INDONESIAN NEWS“Tim menang dalam pertandingan…”
→INDOBERTToken embeddingsTransformer layers
→SPORTSPOLITICSTECH
SHOWCASE / PROJECTS
All projects.
Browse the complete archive by discipline, technology, or project type.
MBELYS🏆 FUNDED
IoT-based goat sound analysis system for stress and reproductive activity detection.
MY ROLE & CONTRIBUTION
Team Member · System Analyst / DeveloperESP32-S3 FirmwareGCP Cloud Run APIFirebase Firestore Sync
TECH STACK
VIEW PROJECT
ContentBay
Contributed to requirements understanding, system workflows, and web application development.
MY ROLE & CONTRIBUTION
Developer & System AnalystRequirements & ArchitectureHeadless CMS WorkflowsNext.js & Node.js
TECH STACK
VIEW PROJECT
indobert_sequence.py
IndoBERT News Classification
Fine-tuned IndoBERT for Indonesian football and sports news classification across 2,276 articles and five classes.
MY ROLE & CONTRIBUTION
AI / NLP Developer2,276 Article DatasetIndonesian Sastrawi PipelinePyTorch Fine-Tuning
TECH STACK
VIEW PROJECT
bart_multidoc_yake.py
DOC 01DOC 02DOC 03
→KEYWORDSquerycontextevidence
→BARTSUMMARYMulti-document synthesis
AQuaMUSE — Multi-Doc Summarization
Query-Based Multi-Document News Summarization with Keyword-Guided Abstractive Summarization.
MY ROLE & CONTRIBUTION
ML ResearcherAQuaMUSE Dataset PrepRAKE & KeyBERT GuidanceBART Transformer Eval
TECH STACK
VIEW PROJECT
aqi_spark_streaming.py
LIVE STREAM FEED78 AQI (MODERATE)
Real-Time AQI Prediction
Real-time air quality prediction system built around streaming data, processing, monitoring, and ML integration.
MY ROLE & CONTRIBUTION
Data / ML DeveloperOpenWeather StreamingPySpark Data IngestionRandom Forest Model
TECH STACK
VIEW PROJECT
cvrptw_wolf_optimizer.py
DGWO ROUTE NETWORK ARCHIVE
DISTANCE3,062.2
TW PENALTY6,211
Depot→N12→N38→N55
DGWO-F2OPT
Multi-objective humanitarian vehicle routing under flood disaster conditions with dynamic constraints.
MY ROLE & CONTRIBUTION
Optimization ResearcherDynamic Grey Wolf OptimizerFloating 2-opt Search EngineCVRPTW Benchmark
TECH STACK
VIEW PROJECT
ORBI
AI assistive web application for visually impaired users with object detection, text recognition, text-to-speech, and location tracking.
MY ROLE & CONTRIBUTION
Independent DeveloperYOLOv8 Real-Time DetectionEasyOCR Text-to-SpeechVoice Command Assistant
TECH STACK
VIEW PROJECT
Schola
Scholarship finder platform for discovering opportunities, applications, and provider information.
MY ROLE & CONTRIBUTION
Full-Stack Developer / UI/UXLaravel Full-Stack PlatformScholarship Workflow EngineDocument Management UI
TECH STACK
VIEW PROJECT
distilbert_bigru.py
JOYSADNESSANGER
6-Class Text Classifier (DistilBERT + BiGRU)
6-Class Emotion Classification
Text classification system for six emotion categories, comparing transformer and recurrent approaches.
MY ROLE & CONTRIBUTION
ML ResearcherDistilBERT + BiGRU Hybrid6-Class Emotion NLPEvaluation Benchmarks
TECH STACK
VIEW PROJECT
Fruit & Rotten Fruit Classification
A computer vision and generative deep learning study modeling fresh vs. rotten fruit degradation through Variational Autoencoders (VAEs) with β-warmup scheduling, latent space distribution analysis, and Fréchet Inception Distance (FID) evaluation.
MY ROLE & CONTRIBUTION
ML / Computer Vision ResearcherVAE Latent Space CompactionFID Metric BenchmarkingPyTorch Model Pipeline
TECH STACK
VIEW PROJECT
Nail Disease Classification
An image classification project using EfficientNet-B0 transfer learning to classify five nail conditions from digital images, with a focus on class imbalance, augmentation, and rigorous model evaluation.
MY ROLE & CONTRIBUTION
Machine Learning / Deep Learning ResearcherMachine Learning / Deep Learning ResearcherSystem Analysis
TECH STACK
VIEW PROJECT
ann_price_regression.py
ANN LOSS CONVERGENCE EPOCHS
Car Price Prediction
An end-to-end machine learning regression pipeline predicting used car selling prices using an Artificial Neural Network, comprehensive feature engineering, and leakage-free encoding.
MY ROLE & CONTRIBUTION
Machine Learning / Data ScienceUsed Car Dataset PrepTensorFlow Keras ANNPrice Regression Model
TECH STACK
VIEW PROJECT
comment_lda_topic_model.py
Topic 1: AI LearningTopic 2: Career pathTopic 3: Toolstack
YouTube AI Education Analysis
NLP analysis of Indonesian YouTube comments using topic modeling, clustering, and persona analysis.
MY ROLE & CONTRIBUTION
Data Analyst4,281 Comments ScrapedBERTopic & LDA Topic ModelAudience Persona Cluster
TECH STACK
VIEW PROJECT
GIS Banjir Jakarta
Team Web GIS project consolidating flood-risk, waterway, population, and weather-related data for Jakarta.
MY ROLE & CONTRIBUTION
System Analyst · GIS/Data HandlingArcGIS REST Feature LayerJakarta GeoJSON FilteringSystem Vulnerability Map
TECH STACK
VIEW PROJECT
AWS Smart City Traffic Management System
Proposed AWS cloud architecture for realtime traffic monitoring, AI incident detection, smart signal optimization, emergency response, analytics, and cost-aware operations.
MY ROLE & CONTRIBUTION
Cloud Architecture / System DesignCloud Data ArchitectureKafka Stream IngestionBigQuery Integration
TECH STACK
VIEW PROJECT
BLOO
A smart agriculture IoT system that monitors environmental conditions and automatically controls irrigation and a protective roof through ESP32 and Firebase.
MY ROLE & CONTRIBUTION
IoT Developer · Embedded Systems100% IoT DevelopmentESP32 & Sensors IntegrationFirebase Realtime Telemetry
TECH STACK
VIEW PROJECT
Serene Soul
Calming mental health mobile application designed to make self-assessment, mood tracking, and professional consultation accessible, private, and stigma-free.
MY ROLE & CONTRIBUTION
Product DesignerMental Health UX ResearchMood Journaling InterfaceCalm Breathing Flow
TECH STACK
VIEW PROJECT
JCI — Drone Innovation
Designed and developed a responsive multi-page website for JCI, a fictional drone brand focused on product discovery, community engagement, retail access, and customer support.
MY ROLE & CONTRIBUTION
UI/UX Designer · Frontend DeveloperMulti-Page UX FlowsOnline & Offline RetailResponsive Frontend Build
TECH STACK
VIEW PROJECT
Aurame
UMKM e-commerce website design focused on product presentation, digital marketing, accessibility, and purchase flow.
MY ROLE & CONTRIBUTION
Product DesignerE-Commerce User JourneyFigma Responsive PrototypeLocal UMKM Creator Spotlight
TECH STACK
VIEW PROJECT