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.
HTML5 Figure and Figcaption Elements – Beginners Guide for Web Developers – 008 HTML5 Figure and Figcaption Elements – Beginners Guide. This tutorial is connected from the previous HTML5 tutorial, …
Today’s Tutorial is all about “View Report Using iReport and Jasperreport in Java”. This tutorial is all about “View Report Using iReport and Jasperreport in Java”. This tutorial will help you …
This Tutorial is all about Change Background Color Using Color Dialog in VB.Net. In this tutorial about Change Background Color Using Color Dialog in VB.Net, you will be able to Change …
Good day everyone. Today! another tutorial Create a Responsive Gallery Using PHP, CSS and JAVASCRIPT for some advanced web developers which will develop their own gallery page for their web-based …
HTML5 Time Element – Beginners Guide for Web Developers – 007 HTML5 Time Element – Beginners Guide. This tutorial is connected from the previous HTML5 tutorial, the “HTML5 Page Structure“. …
Good day everyone! Especially for those who are beginners in PHP. In This tutorial I will teach you Setting and Destroying SESSION in PHP Are you wondering how login system …
HTML5 Page Structure – Beginners Guide for Web Developers – 006 HTML5 Page Structure – Coding a Blogsite. This tutorial is connected from the previous HTML5 tutorial, the “HTML5 Boilerplate“. …
Today’s Tutorial is all about How To Add TextBox KeyListener In Java. This tutorial will teach you on how to add TextBox keyListener in Java. There are two types of listener …
This tutorial is all about How to Make a Services Calculator and Discount in VB.Net. With this tutorial you can Make a Services Calculator and Discount in VB.Net. easily. So let’s get …
The tutorial is all about How To Install iReport Plugin In Java Netbeans IDE. This tutorial will teach you on how to install iReport plugin in Netbeans IDE. iReport report …
HTML5 Boilerplate – Beginners Guide for Web Developers HTML5 Boilerplate. This tutorial is connected from the previous HTML5 tutorial, the “HTML5 Shiv or Shim“. In this tutorial, you will know …
HTML5 Shiv – Beginners Guide for Web Developers – 004 This tutorial is connected from the previous HTML5 tutorial, the “New Semantic Elements“. So, what is HTML5 Shiv? It is …
This tutorial is all about How to Set DateTimePicker Values to Current Month Range in VB.Net. With this tutorial you can Set DateTimePicker Values to Current Month Range in VB.Net easily. So …