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

# Prompt Studio Guide

This guide covers how to access Prompt Studio, create and test prompts, and use the canvas options to optimize your results.

***

## Access Prompt Studio

1. Log in and select **Prompt Studio** from the modules list.
2. On the dashboard, view prompts in three tabs: **All prompts**, **My prompts**, **Shared prompts**.
3. Click **New prompt**, enter a name, and click **Proceed**.
4. Choose a creation method: **Generate a prompt**, **Start from scratch**, or **Prompt library**.

## Create Prompts

### Generate a Prompt

Expand a basic instruction into a detailed, comprehensive prompt using AI.

1. Click **Generate a prompt**.
2. Select a model and enter your instruction.
3. Review the AI-generated prompt.
4. Click **Proceed** to copy it to the canvas for customization.

<Note>Only OpenAI and Anthropic models support prompt generation. You can also access this feature directly on the canvas via the **Generate Prompt** button.</Note>

### Start from Scratch

Opens a blank canvas where you can manually write prompts, add variables, select models, and generate outputs with full control.

### Prompt Library

Access 65+ pre-built templates for common use cases like code generation, summarization, and Q\&A.

1. Click **Prompt library**.
2. Browse **My templates** (your saved templates) or **All templates** (built-in options).
3. Select a template and click **Use template** to copy it to the canvas.

<Note>Templates are read-only. Edit only after copying to the canvas.</Note>

## Use Prompt Canvas

### Add Prompts

| Field                    | Purpose                                                                                       |
| ------------------------ | --------------------------------------------------------------------------------------------- |
| **System prompt**        | Define the model's role and behavior (optional—use toggle to enable/disable)                  |
| **Prompt**               | Provide task instructions for the model                                                       |
| **Response JSON schema** | Define structured output format (optional—if unsupported, schema is included with the prompt) |

Supported JSON schema types: String, Boolean, Number, Integer, Object, Array, Enum, anyOf.

### Add Variables

Variables let you test prompts with multiple values simultaneously.

**Syntax:** Use `{{variable_name}}` in your prompt.

1. Add variables in the Prompt field using double curly braces (for example, `{{product}}`).
2. When variables are added, a **Variables** column appears.
3. Assign values to each variable. Click **Add an empty row** for multiple test cases.

Variables are substituted with their values during execution, generating outputs for all rows at once.

### Select Models

Compare up to 5 models to identify the best fit for your use case.

1. Click the **Select Model** field.
2. Choose a model and connection.
3. Add additional models in columns to the right.
4. Click the settings icon to adjust parameters (temperature, top k, top p, max tokens).

### Generate Output

1. Click **Run** to generate outputs.
2. Review results in the model columns, including: response text, token count (input + output), and response time.

<Note>Maximum 10 rows can be generated simultaneously.</Note>

## Canvas Options

### Model Column Options

| Icon | Feature           | Description                                                                                              |
| ---- | ----------------- | -------------------------------------------------------------------------------------------------------- |
| ⋮⋮   | Rearrange         | Drag to reorder model columns                                                                            |
| ✕    | Remove Model      | Remove a model from comparison                                                                           |
| ★    | Bookmark          | Set as preferred model (required when committing if none selected)                                       |
| ⚙    | Model Settings    | Adjust temperature, top k, top p, max tokens (defaults: top p=1, top k=5, temperature=1, max tokens=256) |
| ▶    | Play              | Regenerate output for the entire column                                                                  |
| ⏱    | Avg Response Time | View average generation time                                                                             |
| 🔢   | Avg Tokens        | View mean input/output token usage                                                                       |
| 📋   | Copy              | Copy output to clipboard                                                                                 |
| { }  | View JSON         | View request/response in JSON format                                                                     |
| ↻    | Regenerate        | Regenerate output for a single cell                                                                      |

### Top Toolbar Options

| Icon | Feature         | Description                                                              |
| ---- | --------------- | ------------------------------------------------------------------------ |
| 📚   | Prompt Library  | Browse \~70 templates                                                    |
| 🔗   | Prompt API      | Share prompts via version-specific API endpoints (cURL, Python, Node.js) |
| 💾   | Save to Library | Save current prompt as a reusable template                               |
| 📝   | Draft History   | Capture and restore canvas states                                        |
| 📤   | Export CSV      | Export canvas data (inputs, outputs, metadata) for analysis              |
| 👥   | Share           | Share prompts for collaboration                                          |
| 🕐   | Versions        | View, compare, and restore prompt versions                               |
| ✓    | Commit          | Save current prompt as a new version (V1, V2, etc.)                      |
| ▶    | Run             | Execute prompts and generate outputs                                     |

## Quick Reference

| Task                      | Action                                      |
| ------------------------- | ------------------------------------------- |
| Create prompt quickly     | Use **Generate a prompt** with AI expansion |
| Full control over prompt  | Use **Start from scratch**                  |
| Use proven templates      | Browse **Prompt library**                   |
| Test multiple scenarios   | Add variables with `{{variable}}` syntax    |
| Compare model performance | Add up to 5 models side by side             |
| Fine-tune outputs         | Adjust model settings (temperature, tokens) |
| Save for reuse            | Commit version or save to library           |
| Share with team           | Use Share or Prompt API                     |
| Analyze results           | Export as CSV                               |