Gemini 4 Argon 已向 Fairwind 可信测试者和美国政府开放，支持 1M 输出 token，主打编程、企业知识工作与网络防御，在 DeepSWE v1.1 上取得 77.9% 的新 SOTA。
DAILY AI BRIEF 🗞 — Oct 1
GOOGLE 🔥:
- Gemini 4 Argon is with Fairwind trusted testers and the US government. 1M output tokens. Broader rollout ASAP.
- Built for coding, enterprise knowledge work, and cyber defense. Google's chart: 77.9% on DeepSWE v1.1, a new SOTA.
- Artificial Analysis: 53 on the Intelligence Index, tying GPT-6 Astra. List $4/$20 per 1M, 50% promo to $2/$10, cache reads $0.10.
- Skills are rolling out globally in Gemini. Gems migrate into Skills in November. Opal shuts down Nov 17.
- Security review mode spotted in Google AI Studio, next to a Plan mode still in development.
ANTHROPIC 🔥:
- Claude[.]dev is live: engineering deep dives, Claude Code and API guides, plus easter eggs.
- Founder House is set for SF Tech Week Oct 6–8 and Stockholm Oct 14.
- Skills attachment menu spotted on Claude mobile.
SPACEX AI 🔥:
- Grok Bot got new developer upgrades. Elon: try the latest. Team engineer bots in Slack can open Projects and hand coding to cloud agents.
OPENAI 🔥:
- Shareable profiles are live in ChatGPT, bundling Sites and plugins so others can find and reuse what you built.
PERPLEXITY 🔥:
- pplx-embed-v2-context-9b-preview is on Hugging Face. Leads ConTEB answer and evidence retrieval. 1 KB vectors vs Voyage's 8 KB.
* Used Grok to compose this brief, cherry-picking the news and doing some post-editing.
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DAILY AI BRIEF 🗞 — Sept 30 OPENAI 🔥: - dots shipped: always-on GPT-6 Astra agents with a cloud computer and 4,000+ plugins. On Pro (incl. $100), Business Premium, and Enterprise; EEA/UK/Switzerland skipped at launch. - GPT-6.1 Sol is live in Work, Codex, and the API. Near-Astra at $2/$10; cached input $0.10, 95% off standard. - Ultrafast hits ~300 tok/s in Codex (8x) and 6x in the API. Astra Ultrafast today on Pro 500 and Enterprise; Sol Ultrafast soon. - Pro 500 is the new top plan: 25x Plus usage plus Ultrafast. - Codex CLI refresh: voice start/steer, /agents view, worktrees, full-screen UI. - Codex Cloud: reusable environments keep agents running with the laptop closed. - Bloomberg: targeting another $30B at a $1.4T valuation. META 🔥: - Muse dropped Slack, Notion, Figma, Canva, Shopify, Zoom, and more. Muse for Small Business is out. PERPLEXITY 🔥: - Automations landed in Computer: scheduled or event-triggered runs across Slack, Gmail, Outlook, and Linear. XAI 🔥: - Elon: Grok 4.7 ranks #1 on the Artificial Analysis Cyber Index. CURSOR 🔥: - /visualize draws charts and diagrams inline in the Agents Window. * Used Grok to compose this brief, cherry-picking the news and doing some post-editing. ** This daily brief also arrives in the daily email format; subscribe on the blog.在 X 查看被引用的帖子
来源：🚨 AI News | TestingCatalog · x.com