What You Need to Know About ChatGPT as a Developer?

Yogesh Pant
Oct 03, 2023

Ever since the launch of ChatGPT, AI technology has taken the app development world by storm. It can write anything from lengthy codes to syntax with just a few prompts, making the world amazed with its creativity and versatility. 

In recent months, AI tools like ChatGPT have become more and more popular and accessible. Many IT companies and developers are experimenting with AI to generate codes, saving time and effort.

And OpenAI is putting a lot of resources into it. ChatGPT has recently been upgraded with GPT-4, the newest language-writing model from OpenAI. GPT-4 can write more naturally and fluently than the previous model that powered ChatGPT. 

However, only subscribed users can access GPT-4 and enjoy its improved performance. While the new version is specifically beneficial for users, Is it worth it for developers? So, let’s start this blog on a high note and discuss everything you should know about ChatGPT as a developer. 

What Is ChatGPT? 

ChatGPT is a chatbot powered by Artificial Intelligence (AI) to generate natural language conversations. It can write different kinds of content, such as articles, social media posts, essays, code, and emails, based on a few prompts. 

It is a type of generative AI, which means it can create new images, text, or videos from user prompts. ChatGPT works like the automated chat services that you see on customer service websites, where you can ask questions or get more information from AI bot replies. The GPT in its name stands for “Generative Pre-trained Transformer”, which is how ChatGPT processes requests and produces responses. 

ChatGPT learns from human feedback and reward models that rank the best responses. This feedback helps ChatGPT improve its machine learning and give better responses in the future. Before moving to our main topic, let’s first take an in-depth look at ChatGPT. Here are some common questions you should know about ChatGPT before using it. 

Who Owns ChatGPT?

ChatGPT was developed by OpenAI, an AI research company that was founded in 2015 by a group of entrepreneurs and researchers that include prominent names like Elon Musk and Sam Altman. 

OpenAI has received funding from various investors, with Microsoft being the most prominent one. OpenAI is also the creator of Dall-E, an AI tool that can generate art from text.

How Does ChatGPT Work?

ChatGPT works on a powerful technique called Generative Pre-trained Transformer, which can learn from large amounts of data and generate meaningful human-like responses. 

ChatGPT was initially based on the GPT-3 language model, which is a type of artificial neural network that can process natural language. The transformer analyzes the data and finds the patterns that can help it produce a suitable response.

ChatGPT Pricing and Market Valuation

ChatGPT has a premium service called ChatGPT Plus, which costs $20/month. With this service, users can enjoy unlimited access to ChatGPT even during peak times, and get faster replies from the chatbot. 

You also get early access to new features and updates, such as the latest GPT-4 model from OpenAI, which is already available for Plus users, and ChatGPT plugins, which will give Plus users the first chance to try them out.

Talking about the market valuation of ChatGPT, OpenAI has raised more than $300 million in a new round of funding that values it between $27 billion and $29 billion in April 2023. This is a huge increase from its previous valuation of $15 billion in February 2021. 

ChatGPT Active Users

ChatGPT has become very popular in a short time. It has over 100 million users and it has attracted 1.6 billion visits to its website in June 2023.

ChatGPT Version History

Below we have broken down the ChatGPT version history: 

  • June 16, 2016 - OpenAI has been exploring the power of generative models, which can learn from a large amount of data in a specific domain and create new data that resembles it. They shared their research on this topic in June 2016.
  • September 19, 2019 - Three years later, they published another research paper on how to fine-tune the GPT-2 language model using human feedback and preferences.
  • January 27, 2022 - In 2022, OpenAI introduced InstructGPT models, which are improved versions of ChatGPT that can follow instructions better, avoid making up facts, and reduce toxic output.
  • November 30, 2022  - At the end of 2022, they launched ChatGPT-3, a free research preview that uses GPT-3.5 to enable natural and engaging conversations.
  • February 22, 2023 - In February 2023, Microsoft integrated ChatGPT into its AI-powered Bing chat, which was available for preview on mobile devices.
  • March 1, 2023 - OpenAI launched the ChatGPT API, which allows developers to add ChatGPT functionality to their applications. Developers can use the chatbot API through chat gpt.open.api. Some of the early users of the API were SnapChat’s My AI, Quizlet Q-Chat, Instacart, and Shop by Shopify.
  • March 14, 2023 – Two weeks later, on March 14, 2023, OpenAI upgraded ChatGPT and Bing with GPT-4, which offers better reliability, creativity, and problem-solving skills.
  • April 23, 2023 - OpenAI released ChatGPT plugins, GPT-3.5 with browsing, and GPT-4 with browsing in ALPHA.

ChatGPT Use Cases for Developers

ChatGPT has the ability to simplify the work of developers by reducing their efforts and time. Below, we have listed down some use cases of ChatGPT for developers in software and mobile app development: 

#1 Code Optimization 

Chat GPT is a great tool for software developers who want to optimize their code. It uses NLP and ML to quickly find and fix code issues. ChatGPT helps you write better code by giving you a clear user interface to define your software goals, requirements, cases, architecture, design, implementation, and testing. 

You can follow Chat GPT’s smart suggestions to create and test different code versions until you get the best performance. This way, you can save time, money, and energy by optimizing your code in fewer steps with ChatGPT. 

The chatbot also offers you tips and guidance for code optimization. You can access a full set of tools to make the software development process easier and improve your code.

#2 Bug Fixes

Software bugs can slow down development and frustrate developers. ChatGPT helps them overcome this challenge by offering instant solutions to fix code errors. 

ChatGPT uses AI to scan code for possible bugs before they appear, allowing developers to fix them and prevent future ones. ChatGPT is a powerful tool that makes software development faster and easier.

#3 Code Generation

ChatGPT is a helpful tool for code generation that can provide suggestions, examples, and code snippets for various programming tasks or problems. It can translate natural language descriptions of desired functionality into code solutions. 

Developers can specify their needs or request specific code patterns, and ChatGPT can produce code templates or show sample implementations to help in the development process. For instance, you can generate a code for your web development project by giving a prompt for the ChatGPT Python project. 

#4 Web and App Testing

ChatGPT can be used for testing software and mobile apps. The AI-powered chatbot allows developers to easily create tests that check the functionality and performance of custom software development services. 

ChatGPT lets developers create custom tests based on specific use cases. These tests measure how well a service works under different conditions, such as high-demand periods or when specific features are used. 

The chatbot offers detailed reporting capabilities so developers can track test results and take appropriate corrective action. ChatGPT for software development also has powerful debugging tools. With these tools, developers can quickly identify issues with the code and make adjustments accordingly.

#5 Documentation

Writing good documentation is a crucial part of any software project. However, it can be very hard and time-consuming to create clear, updated, and correct documentation that covers all aspects of the project. In such a situation, ChatGPT can help developers to easily and quickly generate documentation, saving them a lot of work and hassle. 

ChatGPT uses advanced artificial intelligence to understand what the user wants and produce accurate documentation with minimal input, reducing the need to hire specialized developers. This saves money, time, and resources that can be used for other development activities. 

ChatGPT also helps to speed up the development process as it provides developers with a consistent and reliable source of documentation, improving the quality and efficiency of the project. Developers can find the data and information they need for their projects without having to look through multiple documents and files.

#6 Project Management

Software development can be a challenging task that requires effective project management. Project managers are essential for ensuring that software development is done efficiently and on time, as well as for managing resources and budgets. 

ChatGPT offers a powerful solution for project management in software development. ChatGPT can automate tasks such as scheduling meetings, tracking resources, and meeting deadlines, making project management easier and faster. 

ChatGPT also keeps project managers updated on their project status with alerts and notifications. With ChatGPT’s project management features, project managers can deliver their software development projects on time and within budget.

#7 Version Control

Version control is an essential aspect of any web and mobile app development project. It allows programmers to track and manage changes in the code base over time. With ChatGPT, teams can easily store, share, and access code across their projects. 

ChatGPT also helps teams monitor the progress and contributions of individual developers and detect any conflicts in code. Moreover, it enables teams to revert to previous versions of code, which can help them fix any errors or bugs quickly. 

ChatGPT also has advanced version control features that automate the processes of building, testing, and deploying code. This allows developers to make changes to their code faster and more efficiently without manual intervention. 

ChatGPT Tutorials for Developers

Using ChatGPT is quite straightforward, but what makes it challenging is giving the appropriate prompt. In this section of this blog, we will discuss how to sign into ChatGPT and get started with the right prompt. Follow the below-mentioned steps to log in to get access to the ChatGPT account. 

  • Click on the “Sign up” button on the Chat GPT login page. You can also use your Google or Microsoft account to sign up.
  • Enter your email address and password in the registration form. You will receive a verification email in your inbox.
  • Verify your account by clicking on the link in the email.
  • Provide the necessary details, such as your name and country.
  • Enter your mobile number and verify it with the code you will receive via SMS.
  • You are now ready to use ChatGPT!

Best Practices for Writing Appropriate Prompts in ChatGPT

Here are some best practices and tips to improve your prompts to ChatGPT to get the expected results:

Be Specific

ChatGPT generates different kinds of content based on your prompt. However, to get the best results, you need to be clear and specific about what you want ChatGPT to do. For example, if you want ChatGPT to write a story, you should not just ask it to “write a story.” 

This is too vague and broad, and ChatGPT might not know what kind of story you are looking for. Instead, you should give ChatGPT some details and guidance about the story, such as the genre, the setting, the characters, the plot, or the theme. 

Use Keywords

Another way to get expected results from ChatGPT is to use keywords that are relevant to the topic you are interested in. For example, if you want ChatGPT to write mobile app development, you could include words like “app development,” “developer,” and “mobile app” in your prompt. 

Use Examples

Consider providing ChatGPT the examples of the type of content you are looking for. For example, if you want ChatGPT to write a song, you could show it some songs that you like.

Set a Length Limit

You can ask ChatGPT to generate text of any length you want, but it’s a good idea to set a length limit. This will help ChatGPT to produce high-quality content that is suitable for your purpose.

Be Patient

ChatGPT may take a few seconds to minutes to generate results for you. So be patient and wait for a few seconds while ChatGPT generates the content you requested. ChatGPT will try its best to create high-quality content that meets your expectations.

How to Make an AI Chatbot Using ChatGPT API?

Do you want to create a powerful AI chatbot like ChatGPT? The good news is that you can easily create it and launch it for public use. Here’s a detailed step-by-step process to make AI chatbot using ChatGPT API:

Step 1: Register for an API key

Before you use ChatGPT API, you will need to get an API key first. Here’s how you can register to get an API key: 

  • Log in to your OpenAI account on the website.
  • Look for the View API Key button on the top right corner of the page and click it.
  • Click the Create an API Key button to make a new API key for yourself.
  • You will see a secret key on the screen. Save this secret key, because you will need it for coding later on.

Note: Don’t lose the secret key, because you won’t be able to see it again. And don’t share it with anyone else.

Step 2: Download OpenApi Library

You can easily download an open API library by running this code:

!pip install -q openai 

Step 3: Get Started with ChatGPT Python Code

import os

import openai

openai.api_key = os.getenv("OPENAI_KEY") 

openai.api_key = 'sk-' 

     messages = [

    {"role": "system", "content": "You are a kind helpful assistant."},


Step 4: Write Code to Connect ChatGPT

pip install openai

messages = []

system_msg = input("What type of chatbot would you like to create?\n")

messages.append({"role": "system", "content": system_msg})

print("Your new assistant is ready!")

while input != "quit()":

    message = input()

    messages.append({"role": "user", "content": message})

    response = openai.ChatCompletion.create(



    reply = response["choices"][0]["message"]["content"]

    messages.append({"role": "assistant", "content": reply})

    print("\n" + reply + "\n")

This is a sample code for making a chatbot with the ChatGPT API. It begins by installing the required package and asking the user what kind of chatbot they want to make. 

The code then creates a list called “messages” that will keep track of all the chat history between the user and the bot. Then it goes into a while loop that will keep going until the user types in “quit()”.

The loop asks the user for input and stores it in a list called messages with the label “user”. Then it sends the whole list of messages to a service called Chat Completion, which uses a powerful AI model called gpt-3-turbo to generate a reply. 

The reply is also added to the messages list with the label “assistant” and displayed on the screen. The loop keeps going until the user types quit().


All in all, ChatGPT is a revolutionary platform that enables web and mobile app development with ease and efficiency. It allows teams to work together more effectively and productively by simplifying tasks such as debugging and testing and providing better ways for team communication. 

With its top use cases for developers, it is evident that ChatGPT has many benefits for developers, as it can help them create high-quality applications faster and with less hassle.

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