minor ai followups: MultiAgents, Meta-SSI-Scale, Karpathy, AI Engineer

**OpenAI** released a paper revealing how training models like **GPT-4o** on insecure code can cause broad misalignment, drawing reactions from experts like *@sama* and *@polynoamial*. **California's AI regulation efforts** were highlighted by *@Yoshua_Bengio* emphasizing transparency and whistleblower protections. The term **"context rot"** was coined to describe LLM conversation degradation, with systems like **Embra** using CRM-like memory for robustness. Scalable oversight research aiming to improve human control over smarter AIs was discussed by *@RyanPGreenblatt*. New model releases include **Kyutai's** speech-to-text models capable of 400 real-time streams on a single H100 GPU, **Tencent's Hunyuan 3D 2.1** as the first open-source production-ready PBR 3D generative model, and **Arcee's AFM-4.5B** foundation model family targeting enterprise use, competitive with **Gemma** and **Qwen**.