Zekslab is a cutting-edge AI & software lab. We engineer robust machine learning models, scalable web applications, and advanced embedded systems.
// OUR FOCUS
Designing highly-optimized neural architectures for unstructured data. Expertise in custom model training, self-supervised learning, and production inference.
Architecting resilient, highly-concurrent distributed systems and cloud-native applications with a focus on strict performance and horizontal scalability.
Developing production-ready embedded systems. Proficient in bare-metal C/C++, RTOS architectures, and low-latency wireless communication protocols.
// SELECTED WORK
A curated selection of high-impact technical initiatives — spanning neural network architectures, edge computing hardware, and interactive software.
AI RESEARCH
Active ResearchArchitected a self-supervised deep learning pipeline using SimCLR for high-accuracy pneumonia detection from unstructured X-ray data, featuring Grad-CAM interpretability.
IOT / EMBEDDED
v1.4 ProductionEngineered a low-latency Heads-Up Display (HUD) utilizing ESP32 microcontrollers and NimBLE protocols. Interfaces seamlessly with a custom Android companion app for real-time telemetry.
CREATIVE DEV
v2.0 LiveDeveloped a comprehensive modification framework for voxel-based engines. Features procedural generation, custom entity AI behaviors, and optimized JSON-driven mechanics.
FULLSTACK AI
Beta TestingA scalable conversational interface utilizing LLM agents for automated data analysis and code generation. Built with Next.js 14 and highly concurrent serverless architecture.
DISTRIBUTED SYSTEMS
v0.9 BetaA lightweight, globally replicated key-value datastore built for edge computing environments. Implements a custom Raft consensus algorithm for fault tolerance.
DATA ENGINEERING
ProductionAn end-to-end data pipeline processing millions of events per day. Features Kafka-based ingestion, real-time aggregation, and interactive dashboarding.
// THE LAB
Zekslab is run by Arzaki — an engineer based in Semarang, Indonesia. The lab started as an ambitious playground to learn by building: every experiment, prototype, and architectural iteration lives here.
Our philosophy is pragmatic: take on hard engineering problems, architect scalable solutions, and ship continuously. From training neural networks to deploying global web infrastructure — if it can be built, it gets built here.
3+
Disciplines
5+
Products Shipped
∞
Curiosity
const lab = {
name: "zekslab",
location: "Semarang, ID",
stack: ["python", "nextjs", "esp32"],
motto: "learn by shipping",
}
➜ ~ node init.js
_
Whether it's a complex AI architecture, a scalable web platform, or a custom hardware solution — our lab doors are open.