Developer and content creator based in Jakarta, Indonesia.

Hey there, I'm Resi! I'm a self-taught web developer based in Jakarta, Indonesia. I aim to blur the line between high-performance engineering and good design.


Writings about web development, technology, and everything in between.

A lot of Trackmania maps will be broken in a few months

And for once, it's not Nadeo's fault.

Dynamic broadcast overlays with Google Sheets and web technologies

How we built the broadcast package for the Asia/OCE Trackmania Championship.

How I accidentally built a popular tool for Trackmania streamers: the story of TMViz

From a side project created out of frustration, to a tool used by many.

Reading list

What I've been reading.

Featured project



A society initiative to circulate information about health facilities and devices for COVID-19.