This weather display helps passangers to visualize the weather condition in their origin and destination airports. This display was implemented in the Christmas Holiday in Tjilik Riwut Airport.

Awas Guncang is a mobile app that can alert you when there is an earthquake in your area. This app also can help scientist with providing crowd-sourced data.

This is one of the product of my comunity service program at Kelurahan Kamal Muara, North Jakarta. This website helps modernizing the local fishing industry.

This is a WearOS app that can display the latest information products from BMKG. This app is not entirely finished, but you can contribute by submitting PR.