Established 2013 • Indonesia
Code that ships.
Tools that earn.
I build internal tools and products for Indonesian businesses. Twelve years in, I know which problems are worth solving with engineering and which ones aren't.
Services
& Expertise
01 / Internal Tools
Replacing messy spreadsheets with reliable web apps. Multi-company accounting, inventory, sales analytics, anything your team currently runs out of patience using Excel for.
02 / SaaS Products
Taking products from zero to one. Multi-tenant architecture, secure payment gateways, and infrastructure that scales without breaking the budget.
03 / AI & Automation
Practical AI that automates the boring stuff. OCR, voice transcription, smart WhatsApp assistants, and custom workflows that save hours every week.
04 / Native Apps
Desktop apps for macOS and mobile apps for iOS, built native. From productivity utilities like screen-to-clipboard OCR to standalone consumer apps shipped on the App Store.
Crafted
Solutions
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Private Financial Core & Multi-Entity Ledger
Consolidating multiple business identities into a single infrastructure to eliminate recurring licensing overhead and deliver tailored financial reporting.
Strategic Sales Operations & Unified Analytics
Replacing fragmented Excel workflows with a centralized operations engine that connects advertising, sales, and logistics across all distribution channels.
Things I
Run
Explore all →
Writings
View all →Use OpenCode From Anywhere via a Telegram Bridge
How I reach OpenCode from anywhere through a Telegram bridge, so I can code from my phone while away from my desk, with no tunnel, no open ports, and nothing exposed to the internet.
Building a Disaster Recovery Setup for a Production App with MySQL Replication
Turning a single-server Node.js app into a resilient setup with master-slave replication, Docker, and a one-command failback script, without touching the existing production stack.
Stop Shipping API Keys in Your iOS App: Build a Serverless AI Proxy Instead
Why compiling OpenAI or Gemini keys inside your mobile app binary is a security trap, and how to build an elegant serverless proxy using Cloudflare Workers for free.