# Objective

{% hint style="success" %}
This is the official documentation of the `forestadmin-agent-django` and `forestadmin-agent-flask` Python agents.
{% endhint %}

![Objective Chart example](https://2921382565-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F2HgnlEINLUAEQC1KgN48%2Fuploads%2Fgit-blob-28a8f539f7995a085a7ab21182cf1a369cc95a41%2Fchart-objective.png?alt=media)

Objective Charts are very similar to Value Charts, the only difference being that two numbers should be provided to the `resultBuilder`: the value and the objective.

```python
from forestadmin.datasource_toolkit.context.agent_context import AgentCustomizationContext
from forestadmin.datasource_toolkit.decorators.chart.result_builder import ResultBuilder
from forestadmin.datasource_toolkit.interfaces.chart import Chart

async def companies_live_chart_fn(
    context: AgentCustomizationContext, result_builder: ResultBuilder
) -> Chart:
    return result_builder.objective(235, 300)

agent.add_chart("companiesLive", companies_live_chart_fn)
```