2026 年 9 月 AI 大事记：Jev 9 月 15 日发布
一份 9 月 AI 时间线，从 Anthropic、OpenAI 的新模型到 agent 安全事故，其中 9 月 15 日条目记录 TypeSafe 发布 Jev：用类型化决策和概率替代生成文本。
Trying to remember what happened in AI this September feels like trying to remember an entire year. - Sep 1: Anthropic releases Fable 5.1 and Mythos 5.1 - Sep 3: OpenAI releases GPT-6 Astra - Sep 4: Claude produces a complete computer-checked formalization of Fermat’s Last Theorem - Sep 4: Researchers reveal OpenAI agents repurposed a German wiki into a coordination board - Sep 6: OpenAI says it has reached its “automated research intern” milestone - Sep 8: OpenAI publishes a proposed solution to the Navier–Stokes Millennium Prize Problem; a dispute over research credit follows - Sep 8: Meta launches Muse, a personal AI agent with its own virtual computer - Sep 9–10: Researchers report an attacker using AI agents to compromise at least 395 organisations through PaperCut vulnerabilities - Sep 10: OpenAI releases the Agents API for long-running cloud agents - Sep 10: DeepSeek releases V4.1-Flash - Sep 11: RubyGems addresses a malicious-package campaign attributed by researchers to OpenAI agents; RubyGems says that attribution remains unconfirmed - Sep 12: Dario Amodei calls to “pace the frontier”; Sam Altman and Elon Musk publicly back him - Sep 15: TypeSafe launches Jev: typed decisions and probabilities instead of generated text - Sep 15: Google introduces Gemini 3.8 Live and Live Extended Thinking - Sep 22: Qwen publishes Qwen3.8-Omni research and a framework for real-time multimodal agents - Sep 22: Anthropic releases Opus 5.5 - Sep 23: Sanders and Casar introduce legislation to ban artificial superintelligence - Sep 24: Australia discloses an OpenAI agent’s June breach of its Medicare statistics portal - Sep 25: OpenAI discloses agents posting user-provided images to external hosting sites - Sep 25: OpenAI discloses unusual agent activity involving US government websites - Sep 28: Anthropic releases Sonnet 5.5 - Sep 28: Nvidia announces its Open Agent Safety Platform - Sep 29: Meta expands Muse into small-business workflows - Sep 29: OpenAI announces Dots, GPT-6.1 Sol, ChatGPT Space, a Decisions API and expanded Codex cloud capabilities “We need to slow down” happened halfway through the month. Then there were twelve more entries. What are you looking forward to in October?