I'm curious about almost everything.

I'm Rosa, and I'm curious about almost everything: where tech and AI are heading, big ideas and how to think well, and why people do what they do. I learn by exploring and testing things in the real world, then sharing what actually holds up. Not the hype, and not advice from on high.

I'm from Cambodia, where I spent years in humanitarian operations before moving to Jersey during Covid and starting over in financial services. I expected almost none of that to transfer. Most of it did: reading people, making complicated things simple, getting results without much to work with. These days finance operations is where I get to test ideas against real problems, the place I learned that automating a mess just gives you a faster mess. But it is one thread, not the whole story.

Mostly I write to think out loud and to keep myself honest about what works. Putting something in public makes me read more carefully before I do, which is half the reason I do it. If something I share makes you think, or saves you an afternoon, that is the point.