What Is CustomGPT, and How Do You Create One?

AI technologies play a bigger role in our lives every day. In particular, custom AI solutions developed for businesses increase efficiency, save time and strengthen the customer experience. One of these solutions is CustomGPT.

So what is CustomGPT, how do you create one and where is it used? In this comprehensive guide, you’ll learn step by step why you should create a CustomGPT for your business.

What Is CustomGPT?

CustomGPT is a version of an AI model based on OpenAI’s GPT-4, customized to the needs of brands, businesses or individuals. Unlike other chatbots, it is trained on the datasets, documents, product information or content you provide. So in addition to general knowledge, CustomGPT also understands and uses information specific to your organization.

How Do You Create a CustomGPT?

“How do you create a CustomGPT?” is one of the first questions businesses ask. The steps below let you create a GPT without technical knowledge:

1. Get a ChatGPT Plus Subscription: ChatGPT’s “Custom GPTs” feature is available only to Plus users, so you first need this subscription.

2. Start a Custom GPT: In the ChatGPT interface, follow “Explore GPTs” → “Create” to start a new GPT.

3. Give Your GPT a Name and a Task: Choose a name that fits your brand (e.g., “E-Commerce Support Bot”) and define the GPT’s task (e.g., “answer customer questions and recommend products”).

4. Upload Information: To train your GPT, you can upload PDF, Word or Excel files or text content. For example:

• Product descriptions
• FAQ documents
• Customer service scripts

5. Set the Conversation Tone: Will your AI bot speak formally, casually or with humor? You can set this however you like.

CustomGPT Use Cases

CustomGPT use cases aren’t limited to customer support. It can perform many functions across different industries.

Education

• Curriculum-specific lessons
• Exam guidance for students
• Support based on academic content

E-Commerce

• Answers customer questions
• Compares products
• Provides order status updates

Healthcare

• Informational guidance (in line with ethical rules)
• Explaining clinic appointment processes

Law

• Answers to frequently asked legal questions
• Providing sample contracts
• Basic information about legal proceedings

Marketing

• Generates content ideas
• Writes social media posts
• Prepares ad copy

Which Industries Use CustomGPT?

In the following industries, CustomGPT can be integrated successfully:

Why Should You Use CustomGPT?

CustomGPT doesn’t just represent your brand online; it learns your brand voice, understands what your customers want and offers data-driven recommendations. It also:

• Saves time
• Reduces costs
• Increases efficiency
• Works 24/7

How Do You Customize CustomGPT?

• Define the Goal and Use Case: First, clarify what you want to use CustomGPT for and in which area, such as customer support, content production, education or advertising.
• Provide Data and Content: Gather the specific information, documents or texts you want the model to learn. This content helps the model give better answers in its specific area.
• Write Custom Instructions: Prepare specific instructions (prompts) to shape the model’s behavior. This lets you control its tone, style, depth and answer format.
• Integrate Using APIs or Tools: Integrate CustomGPT into your own application or system using OpenAI’s API or the tools on its platform.
• Test and Fine-Tune: Test the model, evaluate its answers and improve performance by updating your prompts or training data when needed.

Continuous Updates and Monitoring:
Track the model’s performance as you use it, add new data and optimize the settings as needed.

At Digibus, we’ve built our own CustomGPT too, called DigibusGPT. With this chatbot, you can access all the information on our website and get the relevant links for what you need. You can even get topic-based recommendations from the podcasts on our Spotify page and our blog posts. :)

CustomGPT is no longer a tool just for big brands; businesses of every size can use it. If you want a digital assistant that’s tailored to your brand, data-driven and talks like a human, now is the perfect time to meet CustomGPT. Take a closer look at our AI-focused solutions: explore them.