> For clean Markdown content of this page, append .md to this URL. For the complete documentation index, see https://docs.nvidia.com/dynamo/llms.txt. For full content including API reference and SDK examples, see https://docs.nvidia.com/dynamo/llms-full.txt.

# Video Understanding

## Docs

- [Video Understanding](https://docs.nvidia.com/dynamo/dev/video-understanding/overview.md): Serve vision language models that answer questions about video clips
- [Exact Video KV Routing](https://docs.nvidia.com/dynamo/dev/video-understanding/exact-video-kv-routing.md): Route repeated video to the worker that already holds its KV cache
- [Video Decoding and GPU Requirements](https://docs.nvidia.com/dynamo/dev/video-understanding/video-decoding.md): Decode video input with NVDEC or the frontend decoder, and add software decoders when needed