Update README.md

README.md

@@ -13,9 +13,19 @@ library_name: transformers
 base_model: Salesforce/codet5-small
 ---
 
-# code-explain-viz
+🧠 CODE-EXPLAIN-VIZ: AI-Powered Code Understanding & Visualization
+✨ Project Description
 
-**Short:** `code-explain-viz` explains functions, generates step-by-step reasoning, creates a Mermaid flowchart of control flow, and suggests unit tests — combining LLM-generated explanations with deterministic AST-based visualizations.
+CODE-EXPLAIN-VIZ is an advanced AI-driven code comprehension and visualization system designed to explain source code in natural language and generate visual flow diagrams automatically.
+Built on top of CodeT5, this model reads raw Python code and produces a detailed explanation, step-by-step logic breakdown, and a Mermaid flowchart that represents the control flow of the program.
+
+It’s the perfect assistant for developers, educators, and students who want to:
+
+Understand unfamiliar code instantly 🧩
+
+Generate documentation and flowcharts automatically 📘
+
+Visualize logic structure and data flow in seconds ⚙️
 
 ## Quick start