Speed matters in AI dubbing. Traditional: 10 minutes takes 30-60 minutes. Modern: seconds to minutes.
The GPU Advantage
NVIDIA H200 GPUs: 4.8 TB/s bandwidth, 141GB VRAM, Tensor Cores for transformers. 20x speedup over CPU.
Parallel Architecture
Chunk-based processing, multi-model orchestration, distributed inference. Result: 5-min video in <60 sec, 30-min in 4 min, 2-hour film in 20 min.