AttyJuan AI
AI-powered legal platform for the Philippine legal context.
A legal-tech platform that helps citizens understand legal processes and gives lawyers a modern workspace for clients, cases, and AI-assisted legal workflows.
Building across Web, AI, Robotics, and Automation — shipping real products as a CS student at Nueva Vizcaya State University.
I'm a software engineer and Computer Science student building production-grade Web, AI, Robotics, and Automation systems. I ship real client-facing products end-to-end, completed software engineering OJT at FullSuite, and finished GCI World through the University of Tokyo while continuing to build beyond what is expected of a student.
From gesture-controlled robots to AI-native platforms — every project here is something I shipped end-to-end.
AI-powered legal platform for the Philippine legal context.
A legal-tech platform that helps citizens understand legal processes and gives lawyers a modern workspace for clients, cases, and AI-assisted legal workflows.
Australian auto-detailing business website.
A polished, conversion-focused website for an Australia-based auto detailing brand, built to present services clearly and turn visitors into bookings.
Restaurant website for menu, brand, and customer discovery.
A modern cafe and restaurant site built to showcase the brand, menu, and customer-facing details with a fast, mobile-first experience.
Civic issue reporting platform for the Philippines.
A civic-tech platform for reporting local issues, tracking public concerns, and making community problems easier to surface and resolve.
University of Tokyo global challenge completion project.
Completed GCI World through the University of Tokyo, applying software engineering and global problem-solving practice in an international academic setting.
Local-first, node-based automation engine for Next.js.
Design workflows visually, sync them to Git as JSON, and run them on Vercel — no VPS required. Built for Vibe Coders who want n8n power with shadcn/ui simplicity.
AI-optimized Next.js + Supabase boilerplate.
A high-performance, AI-native boilerplate for Next.js, Supabase, and Vercel. Designed as a source of truth for Claude Code and Antigravity so AI agents can build autonomously without breaking architecture.
Agent harness performance optimization system.
Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
AI-native management suite for the Adventist Church.
A Next.js 15 + Supabase platform with secure hierarchy, financial transparency, and resource sharing for Missions, Divisions, and local congregations.
Natural-language 3D modeling for Blender using Claude.
Describe a 3D design in plain English; Claude controls Blender via MCP and builds it for you. Iterate by chatting.
Claude + Blender 3D-print design template.
Natural-language modeling for 3D printing — describe your design, Claude builds it in Blender, iterate in plain English.
Reflex-agent simulation with a visual interface.
A simple AI vacuum agent that demonstrates rule-based decision making, rendered through a TypeScript-powered GUI.
Gesture-controlled Arduino with a Python GUI.
Combines OpenCV hand tracking, PySide6 UI, and real-world hardware control — wave your hand to drive an Arduino.
Hands-free Arduino dispenser with ultrasonic sensing.
Arduino-powered auto-dispenser using an ultrasonic sensor and servo motor — touchless and IoT-ready for public use.
Hands-on Arduino course for CS Robotics students.
Covers resistors, capacitors, relays, and power control for real-world sensors and motors — the missing electrical fundamentals course.
Sensor-based humidity monitor for embedded experiments.
A compact Arduino + DHT sensor humidity logger — the start of a longer environmental monitoring stack.
Minimalist productivity app with Task / School / Health.
React Native + FastAPI + SQLite — combines a task manager, school planner, and health tracker into one quiet, focused interface.
Interactive 'I Forgive You' landing page.
A playful apology page with a persistent forgive button and a very elusive 'No' button — built for fun, used for real.
Full-stack image management on Supabase.
A Next.js + FastAPI hybrid image app built to master the Supabase ecosystem — auth, storage, RLS, and custom backend logic.
Documentary site for a university immersion program.
A narrative-driven site built to capture the bus immersion experience — story, photos, and reflections in one clean reading flow.
Environmental conservation map with layered data.
A map visualization dashboard showing environmental maps and conservation data with interactive layers.
Full-stack PHP + MySQL auth with hashed passwords.
PHP, MySQL, and Bootstrap — password hashing, session management, and protected routes from scratch.
Benchmarks 10 search algorithms in Jupyter.
Ranks execution time on random datasets with visual performance charts — a clean reference for algorithm comparison.
Six algorithm challenges, one notebook each.
Solutions to six problems from the 100 Algorithms Challenge — each in its own Jupyter notebook with test cases.
Competitive DSA solutions with time/space analysis.
Optimized Python implementations for an internal data structures competition, annotated with complexity notes.
Physics simulation of gas particle pressure dynamics.
Real-time visual rendering of gas particle behavior — built to make abstract physics concepts tangible.
Daily LeetCode solutions for interview mastery.
Tracks data structures & algorithms practice — each solution annotated with approach notes for interview prep.
OOP, data structures, and systems mini-projects.
Collection of C++ problem sets covering OOP, data structures, and foundational systems programming.
Python GUI journey with widgets, layouts, and signals.
Hands-on learning project covering event-driven programming, widgets, and reactive layouts in PySide6.
Beginner-friendly logic programming course.
Detailed lessons, installation guides, and practical examples — designed to make logic programming approachable.
Python utility to generate downloadable QR codes.
Minimal-setup utility to convert any URL into a downloadable QR code image — instant output, zero ceremony.
Languages, frameworks, and tools I've used to ship real projects.
Python
TypeScript
JavaScript
C++
C
PHP
Prolog
Next.js
React
React Native
Tailwind CSS
FastAPI
PySide6 / Qt
OpenCV
Git
GitHub
Vercel
Supabase
Arduino
Blender
Linux
VS Code
MySQL
Claude Code
Data Structures
Algorithms
OOP
Computer Vision
Embedded Systems
AI Agents
Software engineering OJT, international academic work, and verified certifications from FullSuite, The University of Tokyo, Cisco, Google.
Academic performance per semester at Nueva Vizcaya State University.
| Subject | Units | Grade |
|---|---|---|
Art AppreciationGE ARTS | 3 | 1.25 |
Understanding the SelfGE SELF | 3 | 1.25 |
Environmental ScienceGE ENVI | 3 | 1.50 |
Mathematics in the Modern WorldGE MATH | 3 | 1.50 |
Introduction to ComputingIT ECC 1 | 3 | 1.25 |
Fundamentals of ProgrammingIT ECC 2 | 3 | 1.00 |
Physical Activities Towards Health and Wellness 1PATHF 1 | 2 | 1.50 |
Civic Welfare Training Service 1CWTS 1 | 3 | 1.25 |
| Subject | Units | Grade |
|---|---|---|
Philippine Indigenous CommunitiesGE INDI | 3 | 1.50 |
Purposive CommunicationGE COMM | 3 | 1.50 |
Science, Technology, and SocietyGE STS | 3 | 1.25 |
The Contemporary WorldGE WORLD | 3 | 1.25 |
Discrete Structures 1CS PC 1 | 3 | 1.00 |
Intermediate ProgrammingIT ECC 3 | 3 | 1.00 |
Physical Activities Toward Health and Wellness 2PATHF 2 | 2 | 1.50 |
Civic Welfare Training Service 2CWTS 2 | 3 | 2.00 |
| Subject | Units | Grade |
|---|---|---|
The Entrepreneurial MindGE ENTREP | 3 | 1.75 |
Readings in Philippine HistoryGE HIST | 3 | 1.25 |
Discrete Structures 2CS PC 2 | 3 | 1.00 |
Object Oriented ProgrammingCS PC 3 | 3 | 1.00 |
Data Structures and AlgorithmsIT ECC 4 | 3 | 1.25 |
Basic Electronic CircuitsCST2_1 | 3 | 1.50 |
Fundamentals of RoboticsCST2_2 | 3 | 1.00 |
Physical Activities Toward Health and Wellness 3PATHF 3 | 2 | 1.50 |
| Subject | Units | Grade |
|---|---|---|
Life and Works of RizalGE MSRIZAL | 3 | 1.50 |
Algorithms and ComplexitiesCS PC 4 | 3 | 1.00 |
Information ManagementIT ECC 5 | 3 | 1.25 |
Architecture and OrganizationCS PC 5 | 3 | 1.00 |
Analytic Geometry and CalculusCS MATH | 3 | 1.25 |
Microcontroller/MicroprocessorCST2_3 | 2 | 1.25 |
Physical Activities Toward Health and Wellness 4PATHF 4 | 2 | 1.25 |
| Subject | Units | Grade |
|---|---|---|
EthicsGE ETHICS | 3 | 1.00 |
Automata Theory and Formal LanguagesCS PC 6 | 3 | 1.00 |
Information Assurance and SecurityCS PC 7 | 3 | 1.25 |
Application Development and Emerging TechnologiesIT ECC 6 | 3 | 1.00 |
System FundamentalsCS PEC 1 | 3 | 1.00 |
Artificial IntelligenceCST2_4 | 3 | 1.00 |
| Subject | Units | Grade |
|---|---|---|
Programming LanguagesCS PC 8 | 3 | 1.00 |
Software Engineering 1CS PC 9 | 3 | 1.25 |
Social Issues and Professional EthicsCS PC 10 | 3 | 1.00 |
Operating SystemsCS PC 11 | 3 | 1.00 |
Intelligent SystemsCS PEC 2 | 3 | 1.00 |
Robotics 1CST2_5 | 3 | 1.75 |
Open to internships, collaborations, and interesting problems. The fastest way to reach me is email.