Runway's World Models, Anthropic's Coding Swarm & India's Deepfake Ban

Today on AI RADAR: Video AI pioneer Runway secures a massive $315M Series E led by General Atlantic, **Nvidia**, and **AMD**, doubling its valuation to **$5.3 billion** as it pivots to building "World Models" for physics simulation. Also: Anthropic achieves a stunning milestone with **Claude Opus 4.6**, deploying a swarm of autonomous agents to build a functional C compiler from scratch—capable of compiling the Linux kernel—for just $20,000 in API credits. Plus: The Indian government enforces a strict **two-hour** deadline for platforms like Meta and Google to remove deepfakes, threatening legal immunity for non-compliance. In other news: Discord faces backlash over AI age verification, and OpenAI's custom chip roadmap with Broadcom hits delays. Sources: • SiliconANGLE: https://siliconangle.com/2026/... • Ars Technica: https://arstechnica.com • TechCrunch: https://techcrunch.com • Tom's Hardware: https://www.tomshardware.com