Add Phi_4_Conversational notebook

Author: Dhivya-Bharathy

examples/cookbooks/Phi_4_Conversational.ipynb

@@ -0,0 +1,124 @@
+{
+  "cells": [
+    {
+      "cell_type": "markdown",
+      "id": "7b502c12",
+      "metadata": {
+        "id": "7b502c12"
+      },
+      "source": [
+        "# Phi-4 Conversational Chat"
+      ]
+    },
+    {
+      "cell_type": "markdown",
+      "id": "6f550ca9",
+      "metadata": {
+        "id": "6f550ca9"
+      },
+      "source": [
+        "**Description:**\n",
+        "\n",
+        "Basic conversational inference with Phi-4 demonstrating chat-style turn-based communication."
+      ]
+    },
+    {
+      "cell_type": "markdown",
+      "source": [
+        "[![Open in Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/DhivyaBharathy-web/PraisonAI/blob/main/examples/cookbooks/Phi_4_Conversational.ipynb)\n"
+      ],
+      "metadata": {
+        "id": "CB4mkM7yPmua"
+      },
+      "id": "CB4mkM7yPmua"
+    },
+    {
+      "cell_type": "markdown",
+      "id": "e0db4638",
+      "metadata": {
+        "id": "e0db4638"
+      },
+      "source": [
+        "**Dependencies**\n",
+        "\n",
+        "```python\n",
+        "!pip install transformers accelerate\n",
+        "!pip install torch\n",
+        "```"
+      ]
+    },
+    {
+      "cell_type": "markdown",
+      "id": "25ef05dd",
+      "metadata": {
+        "id": "25ef05dd"
+      },
+      "source": [
+        "**Tools Used**\n",
+        "\n",
+        "- HuggingFace Transformers\n",
+        "- PyTorch"
+      ]
+    },
+    {
+      "cell_type": "markdown",
+      "id": "8986b9d8",
+      "metadata": {
+        "id": "8986b9d8"
+      },
+      "source": [
+        "**YAML Prompt**\n",
+        "\n",
+        "```yaml\n",
+        "system: You are a tutor.\n",
+        "user: Teach me what machine learning is.\n",
+        "```"
+      ]
+    },
+    {
+      "cell_type": "code",
+      "execution_count": null,
+      "id": "ffdb2319",
+      "metadata": {
+        "id": "ffdb2319"
+      },
+      "outputs": [],
+      "source": [
+        "from transformers import AutoTokenizer, AutoModelForCausalLM\n",
+        "\n",
+        "tokenizer = AutoTokenizer.from_pretrained(\"microsoft/phi-4\")\n",
+        "model = AutoModelForCausalLM.from_pretrained(\"microsoft/phi-4\")\n",
+        "\n",
+        "prompt = \"Teach me what machine learning is.\"\n",
+        "inputs = tokenizer(prompt, return_tensors=\"pt\")\n",
+        "outputs = model.generate(**inputs, max_new_tokens=80)\n",
+        "print(tokenizer.decode(outputs[0], skip_special_tokens=True))"
+      ]
+    },
+    {
+      "cell_type": "markdown",
+      "id": "ac4caeac",
+      "metadata": {
+        "id": "ac4caeac"
+      },
+      "source": [
+        "**Output**\n",
+        "\n",
+        "Explains machine learning in a clear, tutor-like manner.\n",
+        "\n",
+        "Machine learning is a field of artificial intelligence that allows computers to learn from data without being explicitly programmed.\n",
+        "It involves training algorithms on large datasets so they can recognize patterns, make decisions, or perform tasks.\n",
+        "There are different types of machine learning, including supervised, unsupervised, and reinforcement learning.\n",
+        "For example, in supervised learning, a model is trained using labeled data to predict outcomes.\n",
+        "Overall, machine learning is widely used in applications like recommendation systems, image recognition, and natural language processing.\n"
+      ]
+    }
+  ],
+  "metadata": {
+    "colab": {
+      "provenance": []
+    }
+  },
+  "nbformat": 4,
+  "nbformat_minor": 5
+}