Written by Dennis Yurichev. (email: math at yurichev dot com).
URLs: https://αβγ.ελ/ https://ΑΒΓ.ΕΛ https://xn--mxacd.xn--qxam
Attention! Achtung! Between 2020-Oct-23 and 2023-Oct-23, this site was hosted under math.recipes domain. Now it's all moved under αβγ.ελ. Please update your bookmarks, as they say.
Target audience: CS/math geeks.
Also, Chinese news about Go PL 1, 2, 3, and something in Polish...