1. Introduction
Welcome to the Instagem WordPress AI Content Generation Plugin, designed to help bloggers, marketers and agencies automate the creation of unlimited, SEO-friendly, natural and AI-proof content. Powered by Gemini AI and integrated seamlessly with RankMath SEO, this tool generates engaging blog posts, images, meta descriptions and tags that look authentic and boost your search rankings.
2. Installation
- Download the plugin ZIP from your purchase.
- In WordPress admin, go to Plugins > Add New > Upload Plugin.
- Upload the ZIP file, install and activate.
- Access the plugin dashboard from your WordPress menu.
3. Getting Started
Before starting content generation, follow these initial setup steps:
API Configuration
- Navigate to the Settings tab.
- Enter your Google Gemini API Key (Primary) and optionally a Fallback API Key.
- Save the settings.
4. Functional Tabs Overview
1: Keyword Manager
- Add Keywords: Input keywords or key phrases relevant to your content niche.
- Select Category: Assign categories for better post organization.
- Keyword Queue: Manage keywords waiting to be processed in the queue.
- Statistics: View numbers of total posted, queued and failed content generation attempts.
Example workflow:
Add keywords related to your niche, select appropriate categories (e.g., Artificial Intelligence, Deep Learning), then add them to the generation queue.

Tab 2: Prompt Configuration
Customize AI prompts for different content elements:
- Title Prompt
Customize how post titles are generated using{keyword}
placeholders.
Example: “Create an engaging title about {keyword} that attracts readers.” - Outline Prompt
Define how outlines are generated using{keyword}
and{title}
.
Example: “Create an outline for an article about {keyword} with the title ‘{title}’.” - Content Prompt
Control the article writing using{keyword}
,{title}
and{outline}
.
Example: “Write an article about {keyword} following this outline:\n{outline}\nUse ‘{title}’ as the main title.” - Tags & Meta Description Prompts
Customize how tags and meta descriptions get generated using similar placeholders.
Click Save Prompts after customizing.

3: Settings & Customizations
Control visual and operational settings:
- Text Overlay Customization (for images):
Adjust font size, text color, background color, opacity, border style, position and blur effects. - Post Creation Interval:
Set the time gap (in minutes) between post generations. - Background Images per Set:
Define how many images to generate in one batch. - Category-Image Mapping:
Map image sets to specific categories for targeted visual content.


5. Usage Guide
- Add Keywords: Start by populating the keyword list on the Keyword Manager tab.
- Configure Prompts: Customize or use default prompts reflecting your niche.
- Set API Keys: Ensure Gemini API keys are correctly entered in Settings.
- Start Generation: Add keywords to the queue and initiate the generation process.
- Scheduling: Let the plugin generate and post content automatically at intervals.
- Review Posts: Check generated posts under your chosen post type/categories and publish or edit as needed.
6. Tips for Best Results
- Use niche-specific keywords for targeted, relevant content.
- Regularly update prompts to reflect changes in topics or style.
- Use category-image mapping to align visuals with content topics.
- Set reasonable post creation intervals to avoid overloading your site.
- Keep API keys secure and up to date.
7. Troubleshooting & FAQs
- Q: What if posts fail to generate?
A: Check API key validity, internet connectivity and ensure category mappings are correct. - Q: Can I add unlimited keywords?
A: Yes, but manage the queue size for smooth operation. - Q: How do I customize content style?
A: Modify the prompt templates in the Prompt Configuration tab. - Q: Is my content SEO optimized?
A: Yes, integration with RankMath SEO auto-generates meta tags and descriptions. - Q: Can I change image text and colors?
A: Yes, adjust those in the Settings tab under Text Overlay Customization.
8. Updates & Support
- Updates will be delivered via WordPress update mechanism.
- Join our user community for tips and shared experiences.
9. Changelog
- v1.0: Initial release : core AI content and image generation, RankMath SEO integration, keyword manager, prompt customization, scheduling.
- Future versions will include additional prompt templates, enhanced multilingual support and UI improvements.