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

# Creating an Assistant

> Step-by-step guide to creating a custom assistant

## Create a New Assistant

1. Navigate to the **Assistants** section in the primary sidebar.
2. Click the **New Assistant** button.
3. Fill in the creation form:

### Name and Description

Give your assistant a clear, descriptive name (e.g., "Research Analyst" or "Code Reviewer"). Add an optional description to help you and your team understand its purpose.

### System Prompt

The system prompt is the core of your assistant. It defines the assistant's personality, expertise, and behaviour. Write clear instructions for how the AI should respond.

<Tip>
  **Tips for effective system prompts:**

  * Be specific about the role and expertise
  * Define the tone and style of responses
  * Include any constraints or rules
  * Provide examples of ideal responses if helpful
</Tip>

### Default Model

Select the AI model that best suits the assistant's purpose. For example, use a more capable model like Claude Opus or GPT-5.2 for complex analysis, or a faster model like Haiku or GPT-5 Nano for quick responses.

### Icon

Choose an icon to visually identify your assistant in the sidebar and lists.

### Label

Assign a label to categorise the assistant:

* **Research** -- For information gathering and analysis
* **Support** -- For customer or internal support
* **Automation** -- For automated or repetitive tasks
* **Productivity** -- For general productivity and workflow

4. Click **Create** to save your assistant.