> ## Documentation Index
> Fetch the complete documentation index at: https://docs.nebuly.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Getting started

There are two general approaches to track events in Nebuly:

* **Implicit user behaviour using server-side SDK**: tracks implicit user behaviors, user actions, topics discussed, implicit causes of frustration and more. In this case, you send events from your servers to Nebuly's
* **Explicit user behaviour using client-side SDK**: tracks explicit user actions that happen in the user browser (copy and paste, thumbs up/down, etc). In this case, events are generated on the client device and sent to the Nebuly servers.

<Tip> We recommend using both client and server-side tracking to have a full picture of the behavior of your users </Tip>

## Server-side SDKs

<CardGroup cols={3}>
  <Card title="Python" icon="python" href="/tracking/sdk/python/quickstart" />

  <Card title="Node.js" icon="node" href="/tracking/sdk/node.js/quickstart" />

  <Card title="Ruby" icon="diamond" href="/tracking/sdk/ruby" />
</CardGroup>

## Client-side tracking

<CardGroup cols={3}>
  <Card title="Javascript" icon="js" href="/tracking/sdk/javascript" />
</CardGroup>