>>11971406Akira, Technolyze, Ergo Proxy (not great but decent), Cowboy Bebop, Serial experiments Lain.
Animatrix is an animated movie with several different drawing styles, only 1 true anime I think, but you could check it as cyberpunk or, better said, seinen animation.
Nausicaa of the Valley of the Wind is not cyberpunk per se but it's a post apocalyptic world with a punk-ish aesthetic.