A site for
thinking in public.

Zhiyu's Notes is a personal space for technical work, experiments, and ideas that become clearer when written down.

The site is intentionally small: plain files, a dependable server, and no feed to keep up with. New writing can be added without a CMS or database, so the work stays close to the tools that made it.

It is a living notebook. Some posts will be complete; others will remain useful precisely because they show the work in progress.