Rufsan Hossain Santo

I handed a coding agent a messy folder and a single instruction. Some of it went better than I expected, and one part went very wrong.

satisfies checks a value against a type without widening it. Here's the one config-object pattern where it finally clicked for me.

No screens for two hours before bed sounded impossible. Six weeks in, it's the one habit I'd keep if I had to drop all the others.

A fantasy anime that starts after the adventure is over, and spends its whole runtime on what that means for someone who lives a thousand years.

I stopped waiting for the "right" idea and just started. Here's what Rufsan Shares actually is, why I'm building it completely in public, and what's already running under the hood.