> For the complete documentation index, see [llms.txt](https://docs.chatlayer.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.chatlayer.ai/nlp/natural-language-processing-nlp.md). # Natural language processing (NLP) These docs give an insightful tour guide on what is Natural Language Processing and how you can make the most of it on Chatlayer.

## Start with NLP


NLP navigation	Get familiar with all tabs under your NLP menu.	NLP	Screenshot 2024-08-28 at 11.04.30.png
Concepts	All the basics to get started.	Basic NLP concepts	Screenshot 2024-08-28 at 10.30.51.png
Entities	Detect precious info in the conversation.	Detect information with entities	Screenshot 2024-08-28 at 10.31.27.png
Best practices	Tips to make a strong NLP model.	NLP best practices	Screenshot 2024-08-26 at 14.38.32.png
Train your NLP	Teach your model to recognize new expressions.	Train your NLP	Screenshot 2024-08-28 at 10.33.31.png

## Go further


AI intent booster	Your best way to make a small bot smarter.	AI intent booster	Screenshot 2024-08-28 at 10.36.13.png
Context	To use the same intent in different situations.	Context	Screenshot 2024-08-28 at 10.36.54.png
NLP import/export	To work on your NLP outside of Chatlayer.	NLP import & export	Screenshot 2024-08-28 at 10.09.47.png
Sentiment analysis	To redirect the conversation based on the user's sentiment.	Sentiment analysis	Screenshot 2024-08-28 at 10.38.50.png

--- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter: ``` GET https://docs.chatlayer.ai/nlp/natural-language-processing-nlp.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.