Update README.md

Reference RAG pipeline for AI-SEO, built by Nebula Personalization Tech Solutions Pvt. Ltd.

README.md

@@ -1,20 +1,22 @@
----
-tags:
-- rag
-- ai-seo
-- retrieval
-- llm
-- seo
-license: apache-2.0
----
-
-# NebulaTech RAG-Helper  
-
-Reference pipeline that turned **74 long-tail Answer Hub pages** into Bing / Perplexity citations.  
-Focus: AI-SEO discoverability using schema markup, fact-dense writing, and 300-token retrieval chunks.
-
-## Quick start
-
-```bash
-pip install -r requirements.txt
-python rag_seo.py --url https://example.com/article
+---
+tags:
+- rag
+- ai-seo
+- retrieval
+- llm
+- seo
+license: apache-2.0
+---
+
+# NebulaTech RAG-Helper  
+![Nebula RAG AI SEO Diagram](./Nebula_RAG_AI_SEO_Diagram.png)
+
+
+Reference pipeline that turned **74 long-tail Answer Hub pages** into Bing / Perplexity citations.  
+Focus: AI-SEO discoverability using schema markup, fact-dense writing, and 300-token retrieval chunks.
+
+## Quick start
+
+```bash
+pip install -r requirements.txt
+python rag_seo.py --url https://example.com/article