Projects
Selected work — apps, agents, and analyses.
Side projects spanning AI, fintech, agriculture, and infrastructure. Most are self-hosted or run locally; a few are early commercial pilots.
Jarvis Main System
FeaturedLocal Windows voice assistant: clap-wake-word → STT → Anthropic SDK command dispatch.
- Python
- sounddevice
- openwakeword
- Anthropic SDK
- websockets
2025
Sendi · AI-Based Materials Failure Analysis
FeaturedLLM-assisted metallurgical failure analysis on SEM fractographs and stress-strain data.
- Next.js
- FastAPI
- TypeScript
- Python
- Claude API
2025
Afdal · Personal Finance
FeaturedPersonal finance tracker — wallets, transactions, assets, cashflow — built on Next.js 16 + Prisma.
- Next.js
- TypeScript
- Tailwind
- Prisma
- SQLite
- +2 more
2025
WiFi Monitoring Agent
FastAPI agent that monitors WiFi link quality and exposes a metrics API for dashboards.
- Python
- FastAPI
- uvicorn
- httpx
2025
IDX Keterbukaan
Indonesian Stock Exchange disclosure data tool — surfaces public company filings with structured queries.
- Next.js
- TypeScript
2025
Trading Journal
Personal trading journal: log entries, performance review, and strategy tagging.
- Next.js
- TypeScript
2025
Soli · Healthcare Management
Healthcare data platform consolidating patient records, scheduling, and reporting.
- Next.js
- TypeScript
2025
Kebun Sawit Soli · 10ha
Palm-oil plantation GIS analysis: Garmin GPS surveys, QGIS maps, and yield projection for a 10-hectare estate.
- QGIS
- GPS surveying
2025