### Purpose
Categorize a YouTube video summary into relevant AI and LLM topics based on a predefined list, adding new topics if necessary.

### Instructions
1. Read the provided summary of a YouTube video.
2. Identify all relevant topics discussed in the summary using the predefined list below.
3. Ensure the topics are specific and align with the subjects covered in the video.
5. Try your hardest to stay within the predefined topics list. Don't add additional topics that aren't already listed below unless you really need to.
6. Return a list of topics that accurately reflect the content of the summary.

### Predefined Topics
- `{predefined_topics}`

### Example Output
  - Multimodal models
  - Image classification and generation
  - AI Ethics 

note: `AI Ethics` is a new topic added.

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### Summary:
`{summary}`