Mastering Custom GPT Creation: What to consider?

Revaz Gh. (MaestroError)
Community-Driven AI
3 min readNov 27, 2023

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6 Essential Lessons from Developing a Custom GPT: Insights and Strategies

GPT Security Measures

Image is created by Article’s Featured Image Maker GPT

Introduction

In the dynamic world of AI and machine learning, the advent of Custom GPTs by OpenAI has opened new frontiers for tech enthusiasts and developers. As a pioneer in this realm, my journey in creating my first Custom GPT (Tarot Sage), has been a blend of challenges, discoveries, and achievements. In this article, I’ll share eight crucial lessons I learned through this process.

Not familiar with custom GPTs? Learn more here:

1. Importance of Saving Work

Lesson One: Save Religiously

The reliability of OpenAI’s GPT Builder can be questionable at times. I learned the hard way that even though my instruction prompts and action schemas appeared saved, they weren’t. Additionally, there’s a risk of accidental overwriting. The solution? Work on your prompts and schemas in a reliable external editor and, importantly, implement version control.

For example, you can already have nice instructions, but after asking for a little update you may lose the previous behavior of your GPT.

2. Protecting Actions Endpoints

Lesson Two: Strengthen Endpoint Security

The visibility of endpoint domains in chat interactions can lead to potential security risks. I added authentication layers to my endpoints, using API Key + Bearer settings for enhanced security. This simple step can significantly safeguard your data.

3. Utilizing Serverless Solutions

Lesson Three: Embrace Serverless Technologies

Serverless solutions like Lambda and API Gateway provided a robust and scalable platform for developing my GPT Actions endpoints. These technologies are especially beneficial for projects with unpredictable workloads 👍

4. Tracking GPT Usage (If you use API)

Lesson Four: Monitor Your GPT’s Impact

Understanding the usage and reach of your GPT is vital. As OpenAI doesn’t provide direct usage statistics, I resorted to tracking my endpoint’s activity. This approach gave me a fair estimation of the traction my GPT was gaining.

5. Promoting Your GPT

Lesson Five: Optimize for Discoverability

Before the launch of an official GPT Store, leveraging third-party directories is crucial for visibility. Early submission and basic search optimization can significantly enhance your GPT’s discoverability, paving the way for what might soon be known as GPT Store Optimization (GSO).-

6. Simplifying GPT Sharing

Lesson Six: Make Sharing Effortless

The effectiveness of sharing your GPT can be greatly enhanced with a custom domain name or short URL. Choose a domain that aligns with your project’s scope and target audience.

Custom GPT Development Process

Image is created by Article’s Featured Image Maker GPT

Conclusion

Building a Custom GPT is a journey filled with learning opportunities. From technical know-how to strategic decisions, each step offers insights into the evolving landscape of AI and machine learning. The lessons I’ve shared are a testament to the potential and challenges of developing Custom GPTs.

Resources

P.S. This article is free from affiliate links and sponsored content. All information and opinions expressed are solely the result of my personal insights.

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Revaz Gh. (MaestroError)
Community-Driven AI

I'm a full-stack developer with 7+ years of experience. I love building stuff, sharing my experience and riding a horse 🐴😄