🤖 AI HOT Daily · Jun 30, 2026

Meituan LongCat Owl Alpha (1.6T MoE) becomes most popular model on OpenRouter, Cursor for iOS beta launches, EverOS open-sources Markdown-first agent memory runtime, Xiaohongshu RedKnot inference engine accelerates long context, China's 15th Five-Year Plan mandates AI education across all grades, Rubin Ultra cancelled new version half the size, US military AI targeting mistakenly bombs Iran school killing ~120 children, Samsung & SK Hynix plan $590B chip investment, Meta releases Brain2Qwerty v2 for non-invasive sentence decoding, Claude Code executes hidden malware from GitHub repos.

1. 1. Meituan LongCat Owl Alpha: OpenRouter's Most Popular Model

   1.6T parameter MoE trained on 35T tokens entirely on 50K domestic ASICs. 10T tokens consumed on OpenRouter, top 3 globally in daily calls.

2. 2. Cursor for iOS Beta Launched

   Launch cloud agents or remotely control desktop agents from your phone. Voice input, lock screen Live Activities. Cloud agents run in isolated VMs.

3. 3. EverOS: Open-Source Markdown-First Agent Memory Runtime

   EverMind launches Apache 2.0 agent memory runtime using Markdown files as memory primitives with hybrid retrieval and self-evolving skills. LoCoMo score: 93.05%.

4. 4. Xiaohongshu RedKnot: Long-Context Inference Acceleration

   Decomposes KV Cache by attention head. On 8x H800: TTFT speeds up 1.6-3.54x, per-GPU concurrency up 4.7-7.8x. DeepSeek-V4-Flash 128K context TTFT up 5.16x.

5. 5. China's 15th Five-Year Plan Mandates AI Education Across All Grades

   Requires AI education across all school levels, improving student AI literacy, strengthening scientific innovation training. Target: high-quality education system by 2030.

6. 6. NVIDIA Rubin Ultra Cancelled, New Version Half the Size

   NVIDIA's 4-die Rubin Ultra canceled due to manufacturing issues. Replacement is half the size with roughly half the performance.

7. 7. US Military AI Targeting Mistakenly Bombs Iran School

   First large-scale US military AI targeting results in missile strike on a school, killing ~120 children. Critical intel never reached commanders due to disconnected systems.

8. 8. Samsung & SK Hynix Plan $590B Chip Investment

   AI data center demand drives memory prices up. Jefferies forecasts 40-50% price increase in Q3 2026. Two companies control ~80% of global HBM market.

9. 9. Meta Brain2Qwerty v2: Non-Invasive Real-Time Sentence Decoding

   Building on Nature-published v1, v2 improves from character-level to word and semantic decoding, potentially helping those unable to communicate due to brain injury.

10. 10. Claude Code Executes Hidden Malware from GitHub Repos

    New attack vector discovered: Claude Code auto-runs scripts with reverse shells during setup. Security researchers recommend showing setup script content before execution.