PlanFlip: Attacking Multi-Agent LLM Systems via Planning-Phase Prompt Injection
📅 2026-07-21 · 来源：arXiv cs.AI
本简报为多源 AI Agent 资讯汇总，每条均来自下方列表中的权威源，分类顺序：📚 学术 / 研究 → 🛠️ 工程实践 → 🏢 官方动态 / 📰 综合媒体 / ✉️ Newsletter / 🇨🇳 中文圈 等。时间窗口：仅 2026-07-21 (UTC+8) 当天发布的内容。共抓取 2067 条 RSS 候选 → 关键词命中 29 条 → 去重后 29 条。
📚 📚 学术 / 研究
Deterministic Replay for AI Agent Systems
📅 2026-07-21 · 来源：arXiv cs.AI
Masked Diffusion Language Models are Strong and Steerable Text-Based World Models for Agentic RL
📅 2026-07-21 · 来源：arXiv cs.AI
Accurate and Efficient Long-Term Memory for LLM Agents
📅 2026-07-21 · 来源：arXiv cs.AI
RAIL Guard: Closing the Evaluation-to-Remediation Gap in Responsible AI for LLM Agents
📅 2026-07-21 · 来源：arXiv cs.AI
✉️ ✉️ Newsletter / 独立博客
A Fireside Chat with Cat and Thariq from the Claude Code team
📅 2026-07-21 · 来源：Simon Willison
Reverse-engineering is cheap now
📅 2026-07-21 · 来源：Simon Willison
Show HN: Neverbell, an AI agent that analyzes markets and executes trades
📅 2026-07-21 · 来源：Hacker News Show (AI agent)
Show HN: ChatPanel, A Privacy-first AI Agent browser side panel
📅 2026-07-21 · 来源：Hacker News Show (AI agent)
Show HN: Vidmoat – a video editing pipeline any AI agent can operate
📅 2026-07-21 · 来源：Hacker News Show (AI agent)
Show HN: Provena: Open-Source Library for AI Agent Context Governance
📅 2026-07-21 · 来源：Hacker News Show (AI agent)
Show HN: I built claw-coder which is the first atonomous local AI agent
📅 2026-07-21 · 来源：Hacker News Show (AI agent)
Google's Gemini chip 🤖, AMD vs Nvidia ⚡, agent economics 💰
📅 2026-07-21 · 来源：TLDR AI (TLDR Newsletter)
🇨🇳 🇨🇳 中文圈
微软跟进谷歌支持 Go 语言开发 AI 智能体，OpenAI 与 Anthropic 落后一步
📅 2026-07-21 · 来源：InfoQ 中文
OpenAI 将崩溃调试视为流行病学研究，修复了存在 18 之久年的 GNU libunwind 漏洞
📅 2026-07-21 · 来源：InfoQ 中文
无问芯穹夏立雪：数字世界与物理世界的所有AI生产力运行，都需要 Agentic Infra
📅 2026-07-21 · 来源：InfoQ 中文
🏢 🏢 官方动态
OpenAI and Hugging Face partner to address security incident during model evaluation
📅 2026-07-21 · 来源：OpenAI News
David Vélez and Robin Vince join the boards of the OpenAI Foundation and OpenAI Group PBC
📅 2026-07-21 · 来源：OpenAI News
IssueBench - How We Evaluate Engine
📅 2026-07-21 · 来源：LangChain Blog
📰 📰 综合 AI 媒体
Anthropic’s landmark $1.5B copyright settlement is approved
📅 2026-07-21 · 来源：TechCrunch AI
Google is working on a new AI chip designed to make Gemini more efficient
📅 2026-07-21 · 来源：TechCrunch AI
OpenAI is scared of open-weight models. Should the US be?
📅 2026-07-21 · 来源：TechCrunch AI
Meta Open-Sources Astryx: An Agent-Ready React Design System With 150+ Accessible Components, Seven Themes, and a CLI
📅 2026-07-21 · 来源：MarkTechPost
NVIDIA Releases Cosmos 3 Edge: A 4B-Parameter Open World Model That Reasons and Generates Robot Actions On-Device
📅 2026-07-21 · 来源：MarkTechPost
Alibaba’s Tongyi Lab Releases Qwen-Audio-3.0-TTS, a Hosted Text-to-Speech Model in Flash and Plus Tiers Across 16 Languages
📅 2026-07-21 · 来源：MarkTechPost
LWiAI Podcast #252 - GPT 5.6, Grok 4.5, Nemotron-Labs-Diffusion, AI 2040
📅 2026-07-21 · 来源：Last Week in AI
Last Week in AI #251 - Mythos Back, Sonnet 5, Etched, LongCat
📅 2026-07-21 · 来源：Last Week in AI
Last Week in AI #250 - Mythos Mess, GPT 5.6-Sol, GLM 5.2
📅 2026-07-21 · 来源：Last Week in AI
LWiAI Podcast #249 - Fable 5 ban, SpaceX Cursor + IPO, OSS Aplenty
📅 2026-07-21 · 来源：Last Week in AI
🎯 推荐订阅组合
👤 TechCrunch AI VentureBeat AI Wired AI MIT Tech Review 量子位 36氪 AI Last Week in AI
👤 LangChain Blog Latent Space Simon Willison Hacker News Show (AI agent) OpenAI News HuggingFace Blog AutoGen Release (GitHub) CrewAI Release (GitHub) Cursor Changelog
👤 arXiv cs.AI HuggingFace Blog Lil'Log (Lilian Weng) Ahead of AI (Sebastian Raschka) Import AI (Jack Clark) Google AI Blog
👤 量子位 36氪 AI InfoQ 中文 TechCrunch AI Latent Space MarkTechPost
⚠️ 调研局限声明
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