Projects · 8

Things I've shipped — production and otherwise.

Production work I can talk about, plus side projects I build in the open. The featured three are the ones I'd lead with in conversation today.

Featured01

AI / Agent2025

Jarvis Main System

Local Windows voice assistant: clap-wake-word → STT → Anthropic SDK command dispatch.

PythonsounddeviceopenwakewordAnthropic SDK+1

Solo creatorRead case →

Featured02

AI / Engineering2025

Sendi · AI-Based Materials Failure Analysis

LLM-assisted metallurgical failure analysis on SEM fractographs and stress-strain data.

Next.jsFastAPITypeScriptPython+1

Architect & solo engineerRead case →

Featured03

Web App2025

Afdal · Personal Finance

Personal finance tracker — wallets, transactions, assets, cashflow — built on Next.js 16 + Prisma.

Next.jsTypeScriptTailwindPrisma+3

Solo creatorRead case →

04

Infra2025

WiFi Monitoring Agent

FastAPI agent that monitors WiFi link quality and exposes a metrics API for dashboards.

PythonFastAPIuvicornhttpx

Solo creatorRead case →

05

Data2025

IDX Keterbukaan

Indonesian Stock Exchange disclosure data tool — surfaces public company filings with structured queries.

Next.jsTypeScript

Solo creatorRead case →

06

Web App2025

Trading Journal

Personal trading journal: log entries, performance review, and strategy tagging.

Next.jsTypeScript

Solo creatorRead case →

07

Web App2025

Soli · Healthcare Management

Healthcare data platform consolidating patient records, scheduling, and reporting.

Kebun Sawit Soli · 10ha

Palm-oil plantation GIS analysis: Garmin GPS surveys, QGIS maps, and yield projection for a 10-hectare estate.

QGISGPS surveying

Surveyor & analystRead case →

Some projects are private — happy to walk through architecture and decision logs on a call.

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