Your trusted resource for downloadable source code, complete capstone projects with ER diagrams and Chapter 1-5 documentation, AI-ready capstones (RAG, ChatGPT, computer vision), and step-by-step tutorials in PHP, Python, Java, JavaScript, and more. Built by working developers, tested before publishing, and updated for 2026.
📅 Updated weekly | ✅ Code tested before publishing | 👨💻 Built by PIES IT Solutions developers
The fastest-growing capstone category in 2026. Capstones that panels approve faster — AI agents, RAG, real-time computer vision. Build the kind of capstone employers actually look for on resumes.
Free AI capstones with full source code — RAG document Q&A, ChatGPT API apps, local LLMs, computer vision, NLP. The umbrella hub for modern AI capstones.
46 Python computer vision capstones — face detection, hand tracking, pose estimation, document scanning. Real-time on CPU, no GPU required.
23 algorithm-level ML capstones — CNN, classification, recommendation systems, computer vision foundations.
Working source code, ER diagrams, and step-by-step setup for the languages BSIT panels recognize. Every project tested before publishing.
319 free PHP + MySQL capstones — school, hotel, hospital, e-commerce, inventory, payroll. Each includes ERD and setup instructions.
296 Visual Basic .NET Windows Forms capstones — the dominant Philippine BSIT panel stack. Hotel, POS, Hospital, Payroll, Inventory.
250 Python capstones — Tkinter desktop, Django web, Pygame games, OpenCV vision, ML and AI integration.
127 Java capstones — NetBeans + MySQL desktop applications. Hotel, Library, Hospital, POS, ATM, School systems.
111 Django web management systems — modern Python full-stack capstones. School, e-commerce, hospital, banking, transport.
74 Laravel PHP MVC capstones — School, E-commerce, Hospital, POS, Inventory, Banking. Modern PHP for production-quality defense.
58 C# + SQL Server Windows Forms projects and reference snippets — DataGridView, ListView, ComboBox patterns plus management systems.
55 vanilla JavaScript, Vue.js, and Node.js projects — browser games, calculators, CRUD demos, Vue SPAs.
The Chapter 1-5 documentation, UML diagrams, database designs, and foundation language resources every BSIT student needs to pass capstone defense.
302 free ER, DFD, Use Case, Class, Activity, Sequence, Component, and Deployment diagrams for capstone Chapter 3.
145 capstone idea lists and Chapter 1-5 thesis documentation templates for BSIT, BSCS, and engineering students.
35 ER diagrams and SQL schemas — Hospital, Library, POS, Inventory, Salon, Clinic, Restaurant, Resort.
132 foundational C and C++ mini-projects — console games, mini management systems, OOP patterns. Perfect for 1st-2nd year coursework.
Learn the language first, then ship a capstone. Free tutorials with working examples.
599 JavaScript and Node.js language tutorials — syntax, features, frameworks, debugging.
150+ Python tutorials covering OOP, file I/O, web scraping, async, and library usage (pandas, numpy, matplotlib).
Modern TypeScript tutorials covering types, generics, and integration with React/Node.
Beginner-to-intermediate PHP tutorials with practical examples for capstone use.
The most comprehensive Python & JavaScript error reference on the open web. 10 cross-linked hubs covering TypeError, ModuleNotFoundError, AttributeError, ValueError, ImportError, NameError, RuntimeError, SyntaxError, ReferenceError, and HTTP errors. Each post explains the root cause and gives 2–4 alternative fixes.
220+ Python & JavaScript TypeError fixes — NoneType, not callable, cannot read property.
198+ Python import error fixes — pip install, virtualenv, TensorFlow, PyTorch, Flask, Django.
173+ "object has no attribute X" fixes — NoneType, pandas, NumPy, sklearn, Selenium.
100+ pandas, NumPy, sklearn, TensorFlow ValueError fixes.
67+ "cannot import name X from Y" version-conflict fixes — Flask, Werkzeug, ML libraries.
49+ Python "name X is not defined" fixes — numpy, pandas, Jupyter, Python 2→3 migration.
49+ PyTorch CUDA, asyncio, Flask context, mutation-during-iteration fixes.
48+ Python & JavaScript parsing errors — EOF, EOL, unexpected token, import.meta.
34+ JavaScript "X is not defined" fixes — Node ESM, SSR, React, browser globals.
35+ HTTP 4xx and 5xx status code explanations — 403, 404, 429, 500, 502, 504.
The Class Diagram for e commerce Website is a form of structural (UML) diagram that depicts the website’s structure. This is designed by displaying the e-commerce website’s classes, attributes, methods, and …
HOSTEL MANAGEMENT SYSTEM CLASS DIAGRAM – is a designed structure that shows the classes and their relationships. This UML Class Diagram is made to guide programmers along with the Hostel …
INVENTORY MANAGEMENT SYSTEM CLASS DIAGRAM – is a designed structure that shows the classes (data) in the project and their relationships. UML Class Diagram is made to guide programmers along …
An Online Food Ordering System Class Diagram is a designed diagram that shows the system’s relationships and classes. This UML Class Diagram is made to guide programmers along with the …
RESTAURANT MANAGEMENT SYSTEM SEQUENCE DIAGRAM displays the participants that are included in the restaurant management system. It conveys the correct behavior and structure of a system before developing it. This …
Pharmacy Management System Free Bootstrap Template Source code Abstract Pharmacies are established to contribute to health improvement and help patients with health problems make the best use of their medicines. …
This article contains the complete discussion about What is UML Class Diagram. It will give you better understanding about UML Class Diagram, its visibility and relationships between classes. You will …
PASSPORT AUTOMATION SYSTEM SEQUENCE DIAGRAM – shows the series of activities that should be present when processing passport. This diagram guides the programmers and developers on how they should build …
EMPLOYEE MANAGEMENT SYSTEM SEQUENCE DIAGRAM serves as a guide for programmers and developers in building the system. It contains the sequence of activities that happens when managing employees. The UML …
This article will enlighten you about What is a Sequence Diagram. It comes with examples to give you clear explanation of UML Sequence Diagram definition and notations. You’ll be able …
The Online Examination System Sequence Diagram is a UML diagram that shows the sequence of events that should be present in the Online Examination System. Furthermore, this sequence diagram for the …
COLLEGE MANAGEMENT SYSTEM SEQUENCE DIAGRAM – one of the UML’s shows the sequence of events that should be present in the school or college transaction. This diagram gives enlightenment and …
BANKING SYSTEM SEQUENCE DIAGRAM – is a UML that shows the sequence of events that should be present in banking transaction online. This diagram gives enlightenment and a guide to …