Revise README for improved clarity and organization

Updated the README to enhance clarity and structure, adding sections for tutorials and repository structure.

Author: bogdanfazakas

README.md

@@ -1,2 +1,31 @@
-# oncompute-tutorials
-A collection of hands-on tutorials and examples for running **Compute-to-Data ** jobs on Ocean Network.  This repository demonstrates how to execute algorithms on datasets without exposing the raw data, using Ocean Nodes and the Ocean Orchestrator tooling.
+# 🌊 Ocean Network Compute Tutorials
+
+A collection of hands-on tutorials and examples for running **Compute-to-Data** jobs on Ocean Protocol.
+
+This repository demonstrates how to execute algorithms on datasets without exposing the raw data, using Ocean Nodes and the Ocean Orchestrator tooling.
+
+---
+
+## 🚀 What You'll Find Here
+
+This repo contains step-by-step tutorials for:
+
+- 🧠 AI / ML workloads (fine-tuning, inference, evaluation)
+- 📊 Data processing jobs
+- ⚙️ Ocean Node compute execution
+
+---
+
+## 📂 Repository Structure
+
+```bash
+.
+├── fine-tuning/
+│   ├── README.md
+│   ├── algorithm.py
+│   └── config.json
+│
+├── autoresearch/
+|   |- Readme.md
+│
+└── ...