SisaGuna
An Android app that connects small food businesses with nearby buyers to rescue leftover food. Surplus food is sold at a discount or given away, and what is no longer fit for people is routed to animal feed or compost.
An Android app that connects small food businesses with nearby buyers to rescue leftover food. Surplus food is sold at a discount or given away, and what is no longer fit for people is routed to animal feed or compost.

A multilingual public complaint platform that helps Indonesian citizens submit complaints in local dialects and transforms them into structured information for faster review.

An NLP module that transforms Indonesian regional dialect complaints into concise, formal Indonesian summaries.

A classical machine learning system for detecting and segmenting potholes in road images, developed as two comparative pipelines within a computer vision course project. No deep learning was used, only handcrafted features and classical models.

A cultural-preservation AI project that recognizes Indonesian local handwritten scripts through both a deployed ML prototype and a CNN-based research track.

An IoT and AI-based lung health monitoring concept that helps users check respiratory conditions through a portable spirometry device connected to a mobile app.

An inter-campus shuttle booking platform for BINUS Bandung that improves mobility through a frictionless booking flow, transitioning from a mobile prototype into a functional web application.

A native iOS coffee shop application built with Swift, designed to provide a seamless and intuitive mobile ordering experience.

A data-driven AI project that models earthquake activity in Indonesia using a first-order Markov Chain, published at the 2026 IEEE INFINITYS conference.

A competitive data science initiative utilizing NLP to predict human emotions from short-form social media videos.
An AI-powered Python virtual assistant designed to support daily task interactions through voice commands.


A terminal-based system built in C, featuring robust file handling and transaction processing.

Let's connect
I'm always open to learning opportunities, collaborations, feedback, and meaningful projects. If you want to connect, discuss ideas, or explore a collaboration, feel free to reach out.