Build a Simple WordPress Plugin, Testing 6 AI Chatbots

I run a test of 6 AI chatbots code on WordPress plugin task. See the performance of ChatGPT, Bard, Bing, Claude, Code Llama, and Llama 2.

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Build a Simple WordPress Plugin, Testing 6 AI Chatbots

Developing and integrating WordPress plugins with AI chatbots requires a combination of coding skills and understanding of the WordPress platform.


  • Generative AI could fill knowledge gaps, allowing people to experiment with new projects.
  • To test the coding abilities of the top AI chatbots, I tried creating a simple WordPress plugin.
  • Four out of six AI chatbots completed the task without requiring revisions.

AI chatbots have made complex projects more accessible to people with limited experience. 

For a WordPress user like me with no coding skills, exploring AI for plugin creation seems intriguing.

For this little test, I used the following six AI chatbots:

  • GPT-4 via Microsoft Bing AI.
  • GPT-4 for ChatGPT Plus subscribers.
  • Claude 2 via Anthropic’s website with a free account.
  • PaLM 2 via Google Bard.
  • Meta’s Code Llama (codellama-34b-instruct) 
  •  Llama 2 (llama-2-13b-chat) via Perplexity Labs with a free account.

How can WordPress plugins be developed and integrated with AI chatbots?

Here are the steps to follow:

1. Define the Purpose: Determine the specific purpose of your AI chatbot. Will it be used for customer support, lead generation, or something else? This will help you design the functionality and features of your plugin.

2. Choose an AI Chatbot Platform: Select a reliable AI chatbot platform that provides an API or SDK for integration with WordPress. Some popular options include Dialogflow, IBM Watson, and Microsoft Bot Framework.

3. Set Up a Development Environment: Install WordPress on your local machine or use a staging environment to develop and test your plugin. Ensure you have a code editor and a local server set up.

4. Create a New Plugin: Start by creating a new directory in the ‘wp-content/plugins’ folder of your WordPress installation. Inside this directory, create a main PHP file for your plugin.

5. Define Plugin Metadata: In the main PHP file, define the metadata for your plugin, including the name, version, author, and description. This information will be displayed in the WordPress admin panel.

6. Enqueue Scripts and Stylesheets: If your AI chatbot requires custom JavaScript or CSS files, enqueue them using the WordPress ‘wp_enqueue_script’ and ‘wp_enqueue_style’ functions. This ensures proper loading and compatibility with other plugins and themes.

7. Integrate the AI Chatbot API: Use the provided API or SDK documentation to integrate the AI chatbot functionality into your plugin. This may involve making API calls, handling responses, and processing user input.

8. Design the User Interface: Create a user interface for your chatbot using HTML, CSS, and JavaScript. This can be a simple chat window or a more complex interface depending on your requirements.

9. Handle Chatbot Interactions: Implement the logic to handle user interactions with the chatbot. This includes sending user messages to the AI chatbot, receiving responses, and displaying them in the chat window.

10. Test and Debug: Thoroughly test your plugin to ensure it functions as expected. Use debugging tools and error logging to identify and fix any issues.

Once your plugin is developed and tested, you can upload it to the WordPress plugin repository or distribute it to your users manually. Remember to keep your plugin updated and provide support to users who encounter any problems.

What programming languages and tools are commonly used to develop WordPress plugins with AI chatbots?

Developers commonly use PHP and JavaScript to develop WordPress plugins with AI chatbots. PHP interacts with the WordPress core for custom functionality, while JavaScript enhances user experience and handles user interactions with chatbot interfaces. 

The WordPress Plugin API is another key tool that extends WordPress functionality, enabling AI chatbot integration seamlessly. It assists in registering custom post types, adding meta boxes, and customizing settings pages to configure chatbot behavior. 

Natural language processing (NLP) libraries and frameworks like TensorFlow, PyTorch, and Natural Language Toolkit (NLTK) help chatbots understand and respond to user queries. These tools provide pre-trained models and algorithms for processing natural language

AI chatbot platforms and APIs such as Dialogflow, IBM Watson Assistant, or Microsoft Bot Framework simplify the development process. These platforms’ APIs can be integrated into the WordPress plugin, allowing developers to use pre-built AI capabilities without starting from scratch. 

In conclusion, PHP, JavaScript, the WordPress Plugin API, NLP libraries, and existing AI chatbot platforms and APIs are necessary tools for developing WordPress plugins with AI chatbots.

Pratical Example Using The Prompt

I submitted the following prompt to describe the desired functionality to WordPress’ plugin repository.

Can you write the PHP code for a WordPress plugin that will add a column to the WordPress admin dashboard All Posts page showing each post’s word count?

The Results

So, you’re probably wondering – how did each of the six AI chatbots fare in this experiment?

ChatGPT, Bard, Bing, And Claude Revisions Not Required

The PHP code created by ChatGPT, Bard, Bing, and Claude didn’t cause any problems during the installation, activation, or deactivation of the new word count plugin.

Chatgpt Created Wordpress Plugin

ChatGPT gave the clearest instructions for plugin installation, followed by Bing and Bard.

Chatgpt Wordpress Plugin Instructions

Llama Needs AI Chatbot Help

codellama-34b-instruct at Perplexity Labs created a WordPress plugin’s PHP code, but faced some difficulties. 

Upon installation, the plugin showed warning errors instead of word counts.

Code Llama Created Wordpress Plugin Failed

I requested a solution, it provided suggestions.

Codellama Does Not Fix- Ssue

Now, let me tell you about ChatGPT – it swooped in, pinpointed the problem, and spruced up the code like a pro.

Chatgpt Fixes Codellama Code Error

ChatGPT corrected a plugin created by codellama-34b-instruct, demonstrating its debugging skills. 

Llama-2-13b-chat produced PHP code for a WordPress plugin which initially showed the word count on all posts. 

But, a serious error occurred when navigating back to the plugins page.

Llama-2 13B Created Wordpress Plugin Shows Fatal Error

I had to delete the plugin files from the FTP site to fix the issue, a task not suited for an average WordPress user. 

Like codellama-34b-instruct, llama-2-13b-chat couldn’t solve its issue. However, ChatGPT fixed the code and resolved the errors from llama-2-13b-chat.

The Future of Coding: The Impact of Generative AI

Generative AI can significantly aid in tasks like making a WordPress plugin. 

Yet, all AI models are not the same. Some are better at creating and debugging code with little guidance. 

As AI technology quickly evolves, other models should soon be more dependable and precise in coding tasks.


Let’s wrap things up with some of the most frequently asked questions about creating WordPress plugins with AI chatbots. 

1. What is a WordPress plugin? 

A WordPress plugin is a piece of software that can be added to a WordPress website to extend functionality or add new features. It’s a brilliant way to customize your site without needing to code each feature from scratch. 

2. Why should I consider adding an AI chatbot to my WordPress site? 

AI chatbots offer a cutting-edge approach to improving user engagement and enhancing customer support. They can handle common queries, provide accurate responses, and offer support 24/7 – all without human intervention. 

3. What programming language is typically used to create WordPress plugins? 

Most WordPress plugins are written in PHP – the same language WordPress itself is built on. You’ll also need to be familiar with HTML, CSS, and JavaScript for front-end development. 

4. Is it hard to create a WordPress plugin with an AI chatbot? 

While it will require you to have a decent understanding of PHP and the WordPress framework, creating a simple WordPress plugin is not overly complex. Integrating an AI chatbot can be simplified by using APIs provided by popular AI chatbot platforms. 

5. Can AI chatbots understand and respond in any language? 

AI chatbots can be trained to understand and respond in multiple languages. However, the chatbot’s effectiveness in a particular language will depend on the data it has been trained on. 

6. Are there any risks associated with using AI chatbots? 

While AI chatbots can significantly improve website communication, they can also pose privacy risks if not properly managed. It’s crucial to ensure your chatbot complies with privacy laws and handles sensitive information responsibly. 

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