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.
What is “syntaxerror unterminated string literal”? The syntaxerror: unterminated string literal occurs when there is an unterminated string literal somewhere in your code. In simple terms, Python throws a “SyntaxError: …
In Python programming, you may encounter the ValueError: No objects to concatenate error when attempting to concatenate or combine two or more objects that are empty or do not exist. …
When working with ES Modules, you may encounter the “ReferenceError: module is not defined in ES module scope” error. This article explores the causes of this error and offers solutions …
When working with JavaScript, encountering errors is a common occurrence for developers. One such error that often puzzles programmers is the “ReferenceError: self is not defined.” In this article, we …
Are you struggling to fix the syntaxerror unexpected reserved word await error message in JavaScript? In this article, we’ll walk you through how you can easily resolve this error. But before we …
One particular error that can be quite frustrating is the “Uncaught ReferenceError: wp is not defined.” This error commonly happens when JavaScript code refers to an object or variable that …
When working with JavaScript, encountering errors is a common occurrence for developers. One such error that often puzzles programmers is the “ReferenceError: XMLHttpRequest is not defined“ In this article, we …
In Python programming, encountering errors is inevitable, and one of the error is the ValueError: Some of Types Cannot Be Determined After Inferring. This error usually occurs when the Python …
Are you stuck with the uncaught syntaxerror expected expression got in JavaScript? If this error gives you a hard time don’t worry, we got your back! You just have to continue reading. …
Are you encountering the ValueError: unconverted data remains error in your Python code? Don’t worry, you’ve come to the right place! In this article, we will explain in detail this …
Are you dealing with syntaxerror await is only valid in async functions error message? Yet, you are struggling with how you can resolve this error. Then, you must keep on reading! This …
In Python programming, errors are common to occur. One of the common errors that programmers often encounter is the ValueError: Found Input variables with inconsistent numbers of samples. This error …
Are you wondering why syntaxerror missing parentheses in call to print appear in your Python code? Well, this error is easy to troubleshoot. You just have to keep reading. In this article, …