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.
In this article, we will discuss solutions in attributeerror module pil.image has no attribute resampling. We will also look at the causes, and briefly discuss this error. Attributeerror: module ‘pil.image’ …
Hey there, Are you looking for a fun game? Then, you are on the right website, because today I’ll show you a step-by-step guide on How To Make Hangman In …
In this tutorial, we want to discuss a step-by-step guide on How To Make Flappy Bird In Python, which we can learn with the help of source codes. What is …
What’ll you do if you encounter an error in Python that states attributeerror numpy ndarray object has no attribute head? Our best advice is “don’t panic.” In this article, we …
In this article, we will look at solutions of attributeerror: module ‘numpy’ has no attribute ‘bool’. Also, we will know the causes of why this error possibly occurs. Before we …
The “attributeerror: ‘dataframe’ object has no attribute ‘concat‘” error message usually occurs when the concat() function is called on a DataFrame object, but it doesn’t have that method. In addition …
As a developer, you cannot prevent running into errors like attributeerror: ‘io.textiowrapper’ object has no attribute ‘split’. Hence, it is crucial to have knowledge and understanding of these errors. In …
One of the most common errors that Python programmers encounter is the AttributeError: ‘list’ object has no attribute ‘values’. In this article, we will discuss the solutions on how to …
The “attributeerror: ‘api’ object has no attribute ‘search‘” is an error message that typically occurs when you are using Python. This error occurs due to an incompatible version of the …
Python writelines() method adds a string to the file one at a time. The sequence can be any object that can be used over and over to make strings, usually a list of …
In this article, we will learn about Python Remove Substring with the best explanation so that you can easily get the idea of removing a substring in a quick and easy way. …
Are you facing the error AttributeError: module ‘aiobotocore’ has no attribute ‘aiosession’? Well, you are not alone. Hence in this article, we will find solutions, the causes, and a brief …
In this article, we will provide solutions for attributeerror module datetime has no attribute now an error. Asides from it we will give some example codes where in it fixes …