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.
Are you looking to take your web development skills to the next level and create a remarkable interactive web applications? In this post, we will discuss the JavaScript Quake, exploring …
How to reverse an array in JavaScript using the built-in Array.prototype.reverse() method? Well, stick around because this article provides a detailed explanation of the reverse() method, including its syntax, description, and examples of usage. …
Find out the power of the JavaScript Array slice() method with this comprehensive guide. Discover five (5) practical ways to use slice() to manipulate arrays, from selecting elements to creating shallow copies. …
In this article, we’ll delve deep into the concept of JavaScript set length, explore various array operations, and provide valuable insights and best practices to make your code more efficient …
WHAT SHOULD A COMPANY DO AFTER A DATA BREACH? – In the midst of the turbulence that surrounds us, one concerning trend that businesses must face is the alarming rise …
As projects grow in size and elaboration, developers usually need to use external libraries or modules to maintain code organization and reusability. Two simple methods of including external code are …
HOW TO MONITOR SAAS APPLICATIONS – Software as a Service (SaaS) applications, ensuring optimal performance has become paramount. In this article, we will delve into the significance of SaaS performance …
Understanding array.prototype in JavaScript is crucial for unleashing the full potential of arrays in your code. Therefore this article will discuss the syntax and demonstrate practical examples of adding custom …
The Javascript Promisify function is a powerful utility that transforms callback-based functions into promises, simplifying the handling of asynchronous operations. In this article, we will delve into the details of …
As a JavaScript developer, understanding named functions is crucial. It’s a fundamental building block that plays a significant role in programming. In this article, we will explore the concept of …
Are you looking for solutions on how to split a string into an array in JavaScript? Discover the different ways to split a string into an array of substrings. This …
Learn how to use the typeof operator within an if statement in JavaScript to check the type of a value before performing an operation on it. This article provides clear explanations and examples to …
One of the important aspect of web development is handling user input, especially keyboard events. The “onkeyup” event in JavaScript plays an important role in assimilating and processing keyboard input …