Projects

Selected works, and developer tools.

2024

Tutortoise

Code

AI-Driven Educational platform that connects learners with tutors, with sysrec and content moderation.

Express.jsGoogle Cloud PlatformGoONNX RuntimeVowpalWabbit

ToneSync

Smart webcam optimization tool for Hackintosh systems, enhancing video quality and color accuracy

Swift

Code Pair

Pair to pair coding platform for developers to collaborate on coding problems and interview preparation.

GOReactWebsocketsWebRTC

Cryptarithm Solver

Code

a lightweight solver for cryptarithm puzzle that running fully on client.

SvelteTailwind CSS

Chronodir

Code

Simple cross-compiled CLI tool that creates directories with timestamp prefixes.

CCmake

Http Server from Scratch

Code

Golang net/http like api, build from scratch, for codecrafters.io challenge.

Puskesmas Satisfaction Analysis

Code

Analyze the citizen satisfaction of each puskesmas in Surabaya, based on Google Maps Review.

Selenium (python)Bi-LSTM + AttentionTableau

Microservices for Bank Loan Use Cases

Code

This project explores the microservices architecture for Account, Card, and Loan services. It is part of a self-paced learning module focused on understanding microservices principles.

Java SpringbootDockerKubernetesHelm

Multilang Paraphrasing SaaS

Code

Simple and easy to use tool for paraphasing text. It uses LLM to generate paraphrases of the input text. The tool is built using NextJs and FastAPI based on T5 model.

Next.JsFastAPITransformers

2023

BFS Maze Solver

Code

OCR-ing Maze Puzzle, solve it using BFS, and wrapped as GUI Program.

OpenCVPyQT5

Code Plagiarism Detector

Code

Backend service for detecting code plagiarism. The service uses a combination of lexical and semantic analysis to detect similarities between code snippets.

PygmentsNLTKFastAPILexical Analysis

PinjamLab

Code

A simple web app for borrowing and lending lab equipment. The app is built using Next.Js and TRPC for the backend.

Next.JsTailwind CSSTRPCPrisma

Digit Recognizer from Scratch

Code

Applying Neural Networks to recognize handwritten digits. The model is trained from scratch using Pytorch and NumPy.

FlaskPytorchNext.jsTailwind CSS

Nesa-Judge

Code

Online Judge system for basic programming assignments, built on top of DOMjudge. The system is containerized using Docker.

SymfonyDockerMariaDB

OCR for Plate Numbers

Code

Training a model to recognize plate numbers from images. The model is trained using TROCR and be managed using ML-Ops tools such as Weights & Biases (Wandb).

TROCROpenCVWandb