#physical-accuracy

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fromThe Verge
4 days ago

Runway says its new text-to-video AI generator has 'unprecedented' accuracy

In a blog post on Monday, Runway says its Gen-4.5 model can produce "cinematic and highly realistic outputs," potentially making it even more difficult to distinguish between what's real and what's AI. "Gen-4.5 achieves unprecedented physical accuracy and visual precision," Runway's announcement says. It adds that the new AI model is better at adhering to prompts, allowing it to produce detailed scenes without compromising video quality. Runway says that AI-generated objects "move with realistic weight, momentum and force," while liquids "flow with proper dynamics."
Artificial intelligence
Artificial intelligence
fromArs Technica
2 months ago

OpenAI's Sora 2 lets users insert themselves into AI videos with sound

OpenAI released Sora 2, a video-synthesis AI that generates coherent multi-shot videos with synchronized audio, improved physical realism, and user "cameos" on iOS.
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