The project pages were overviews of about 300 words. Each is now a proper introduction: who the tool is for, its features shown running, a real session, how it is built and where it stops. Every number comes from the project’s own tests, benchmarks or releases. Start with Noto, TLS Companion or tmux-radar; the rest are on the projects page.
Eight CA keys that fit in one byte is rewritten at three times its length, with certificate anatomy from the real certificates, ECDSA worked by hand on a 19-point curve, two new figures and labs to run yourself. It is also in Chinese.
Screenshots are stored at twice their display size, so they stay sharp on dense screens, and a click opens one full screen: arrows or a swipe page through the rest, a click or pinch zooms in, Escape or a drag down puts it back.
This timeline now records every change here, not only posts. The filter above shows one kind at a time.