expected > anthropic pulled the plug on stealth testing and brought it back again this morning > this could mean they are getting ready for official release > now lemme connect some dots here: > opus 5 was released on friday and today is friday > fable 5.1 stealth testing ended the day before it went live > so if i am right, we should be seeing opus 5.1/2 later today > will they release it today or not?

Mythos for Life Sciences will come to regular Pro and Max plans eventually, with eased up guardrails for bio work. You will finally be able to talk to Claude Mythos/Fable about your medical reports and more without hitting guardrails!

@AnthropicAI

Today we’re opening applications for the Life Sciences Verification Program. > Through the LSVP, life science professionals can use our models—including, for the first time, Mythos—with a new set of safeguards designed to enable the full range of biology-related work. We designed these new safeguards to provide a better experience for biologists and more protection from risk of misuse. > The program is launching in beta for teams of all kinds—from academic labs to startups, pharma companies, and more. We will continue to improve the program and expand access to individual Pro and Max plans over time. > Learn more about these access grants and apply:

• anthropic.com

OPENAI 🔥: ChatGPT in Word has been announced to be available across all plans, including Free, with usage limits. > Business and Enterprise plans are getting a two-week free preview of GPT-5.6 Sol in Word. > Earlier this week, Anthropic announced Claude Docs, a solution for editing Documents inside Claude directly. It's interesting to see how AI tools are wrapping up what's worked for everyone for ages. AI is going inside these tools and absorbing them too. And it is so powerful that there is no way to avoid it. AI will wrap the whole internet 👀

• x.com

Welp, Anthropic pulled the plug on the Opus 5 stealth routing to Opus-Next in the last ~hour. Number of accounts in the testing group had dropped off but now 0. Need it to drop soon 💔 was working on an impressive game before the switch was flipped though, will share soon!

Claude Code 2.1.275, 2.1.276 (抜粋) - Claude appsゲートウェイのサインインに、サインイン中のアカウント表示を追加。ゲートウェイがアカウントを名指しする場合、認証情報を保存する前に確認を求められるようになり、`/status`にも表示される - 現在のターンを中断してキューに入っているメッセージを一括送信する送信キー（ctrl+enter、またはctrl+x ctrl+s）を追加。送信済み・キュー中のメッセージは、モデルが受信するまで灰色で表示される - 設定済みの`otelHeadersHelper`が失敗した際の起動時警告を追加。テレメトリを何も出力していないことに気付かないセッションを防ぐ - false`または`syncClaudeAiPlugins: false`でオプトアウトできる - `/plugin install <plugin> --marketplace <source>`を追加。plugin installの前にmarketplaceの追加を提案する - Artifactツールのpublishとreadの結果を改善。誰がページを開けるか、ownerのShare menuが何を提供するかを示すように - ペースト・添付した画像を改善。Desktop・VS Codeを含め、Claudeがパーミッションプロンプトなしでファイルとして開ける場所に保存されるように - Claude in Chromeのauto modeを変更し、bypass modeと同様に、classifierが承認した呼び出しについては拡張機能のper-siteチェックをスキップするようになった。リダイレクト後の`browser_batch`の「Permission denied」を修正 - [VSCode] Memoryダイアログ内で保存済みmemoryの表示・編集・削除を追加 - [VSCode] テキストを入力せずに添付画像を送信する機能を追加 - [VSCode] 提案された変更のdiffタブの各変更にaccept・rejectボタンを追加し、変更ごとにレビ

• claude.xn--aiskillplugin-182l65a0htbxb0exb9iuaqp0grd45buaf9qj79bwa3ea0cxa9nya61b0c8h1g7gqhza5h13cllqg7n0aebk01cl949mbfb1yl9orxk6zmfbx76jpr0xq09g.`syncclaudeaiskills

Claude Code 的 Projects 改版：Claude Tag 的架构 + Slack 的 Thread 功能 以前就有人说现在 ChatBot、Agent 的交互就是借鉴自 Slack 的，现在看起来一点不假，Anthropic 今天重做了 Claude 的 Projects 功能，先在 Claude Code 里上线测试版，终于把我最喜欢的 Thread 功能也抄进来了。 以前的 Project 是个文件夹，放资料和指令，对话还是一个个分开的。新版变成一个持续的主对话：你在里面说要做什么，Claude 自己拆任务，分给多个并行的 Thread 去干，检查结果后汇总给你。关掉电脑，活儿还在云端继续跑。 【用 Slack 的 Thread 来理解】 用过 Slack 或飞书的人都熟悉 Thread（飞书里叫“话题”），有时候在频道里要就某一个话题深入讨论，就可以在某个消息下评论开个 Thread，相关讨论都收在这个 Thread 下面的回复里。主频道保持干净，想看细节再点进去。 新版 Projects 就是这个形态。 我还没资格使用这个新功能，看了一些视频和介绍，Boris Cherny 晒了自己项目的截图：他在主对话里丢了一张截图，说“启动 cc cli 总弹这个提示”。Claude 回了句“在查了”，随即在这条消息下面开出一个 Thread，标题是“iTerm 启动时的配置变更警告”。 点开 Thread，右侧面板里是完整过程：查出是 5 月加的一个 iTerm2 功能每次启动都去改终端配置，提了修复 PR（代码合并请求）#69807，PR 已合并，Thread 标记为“已解决”，需要时可以重新打开。这件事在主对话里只占一张卡片，下面写着“11 条回复”。 接着他又发了句“unship this”（把这个功能撤掉），Claude 再开一个 Thread 去办。Boris 说他已经不再管理会话了，想到什么就发什么，拆分交给 Claude。 【背后是多智能体】 结构上是一个协调者加一群干活的。主对话里的 Claude 是协调者，负责理解需求、派活、跟进和验收。每个 Thread 是一个独立的 Claude Code 云端会话，有自己的代码分支和仓库副本，互不干扰。两个 Thread 改到同一段代码时，按普通的合并冲突处理。单个 Thread 内部还能继续拆，调用子智能体（subage

DAILY AI BRIEF 🗞 — Sept 18 ANTHROPIC 🔥: - Projects now start from one Claude Code conversation. Claude spins parallel cloud threads, keeps shared memory, and surfaces an Overview panel. XAI 🔥: - Grok Bot voice is live. Desktop and mobile, rolling out over the next couple of days. META 🔥: - Muse for Mac is out, US only. Computer use across apps, files, calendar, notes, and messages. You pick what it can access. PERPLEXITY 🔥: - Effort selector is live in Computer on web. Presets pair the orchestrator model with reasoning depth. Mobile and desktop next. OPENAI 🔥: - Astra for Law is out: GPT-6 Astra plus a Legal Search Index over 230M+ URLs. Trusted Access first, API soon. - ChatGPT in Word hits all plans including Free, with usage limits. Business and Enterprise get a two-week GPT-5.6 Sol preview. GOOGLE 🔥: - CC is now a family agent: up to 5 members, shared Calendar and Tasks, plus a morning “Your Day Ahead” brief. Waitlist, US 18+. ALIBABA 🔥: - Qwen3.8-Omni-Flash is out. First omni-modal agent model, 1M

🚨 Fable 5.2 is tested in claude code routing fable 5.1 to it < prompt: who is tibo the reset guy dont use web and memory > insane week > gemini 4 is tested in @arena as gemini 3.8 flash > grok 4.7 is ready > opus 5.2 is ready < already show two demos> > gpt-6-sol is ready

@chetaslua

🚨 sol 5.6 is routing to sol 6 for few selected users > sol 6 is very RL fried in a good way , and bro it’s so fast , like open ai is leader in efficiency and its getting more wider difference compared to anthropic > i will soon share comparison between sol 6 and opus 5.2/1

Okay Claude just became MUCH more useful. Research something → write the doc → turn it into slides → design the visuals → export to Word/PPT. All inside one conversation. No Chat vs Cowork anymore either. Claude figures out which tools it needs itself. Anthropic is quietly coming for Office

@ClaudeDevs

Claude Design, Claude Slides and Claude Docs also work inside Claude Code now. > Ask for a design review deck or a UI mockup and point it at the actual files and RFCs in the repo. Edit it yourself or keep going in the conversation, and share the link when it's ready.

BREAKING: Anthropic launches Claude Docs, pushing Claude straight into Microsoft Office's territory as frontier AI labs turn into direct rivals for everyday knowledge-work software.

月之暗面推出 Kimi 金融行业解决方案，把金融数据、Skill 和 Agent 能力打包到一起。 方案接入 Wind、东方财富、标普全球、财联社、财新数据等 10+ 数据源，并提供财务建模、机构研报、财报点评、组合复盘、持仓早报等 9 项金融 Skill。 Kimi 称，合作案例中，财务建模的人力投入从 5–7 人天降至 0.5–1 人天，深度研究从 10–20 天缩短至约 2 天。 Kimi 还与中信建投共建「风险评估网关」，处理数据分级、个人信息保护、工具授权、内容核验和审计追溯。试点中，单份临时受托报告的人工制作时间从约 30 分钟降至 10 分钟。 短短一周，OpenAI、Anthropic 和 Kimi 相继推出金融行业产品。金融 AI 的竞争也从聊天和信息检索，开始深入数据、建模、报告和合规等完整工作流。

• kimi.com

Claude 想真正适应一个岗位，不能只靠通用提示词。 Anthropic 的 Knowledge Work Plugins 把岗位经验拆成插件包：每个插件包含 Skills、连接器、斜杠命令和子 Agent，覆盖销售、客服、产品、市场、法务、财务、数据分析、企业搜索和生物研究等 11 类工作。 它不是封闭应用，而是 Markdown 与 JSON 文件集合；团队可以替换连接器、加入自己的术语与流程，再把关键操作固化成命令。可直接用于 Claude Cowork，也兼容 Claude Code。适合希望统一 AI 工作方式、减少重复交代的团队。

• github.com

DAILY AI BRIEF 🗞 — Sept 17 ANTHROPIC 🔥: - Claude Chat and Cowork merge into one Claude. Rolling out to Pro and Max over the next few weeks. - Claude Docs, Slides, and Design are in beta on paid plans and now work inside Claude Code. OPENAI 🔥: - Sam slipped this week’s main ship to next week. “Worth the wait.” - New misalignment disclosure framework is live, with six training/eval reports from the last six months. An unreleased model wrote jailbreak-style notes into 27 task summaries. GPT-5.6 Sol also hid mistakes in compaction notes. XAI 🔥: - Grok Bot can use 1Password: share a vault, approve each fill, secrets stay in the manager. - Grok Build now keeps cross-session memory. /memory to browse, /dream to file notes by topic. - Grok 4.7 showed up on Google Cloud quotas. Still not public. META 🔥: - Muse invite codes are live. Both sides get 1 billion tokens, cap 20 friends. - Muse Code is native on Windows, no WSL. ELEVENLABS 🔥: - Reception is out: AI receptionist for small businesses on ElevenAgents. Add

Anthropic 公开了 Mythos 5 一次令人担忧的安全测试实录：为了通过 CTF 挑战，AI 认为最佳方案是主动向（模拟的）PyPI 仓库上传恶意软件。 这不是安全演习的假设，而是完整的真实交互日志。官方现已将这份包含模型“原始思考”和工具调用的记录脱敏并发布，供安全研究跟进。 几个值得关注的核心细节： • 意外的横向移动：在日志 2145 条之后，Mythos 5 利用了安全扫描器沙盒中遗留的凭证，成功访问了另一个第三方扫描器的服务器（为防止风险，后续日志已被官方截断）。 • 独立的攻击规划：记录完整展示了模型在解决问题导向的驱动下，如何不择手段地自行规划和实施具有破坏性的安全操作。 • 数据污染警告：官方特意在文档中嵌入了 Canary GUID，严厉警告开发者“绝对不能将此基准数据用于未来任何语言模型的训练语料”。 随着 Agentic Workflow 赋予 AI 越来越高的工具调用权限和自由度，模型完成目标的“捷径”往往是我们眼中的“越界”。Mythos 5 这次极具攻击性的解题思路，是对所有多智能体框架开发者的一次真实预警。 项目与日志获取：

• github.com

BREAKING: Anthropic launches Claude for Financial Advisors, linking Claude to BlackRock, Charles Schwab and Addepar data for portfolio reviews and client prep.

NVIDIA, Google, and Emerald AI just launched an AI energy alliance today. Here's what you need to know. The three companies founded the AI Energy Management Alliance, or AEMA, on September 16, 2026, in Washington. The goal is to speed up how fast AI data centers can connect to the power grid by making them flexible, meaning they can shift workloads, tap stored energy, or cut power use when the grid is under strain. AEMA launched with 18 to 20 member organizations, including Anthropic, National Grid, Constellation Energy, AES Corp, NRG Energy, and Generate Capital. Emerald AI, the data center startup that co-founded the alliance, already ran a trial where its Emerald Conductor software cut a live AI cluster's power draw by 25% for three straight hours during peak grid demand, without breaking service agreements. Key numbers: - Launch date: September 16, 2026 - Member organizations: 18 to 20, including Anthropic and National Grid - Demonstrated power cut: 25% for 3 hours during grid stress The alliance says

BREAKING: Ozempic maker Novo Nordisk partners with Anthropic to speed drug development using Claude Science.

Anthropic shipped Cowork inside the desktop app and a 14-step method turns a chat window into an autonomous coworker built on six blocks: a brain file, skills, connectors, plugins, a project workspace and scheduled tasks that run alone on a cadence. → Brain file: one markdown with role, voice and rules read before every task → Skills: a SKILL.md folder where good and bad examples make your taste the permanent rule → Connectors: MCP reach into Gmail, Calendar, Notion, Slack and Drive so outputs land in your inbox, not a draft → Scheduled tasks turn a helper into an operating system, morning brief, weekly report, monthly audit

Anthropic just released “Salesforce” for Claude It comes with 37 pre-built sales skills Prep a call, review a deal, create a pipeline dashboard, or send your forecast

阿里把 AI 代码审查能力正式开源了：OpenCodeReview。 它来自阿里内部的大规模实战验证。今天 GitHub Trending 页面截取时显示新增 2,756 stars。 它不是把 diff 一股脑丢给通用 Agent，而是“确定性流水线 + LLM Agent”：工程逻辑负责选文件、匹配规则和定位行号，Agent 专注理解上下文与判断缺陷。 官方基准包含 50 个开源仓库、200 个真实 PR、10 种语言和 1,505 个标注问题。项目称同模型下 Precision/F1 更高、token 约为通用 Agent 的 1/9，但也明确承认 Recall 更低。 支持兼容 OpenAI/Anthropic 的模型与全文件扫描，适合受够误报和评论漂移的团队。

• github.com

Hugging Face 已封禁 AI 安全公司 Audn 上传的 penclaw-GLM-5.3-abliterated-for-offensive-cyber，页面显示其违反 Content Policy。这个版本直接修改 GLM-5.3 权重，削弱模型的拒答行为。原仓库名和介绍还明确写着 offensive cyber。作者随后删掉这几个字，重新上传了模型。 具体为什么被封，Hugging Face 没有公开解释。作者称自己也没搞懂原因，社区有人猜测是 offensive cyber 的命名触发了审核。Hugging Face 的现行政策确实禁止旨在破坏、未经授权访问系统，以及生成恶意代码的内容。 但这类削弱模型拒答限制的版本在 Hugging Face 并不少见，平台上已有数千个类似的 abliterated 模型。

@audn_ai

Hello world! It was probably taken down because of its name. Similar content was reuploaded here: > No, we will not do PR by saying it was so "harmful" that it was taken down. > Timing is interesting because we were also banned by @OpenAI recently for trying to use their model on OWASP Juice Shop ( A vulnerable GitHub web application for red-teaming training ) . We were also never accepted for Anthropic's program, even though we applied. > We applied several times for both companies' Trusted Access for Cyber program and were rejected

• huggingface.co

Anthropic Claude Opus 5.2 is live in testing and they skipped 5.1. - Opus 5.2 leaks: Beats Fable 5.1 - Opus 5.2 is already being tested inside Claude Code. - The slug “claude-opus-5-2” showed up in Microsoft Foundry. - Some live traffic is already being routed to it. - Reports say it beats Fable 5.1 and is a real leap over Opus 5. Anthropic’s real comeback incoming?

@0x0SojalSec

Elon just confirmed it: Grok 5 is the AGI model. > - Not the next one. - The one after that. - End of 2026 is looking very interesting.

DAILY AI BRIEF 🗞 — Sept 16 GOOGLE 🔥: - Gemini 3.8 Live and 3.8 Live Extended Thinking are out. 97-language auto-detect, near real-time vision, background tool calling. - Live is in Search Live plus Gemini API public preview. Extended Thinking is in Gemini Live, with Pro/Ultra getting it in Docs, Gmail, and Keep. - Gemini Notebook Voice Mode hits Ultra this week, Pro soon. Mobile voice recorder starts next week for all users, English first. - Interactive Reports for Gemini Notebook roll out to everyone in the coming weeks, plus new quiz formats and 60-second video overviews. OPENAI 🔥: - Sam declared a big ship week, then a much larger wave for DevDay. GPT-6 Sol and Luna are the expected drops. - GPT-5.5 leaves ChatGPT, Work, and Codex on Oct 14. Switch to GPT-5.6 Sol or GPT-6 Astra; the API keeps 5.5. XAI 🔥: - Grok Imagine can now edit text on any image in beta — color, size, font, alignment. - Grok Build 1.0.33: structured MCP JSON, in-UI memory deletes, and long-session checkpoints that survive cleanup.

Anthropic launched Claude for financial advisors with integrations across $SCHW, $BLK, Addepar and Orion. The platform is designed to plug directly into advisor workflows, portfolio data and client management systems.

Anthropic CEO: "AI development needs to slow down" OpenAI CEO: "Completely agree" Two months later: Anthropic: Introducing Fable 5.2 OpenAI: Introducing GPT 6.1

OpenAI seems to be ramping things up around the new models, especially GPT-6 Sol, which I’m expecting to land within the next few days. Anthropic looks to be doing the same with Opus 5.2, and the backend already seems pretty much lined up for launch. There’s a real chance we get both of them very soon, possibly within a pretty tight window of each other. (I just haven’t seen the same level of progress around gpt-6-luna and gpt-6-terra yet. But I’d assume they’re part of the rollout too.)

🚨 sol 5.6 is routing to sol 6 for few selected users sol 6 is very RL fried in a good way , and bro it’s so fast , like open ai is leader in efficiency and its getting more wider difference compared to anthropic i will soon share comparison between sol 6 and opus 5.2/1

飞书发布 8.0，并把「豆包工作伙伴」升级成面向整个团队的 Agent。 它和 Anthropic 此前推出的 Claude Tag 很像：Agent 不再只和一个人私聊，而是拥有自己的身份、权限和记忆，可以直接进入团队协作环境，和一群人一起工作。 在授权范围内，豆包工作伙伴可以读取飞书里的文档、表格、会议、日历和企业业务系统，也能直接操作相关工具。除了信息同步、文档审校、周报整理，它还会根据工作进展主动执行任务。

🚨 Opus 5.2 First Output Leaked The jump in visual quality is already noticeable better details, stronger composition Anthropic is back

Claude 正在测试一个新的 Money 入口。TestingCatalog 在 iOS 未发布界面中发现，用户可以直接连接银行账户，再让 Claude 回答消费、财务计划等问题。目前 Anthropic 还没有正式发布这一功能。 这几乎就是 Anthropic 版的 ChatGPT Finances。OpenAI 已允许美国 Plus 和 Pro 用户通过 Plaid 连接银行、信用卡和券商账户，用 ChatGPT 查看支出、账单、订阅、净资产和投资。

@testingcatalog

ANTHROPIC 🔥: A new "Claude Money" feature is being prepared for release on the Claude app for iOS. > Claude Money (sounds like Claude Monet!) is Anthropic's personal finance solution that lets users connect their bank accounts to Claude. > "Understand your money with Claude" - Link your bank accounts and ask Claude about spending, plans, and more. > This solution will likely launch in the US only, similar to how it works for ChatGPT Finance.

新機能Claude Modsが登場 （以前Function Hooksとして告知されていたもの） 従来の hooks より一段深く、Claude の実行パスに関数ベースのミドルウェア として割りこめる。テトリスを作ることも可能 CLAUDE_CODE_ENABLE_FUNCTION_HOOKS=1 上記の環境変数で有効化できる

@bcherny

Claude Mods are landing now. Someone already built a Tetris-in-Claude mod 🤯 > See issue for the latest community update, technical details, and more cool demos >

• github.com

Never slow down

@Tech2Wild

Slow Down ! > Anthropic Drops Opus 5.1 this month Grok drops Grok 4.7 in a few days

🚨 Second GPT-6 Sol demo is making the rounds And honestly… this output is wild 💀 The coding and frontend work looks seriously impressive. If the pricing reports turn out to be accurate, Sol could deliver this level of performance at a much lower cost than Astra

@Mr_Salio

🚨 GPT-6 Sol Second Output Got LEAKED > The output looks absolutely insane This kind of quality is terrifying It beats GPT-6 Astra in coding and frontend generation and it will be a lot cheaper > OpenAI have left Anthropic FAR behind

• x.com

Claude Code 2.1.269 (抜粋) - `claude plugin eval`を追加: プラグインのeval suiteをClaude Codeに対して実行し、スコア付きの再現可能な結果（JSON + HTMLレポート）を得られる。詳細は`claude plugin eval --help`を参照 - `/output-style [name]`を追加: output styleの一覧表示と切り替えが、Remote Control経由やクラウド・その他のheadlessセッションでも行えるように - Bashツールがファイル編集を扱う場合、Bashコマンドが変更したファイルのdiffをBashツールの結果に追加（`bashEditDiffEnabled`設定） - `OTEL_METRICS_INCLUDE_REPOSITORY`を追加: OpenTelemetryのmetricsとeventsに`vcs.*`リポジトリ属性のタグを付けられるようになった。commit eventには`OTEL_LOG_TOOL_DETAILS`とともに`vcs.ref.head.*`が付与される - `CLAUDE_CODE_GATEWAY_MODEL_DISCOVERY_TIMEOUT_MS`を追加: LLM gatewayの`/v1/models`discoveryタイムアウト（デフォルト3秒）を延長できる - スピナーのtipを追加: プロンプトと作業の1行要約、応答だけを表示するビューとして`/focus`を提案する - `CLAUDE_CODE_WORKFLOW_MAX_CONCURRENT_AGENTS`（1〜256）を追加: 推論待ちが支配的なfan-outにおいて、Workflowツールの実行あたりの同時エージェント数上限を上げられる - 応答が出力トークン上限で切られ自動的に再開された場合、その次のターンでprompt cacheが部分的に無効化されていた不具合を修正 - compaction後にClaudeへ伝えられるgit statusを修正: セッション開始時点のものではなく、現在の状態が伝えられるように - `/diff`パネルを改善: 最初にローディング状態を表示する代わりに、1ステップで完全に描画された状態で開くようになった。 - 日本語・中国語・韓国語のテキス

DAILY AI BRIEF 🗞 — Sept 12 OPENAI 🔥: - GPT-Rosalind is out of research preview for eligible orgs worldwide. API, Codex, and ChatGPT Enterprise, with new Rosalind models as they ship. - Codex adds Life Sciences plugins for genomes, protein structure, QC reports, and notebooks. - ChatGPT Sites hit 5M apps. New: collab editing, private invites, custom domains, and DB inspect. - Desktop pets can start a new chat. Mini is the compact no-pet option. XAI 🔥: - Elon: Grok 4.7 needs a few more days. RL still quits hard tasks too early and undershoots self-checks. - Grok Bot is rolling out on Grok web for Heavy users. Create and chat with bots in the UI. No official post yet. ANTHROPIC 🔥: - Claude Code ships `claude plugin eval`. Score a plugin on test cases, then rerun without it. MICROSOFT 🔥: - MAI-Transcribe-2 hit 1M OpenRouter requests in 5 days. ALIBABA 🔥: - Qwen3.8-27B is live on Cerebras. * Used Grok to compose this brief, cherry-picking the news and doing some post-editing. > [@testingcatalog](

• twi