
Latest
Physics Simulation in AI Video: How Models Learned to Respect Reality
From teleporting basketballs to realistic bounces, AI video models now understand gravity, momentum and material dynamics. We explore the breakthroughs.

Latest
From teleporting basketballs to realistic bounces, AI video models now understand gravity, momentum and material dynamics. We explore the breakthroughs.
· 7 min read · alexis

Why the shift from frame generation to world simulation is reshaping AI video, and what Runway's GWM-1 tells us about where this technology is heading.
· 7 min read

Technical deep dive into innovations that maintain character identity across shots, from attention mechanisms to identity embeddings.
· 9 min read

How diffusion transformers power image-to-video AI models in 2025. Architecture breakdown behind Sora, Veo 3, and Kling with code examples.
· 7 min read