Kubik AI LLM Content Generator (.md & llms.txt)

Kubik AI LLM Content Generator converts real, fully rendered WordPress pages into clean, AI-ready Markdown endpoints that can be consumed by large language models, RAG pipelines, and AI-powered search tools.

Unlike traditional exporters that rely on raw post content, this plugin captures the final rendered HTML output of your site, intelligently removes non-content UI elements, and produces structured Markdown optimized for machine understanding.

The plugin automatically strips navigational and interactive noise such as menus, navigation bars, language switchers, social/share blocks, search forms, and newsletter widgets — leaving only meaningful, semantic content.

In addition, the plugin generates an llms.txt file — a curated, human-readable index of your AI-ready content, similar in spirit to a sitemap, but designed specifically for AI systems.

Kubik AI is built for developers, content owners, and teams preparing datasets for LLMs, AI search engines, and retrieval-augmented generation (RAG) systems.

Features:

✅ Metadata block (URL, language, last updated) on Markdown and llms.txt output
✅ Markdown output for pages at /slug.md
✅ Optional Markdown output for posts
✅ Direct link to generated llms.txt from the admin UI
✅ Automatic or manual llms.txt generation
✅ Clean content extraction without theme layout
✅ Removal of language switchers and common UI widgets (social, search, newsletters)
✅ Correct handling of sites with a custom homepage (home ≠ /)
✅ Proper taxonomy and category URL output
✅ Removal of duplicate H1 headings
✅ Conversion of links, headings, and lists
✅ Content summaries from SEO meta, excerpts, or content
✅ Admin settings with exclusions and content search

The plugin is designed for AI integration, dataset preparation, and LLM-friendly content delivery.

Both /slug.md endpoints and the generated llms.txt index include a metadata block directly under the page title:

URL: canonical page or site URL
Language: WordPress site locale (e.g. en_US)
Last Updated: content last-modified date (YYYY-MM-DD)

For individual Markdown pages, URL and Last Updated reflect the specific post or page. For llms.txt, URL is the site home URL and Last Updated is the most recent modified date among indexed pages and posts.

1. Upload the plugin folder to /wp-content/plugins/
2. Activate the plugin through the Plugins menu
3. Open Settings → Kubik AI LLM Content Generator (.md & llms.txt)
4. Select the content types to include
5. Optionally exclude specific content by ID
6. Use the provided link to view or generate llms.txt

1. 

   Plugin settings page

2. 

   Markdown output example

3. 

   llms.txt example

4. 

   Content search tool

1.2.5

• Added metadata block (URL, Language, Last Updated) to Markdown endpoints and llms.txt output
• Markdown pages use the canonical post/page URL and post modified date
• llms.txt uses the site home URL and the latest modified date among indexed content
• Fixed empty /slug.md output in Docker and local dev when the site hostname is unreachable from inside the container
• Added loopback HTTP fallback (127.0.0.1 + Host header) and internal theme rendering fallback

1.2.4

• Added automatic removal of language switchers, social sharing and follow blocks
• Removed search forms and newsletter widgets from rendered HTML output
• Updated plugin screenshots

1.2.3

• Improved plugin description and documentation clarity
• Updated feature list and FAQ for AI / LLM usage
• Minor readme refinements

1.2.2

• Added direct Settings link in plugin list
• Added admin link to generated llms.txt
• Fixed taxonomy and category URL output
• Corrected handling of custom homepage URLs
• Updated plugin icon

1.2.1

• Fixed Stable tag mismatch
• Improved release stability

1.2.0

• Improved llms.txt header description handling
• Internal refactoring and cleanup

1.1.0

• Added post and taxonomy support
• Added exclusions and content search
• Improved admin controls

1.0.0

• Initial release