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Free Source Code Projects for Students 🚀 | Python | Java | Android | Web Dev | AI/ML | Final Year Projects | BCA • BTech • MCA | Interview Prep | Job Alerts

Website: https://updategadh.com
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🚀 How to Build a Multi-Agent AI System with Python

Want to learn how multiple AI agents can work together to solve complex tasks? 🤖
In this tutorial, learn how to build a Multi-Agent AI System with Python using specialized agents such as:

🔹 Research Agent
🔹 Analysis Agent
🔹 Writing Agent
🔹 Review Agent
🔹 Manager Agent

📌 What You’ll Learn:

✅ What is a Multi-Agent AI System?
✅ How AI agents communicate and collaborate
✅ How to create specialized agents with Python
✅ How to use shared state
✅ How to connect agents using LangGraph
✅ How to build a manager-based AI architecture
✅ Practical applications of Multi-Agent AI

🎓 Perfect for AI students, Python developers, and final-year project learners.
🔗 Read the Complete Tutorial:

https://updategadh.com/how-to-build-a-multi-agent-ai-system-with-python/

📢 Join Telegram: @ProjectWithSourceCodes

#AI #ArtificialIntelligence #MultiAgentAI #AIAgents #Python #PythonAI #LangGraph #GenerativeAI #AIProjects #MachineLearning #PythonProjects #AIDevelopment
🚀 How to Run AI Models Locally with Python Using Ollama

Want to run AI models directly on your own computer? 🤖💻
In this beginner-friendly tutorial, learn how to use Ollama + Python to run local AI models and build your own AI applications.

🔥 What You'll Learn:
✅ Install Ollama
✅ Download and run an AI model
✅ Connect Ollama with Python
✅ Use "chat()" and "generate()"
✅ Build a Python AI chatbot
✅ Maintain conversation history
✅ Stream AI responses
✅ Explore local AI project ideas

💡 Perfect for Python developers, AI learners, and students who want to experiment with Local LLMs.

📖 Read the Complete Tutorial:
👉 https://updategadh.com/run-ai-models-locally-with-python/

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👉 @ProjectWithSourceCode

#Ollama #Python #AI #ArtificialIntelligence #LocalAI #LLM #PythonAI #GenerativeAI #AIChatbot #MachineLearning #PythonTutorial #AITutorial #LocalLLM #AIProjects
🚀 Advanced Coding Interview Questions with Answers (Part 4)
1️⃣6️⃣ Find the Shortest Path Using Dijkstra's Algorithm
👉 Dijkstra's Algorithm finds the shortest path from a source node to other nodes in a graph with non-negative edge weights.
import heapq

def dijkstra(graph, start):
distances = {node: float("inf") for node in graph}
distances[start] = 0

heap = [(0, start)]

while heap:
distance, node = heapq.heappop(heap)

if distance > distances[node]:
continue

for neighbor, weight in graph[node]:
new_distance = distance + weight

if new_distance < distances[neighbor]:
distances[neighbor] = new_distance
heapq.heappush(heap, (new_distance, neighbor))

return distances

⏱️ Time Complexity: O((V + E) log V)
1️⃣7️⃣ Implement a Trie
👉 A Trie is a tree-based data structure commonly used for prefix searching and autocomplete.
class TrieNode:
def __init__(self):
self.children = {}
self.is_end = False


class Trie:
def __init__(self):
self.root = TrieNode()

def insert(self, word):
node = self.root

for char in word:
if char not in node.children:
node.children[char] = TrieNode()

node = node.children[char]

node.is_end = True

def search(self, word):
node = self.root

for char in word:
if char not in node.children:
return False
node = node.children[char]

return node.is_end

⏱️ Time Complexity: O(L) per operation
L = length of the word
1️⃣8️⃣ Find Connected Components Using Union-Find
👉 Union-Find, also called Disjoint Set Union (DSU), efficiently manages groups of connected elements.
class DSU:
def __init__(self, n):
self.parent = list(range(n))

def find(self, x):
if self.parent[x] != x:
self.parent[x] = self.find(self.parent[x])
return self.parent[x]

def union(self, a, b):
root_a = self.find(a)
root_b = self.find(b)

if root_a != root_b:
self.parent[root_b] = root_a

💡 It is commonly used in graph connectivity and Kruskal's algorithm.
⏱️ Amortized Time: Nearly O(1) per operation with path compression and union by rank/size.
1️⃣9️⃣ Rotate a Matrix 90 Degrees Clockwise
👉 Rotate an n × n matrix 90 degrees clockwise in place.
def rotate(matrix):
n = len(matrix)

for i in range(n):
for j in range(i + 1, n):
matrix[i][j], matrix[j][i] = (
matrix[j][i],
matrix[i][j]
)

for row in matrix:
row.reverse()

return matrix

matrix = [
[1, 2, 3],
[4, 5, 6],
[7, 8, 9]
]

print(rotate(matrix))

📌 Output:
[[7, 4, 1],
[8, 5, 2],
[9, 6, 3]]

⏱️ Time Complexity: O(n²)
💾 Space Complexity: O(1)
2️⃣0️⃣ Solve the 0/1 Knapsack Problem
👉 Given items with weights and values, find the maximum value that can be placed in a bag with limited capacity.
def knapsack(weights, values, capacity):
dp = [0] * (capacity + 1)

for i in range(len(weights)):
for w in range(capacity, weights[i] - 1, -1):
dp[w] = max(
dp[w],
dp[w - weights[i]] + values[i]
)

return dp[capacity]

print(knapsack([1, 3, 4], [15, 50, 60], 4))

📌 Output:
65

⏱️ Time Complexity: O(n × capacity)
💾 Space Complexity: O(capacity)
💬 Save this for your advanced coding interview preparation!
🔥 Next: Generative AI – Part 9
#Coding #DSA #Python #AdvancedCoding #Algorithms #DynamicProgramming #Graphs #InterviewQuestions
🐍 Python Course Roadmap

Want to learn Python from Beginner to Advanced? 🚀

📌 Complete Python roadmap
💻 Topics to learn step-by-step
🤖 AI & ML direction
🎯 Skills for real projects

📖 Read the Full Roadmap 👇
https://updategadh.com/python-course-roadmap/

🔔 @ProjectWithSourceCodes

#Python #PythonRoadmap #LearnPython #PythonProgramming #AI #MachineLearning #Coding #Programming #PythonCourse
🚀 Insurance Management System with AI – Django Project

Looking for a Python Django project with AI features? Check out this complete Insurance Management System with AI built with Django. 🛡🤖

### 🔥 Key Features

✅ Customer & Admin Panels
✅ Insurance Policy Management
✅ AI Policy Recommendations
✅ AI Premium Estimation
✅ AI Risk Profiling
✅ AI Claim Fraud Screening
✅ Insurance Claim Management
✅ Premium Payment with Razorpay
✅ Payment History & Receipts
✅ AI Support Assistant
✅ Customer Segmentation
✅ Support & Question Management
✅ SQLite Database

💻 Technologies:
🐍 Python | Django | SQLite | AI/ML | JavaScript | Razorpay

🎓 Useful For:
BCA / MCA Students • College Projects • Final Year Projects • Python Django Learners

📖 Complete Project Details & Source Code:
https://updategadh.com/insurance-management-system-with-ai/

📢 More Student Projects: @ProjectWithSourceCode

#Python #Django #AI #MachineLearning #InsuranceManagementSystem #DjangoProject #PythonProject #CollegeProject #BCAProject #MCAProject
🚀 Product Recommendation Systems 🤖🛒

Ever wondered how Amazon, Flipkart, Netflix, and other platforms know what products or content you might like? The answer is Product Recommendation Systems.

A recommendation system uses Artificial Intelligence, Machine Learning, and user behavior data to suggest relevant products to users. These systems can analyze previous purchases, product views, ratings, searches, and preferences to generate personalized recommendations.

🔥 In this guide, you’ll learn:

✅ What is a Product Recommendation System?
✅ How Recommendation Systems Work
✅ Different types of recommendation approaches
✅ Collaborative Filtering
✅ Content-Based Recommendation
✅ Hybrid Recommendation Systems
✅ Role of Machine Learning in Recommendations
✅ Real-world applications
✅ Benefits of personalized recommendations

💡 Recommendation systems are widely used in e-commerce, entertainment, online shopping, streaming platforms, and personalized services.

📖 Read the Complete Guide:
https://updategadh.com/product-recommendation-systems/

🎓 Useful for:
Python & AI Learners • Data Science Students • Machine Learning Projects • BCA/MCA Students • College Projects

📢 More Projects & Tutorials: @ProjectWithSourceCode

#ProductRecommendation #RecommendationSystem #AI #MachineLearning #Python #DataScience #ArtificialIntelligence #MLProjects #PythonProjects #CollegeProjects #BCA #MCA #UPDATEGADH
How to Build a Hybrid AI Application with Python: Cloud + Local AI

Want to learn how Cloud AI + Local AI can work together in a single Python application?

In this practical tutorial, you’ll learn how to build a Hybrid AI Application with Python that can route requests between a cloud AI service and a local AI model using Ollama.

What You’ll Learn:

Hybrid AI Architecture
Cloud AI Integration
Local AI with Ollama
Python + AI API Integration
Automatic AI Provider Selection
Keyword-Based AI Routing
Cloud-to-Local Fallback
Environment Variable Configuration
Running Local LLMs with Python
Security Considerations
Real-World Hybrid AI Use Cases

Technologies Used:

Python
Cloud AI
Ollama
Local LLM
Python-dotenv
VS Code


Read the Complete Tutorial Here:
https://updategadh.com/how-to-build-a-hybrid-ai-application-with-python

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🌐 UPDATEGADH
📲 Telegram: @ProjectWithSourceCodes

#Python #ArtificialIntelligence #HybridAI #GenerativeAI #Ollama #LocalAI #CloudAI #PythonTutorial #AIProjects #LLM #MachineLearning #PythonProjects #AI
AI Study Timetable Generator Project Using Python

Build a smart AI Study Timetable Generator using Python to make study planning easier and more organized.

This project helps students create a structured study timetable based on their subjects, available study time, and study requirements.

Project Highlights:
- AI-Based Study Timetable Generation
- Student-Friendly Interface
- Subject-Wise Study Planning
- Personalized Study Schedule
- Time Management
- Easy-to-Use Project Structure
- Python-Based Implementation

Technology: Python + AI

Useful For:
BCA | MCA | B.Tech | M.Tech | College Students | Python Projects | AI Projects

Complete Project & Details:
https://updategadh.com/ai-study-timetable-generator-project/

More Student Projects & Source Codes:
https://t.me/Projectwithsourcecodes

Follow @Projectwithsourcecodes for more Python, AI, Java, PHP, Django and college projects.

#PythonProject #AIProject #StudyTimetable #AI #Python #CollegeProject #BCAProject #MCAProject #StudentProject #SourceCode
appointment_management_system.zip
53.8 KB
Appointment Management System Using Python Django

Looking for a practical Django project for your college or final-year project?

The Appointment Management System is a normal-level healthcare web application developed using Python Django, HTML, CSS, Bootstrap, and SQLite3.

### Key Features:
- Custom Admin Dashboard
- Doctor Management
- Doctor Profile View
- Appointment Booking
- Appointment Request Management
- Contact Form with Email Functionality
- Admin Login Authentication
- Responsive User Interface
- SQLite3 Database

The project demonstrates how Django can be used to build a complete healthcare appointment workflow, including doctor management, appointment forms, database operations, and email communication.

Project Details:
https://updategadh.com/appointment-management-system-using-python-django/

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Appointment Management System Using Python Django


The Appointment Management System is a normal-level healthcare web application developed using Python Django, HTML, CSS, Bootstrap, and SQLite3.


Project Details:
https://updategadh.com/appointment-management-system-using-python-django/

Join Telegram for More Projects & Source Codes:
@ProjectWithSourceCodes

#Python #Django #PythonDjango #DjangoProject #PythonProject #AppointmentManagementSystem #AppointmentBookingSystem #DoctorAppointmentSystem #HealthcareProject #HealthcareManagementSystem #HospitalManagementSystem