> For the complete documentation index, see [llms.txt](https://learn.getvectorai.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://learn.getvectorai.com/what-are-vectors/untitled/applications-of-vectors.md).

# Applications of vectors

**Assumed Knowledge**: Vectors\
**Target Audience**: General audience\
**Reading Time:** 2 minutes

There are 10,000+ applications of vectors, here are just a couple of examples:

By media type:

* **Natural language processing:** question-answering, semantic matching across languages, text search within and across PDFs, lyrics search
* **Image:** Reverse image search, product recommendations, outfit matching, facial identification
* **Audio**: Voice capture and generation
* **Video:** Video search, Frame by Frame search
* **Image-Text**: Search images using text, searching text using images 

By industry:

* **Education**: Course matching, candidate-matching, Course FAQ, Course Question-Answering, Coach matching
* **Fraud**: Fraud determination through vectors

The list of applications goes on and on