LATEST VERSION

AI Engine Pro – ChatGPT Chatbot, GPT Content Generator, Custom Playground & Features

Version: 3.8.1 | Updated: Sep 25, 2026

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Please purchase to download the file

Please purchase to download the file

Please purchase to download the file

Please purchase to download the file

Please purchase to download the file

Please purchase to download the file

Please purchase to download the file

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AI Engine Pro Free Download

AI Engine Pro is the smartest AI Toolkit for WordPress that increases productivity, automates tasks, and enhances user experience by creating AI-powered chatbots, generates blog content, translates pages, summarizes long texts and auto-generates images. Whether you’re a content creator, developer or business owner, AI Engine Pro helps you save time and enhance quality by automating creative and technical tasks. This plugin enhances productivity, automates tasks and improves user experience.

Download AI Engine Pro for free without spending a single penny and bring AI content generation, smart interaction and personalization into your website workflow. It also integrates into WordPress with a user-friendly UI, shortcodes, Gutenberg blocks, and developer APIs.

Key Features of AI Engine Pro

AI-Powered Chatbots for Your Site
AI Engine Pro creates an AI powered chatbot for your site to perform different functions like customer service agents, FAQ responders, In-page guides and Interactive lead generators.
AI Content Generator
It has an AI Content generator which helps you create Blog posts, Product descriptions, Meta titles and SEO-friendly snippets, FAQs and Page summaries.
Custom AI Training & Embedding
You can train your AI Assistant to upload documents, FAQs, manuals, or any other content onto your website by using embedding vectors.
AI-Powered Image Generation
AI Engine Pro has an AI-Powered Image Generation feature which helps you to feature images for blog posts, product illustrations, social media graphics and custom icons.
Translation & Summarization Tools
It also has translation and summarization tools to translate text, summarize lengthy content, and rewrite articles in different tones or styles.

Steps to Download AI Engine Pro from GPLChimp

Visit GPL Chimp official website
Use the search bar to type “AI Engine Pro”
Visit the Downloads section in your account and click Download to get the ZIP file
Click Install
After installation, click Activate

FAQs

Do I need an OpenAI or GPT account to use this plugin?

Yes. AI Engine Pro connects to OpenAI’s API to generate content, use chatbots, or run image creation. So, you need an OpenAI or GPT account to use this plugin.

Can I create my own AI chatbot with custom knowledge?

Absolutely! You can train your chatbot by feeding it PDFs, URLs, or plain text to create your own AI chatbot.

Can we download AI Engine Pro for free?

AI Engine Pro is a paid plugin. If you want to enjoy its Pro features for free, you can download AI Engine Pro for free from GPL Chimp official website.

Changelog

Version 3.8.1 – Sep 25, 2026

Add: New Database Optimization feature in Dev Tools to improve plugin speed by adding indexes and removing old logs and discussions.

Add: Better errors when encountering issues with OpenAI Responses API, Vector Store, or multiple functions.

Add: simpleFileUpload feature to the Simple API for easier file handling.

Add: OpenAI Vector Store as a new embeddings environment type for seamless integration with the file_search tool.

Fix: Corrected the embeddings API to ensure proper vector creation and fixed related issues.

Fix: Refined logging system and removed debug logs for cleaner operation.

Fix: Replaced hardcoded model list with dynamic API capability detection.

2.9.6 (2025/07/29)

Fix: Addressed environment validation issues in Realtime chatbot to ensure reliable operation.
Fix: Solved GDPR consent issues in popup modal chatbots sharing the same botId.
Add: clearCookies() in MwaiAPI.
Update: Enhanced IP address display by truncating hashed IPs for privacy.
Fix: Updated audio transcription to support local file paths and refined the test suite for better reliability.
Fix: Secured file listing and deletion endpoints by adding user ownership checks and session-based tracking for guest users.
Fix: Prevented cron_discussions from running as a guest and hitting usage limits.
Fix: Ensured image uploads are properly saved to discussions.
Fix: Made Event Logs operate independently of the Client Debug.
Fix: Resolved query debug logs to only display when the Queries Debug setting is enabled.

2.9.5 (2025/07/22)

Update: Changed the AI Form Container block to output HTML directly instead of nesting shortcodes. That enhances AI Forms compatibility.
Fix: Resolved a security issue related to SSRF by validating URL schemes in audio transcription and sanitizing REST API parameters to prevent API key misuse.
Fix: Corrected a critical security vulnerability that allowed unauthorized file uploads by adding strict file type validation to prevent PHP execution.
Implemented IP address hashing when Privacy First mode is active to enhance user privacy without disrupting discussions.

How to Install & Update GPL Plugins & Themes

Important Note
Unzip the file downloaded from our website before use. The zip file may include additional files like templates or documentation. Ensure you upload the correct file for installation.

How to Install Plugins

Download the latest .ZIP file from GPL Chimp.
Log into your WordPress dashboard.
Navigate to Plugins > Add New.
Click Upload Plugin at the top.
Select the plugin’s zip file.
Click Install Now to complete the process.

How to Install Themes

Download the latest .ZIP file from GPL Chimp.
Extract the zip file if required; ensure the main theme and child theme are accessible.
Log into your WordPress dashboard.
Go to Appearance > Themes.
Click Add New, then Upload Theme.
Select the theme’s zip file.
Click Install Now to complete the installation.

Access Older Plugin/Theme Versions
Our website also hosts older versions of plugins and themes. You can use these to test compatibility with your website or roll back to a previous version in case of bugs or compatibility issues.

License Warnings
If the theme/plugin prompts for a license, you can safely ignore it. We provide pre-activated products using legal keys purchased for your use.

Updating to a New Version
When updates are available, you’ll find the latest versions in your My Account > Downloads section and for Membership customers Download files are available of product pages.

Fixing “Destination Already Exists” Error

Delete the current version of the theme/plugin from your site before installing our premium version to avoid conflicts.
Alternatively, install the Easy Theme and Plugin Upgrades plugin to resolve this issue effortlessly.

GPL Chimp ensures you have all the tools and support you need for seamless installations and updates!

For any installation or technical-related queries, Please contact via Live Chat or Support Ticket.