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.
When working with distributed computing and parallel processing, encountering errors is not uncommon. One of the errors that you might encounter is the RuntimeError: Distributed Package Doesn’t Have NCCL Built-In. …
If you’re a Python programmer, you’ve likely encountered the “ImportError: sys.meta_path is None, Python is likely shutting down” error at some point. So in this article, we’ll explore the causes …
The Importerror: cannot import name ‘get_terminal_size’ from ‘click.termui’ indicates that there is an incompatibility of typer module. In particular, Typer module internally invokes the click module. However, some of click …
Are you having a hard time trying to fix the nameerror name ‘python’ is not defined error message? This error is not that hard to fix on what you think. However, it’s …
The “ImportError: cannot import name ‘ParameterSource’ from ‘click.core‘” occurs when we have an outdated version of the click module. To solve the error, upgrade your versions of the click and …
If you are working with asyncio, you may have encountered an error message that says runtimeerror: asyncio.run cannot be called from a running event loop. The error message occurs when …
In the world of network programming, encountering errors is not an uncommon circumstance. One of the often errors you might encounter is Runtimeerror: address already in use. In this article, …
Are you dealing with the Python nameerror: name ‘col’ is not defined while working in Pyspark? If you’re struggling to fix the name ‘col’ is not defined, keep on reading! This article discusses …
Today, we’ll walk you through how to fix the Python nameerror: name ‘_c’ is not defined error. We understand that sometimes there is an error that needs assistance to resolve it. …
The Runtimeerror cuda out of memory stable diffusion error can be frustrating and confusing. This error message shows that the program has exhausted the available GPU memory, preventing the execution …
How do I fix the Python nameerror name true is not defined error message? Well, this article got your back. Just simply keep on reading. In this article, we’ll show …
Have you encountered “ImportError: cannot import name storage from google.cloud unknown location” error message? This error can be frustrating and confusing, especially if you’re not familiar with the Google Cloud …
Working with Python you can not avoid the importerror: cannot import name ‘packagefinder’ from ‘pip._internal.index’ error. So this article aims to provide you with solutions and discuss why this error …