# Welcome

Welcome to Langstack documentation! :nerd:

Langstack is a visual deve­lopment platform that makes it easy to develop and deploy backend applications. 

With Langstack docs, get familiar with the Langstack platform from basic to advanced levels through guides, uses cases, and more.

To learn more, be a part of the [Langstack community](https://discord.com/invite/uJgdxjsqXe) so you can interact with other members and the Langstack team for more guidance, knowledge sharing, and answering questions.:handshake:

## :bulb: Get started

Learn basic concepts to get started. 

{% content-ref url="get-started/learn-langstack" %}
[learn-langstack](https://docs.langstack.com/welcome/get-started/learn-langstack)
{% endcontent-ref %}

{% content-ref url="get-started/tour-of-langstack-coming-soon" %}
[tour-of-langstack-coming-soon](https://docs.langstack.com/welcome/get-started/tour-of-langstack-coming-soon)
{% endcontent-ref %}

## :earth\_africa: In-depth learning

Dive deeper to explore advanced possibilities.

{% content-ref url="in-depth-learning/user-manual-coming-soon" %}
[user-manual-coming-soon](https://docs.langstack.com/welcome/in-depth-learning/user-manual-coming-soon)
{% endcontent-ref %}

{% content-ref url="in-depth-learning/connectors" %}
[connectors](https://docs.langstack.com/welcome/in-depth-learning/connectors)
{% endcontent-ref %}

## :card\_box: Use cases

Get hands-on with Langstack through real-life use cases.


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# Agent Instructions: 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:

```
GET https://docs.langstack.com/welcome/readme.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
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.