Well, it's an American show, so it's not anime, but it's close enough so I'll list it here.
Anyone else seen ReBoot: The Guardian Code on Netflix?
I was a big fan of the original, so I gave it a try. It's terrible.
Looking online, it was apparently originally solicited as a direct sequel to the original but nobody was interested, so it got rebooted (pun intentional) into a live-action/anime hybrid that's more of a mashup of Power Rangers and VR Troopers. Four teenagers who really don't have much attitude get recruited to stop the evil Sourcerer, who wants to destroy the internet because reasons. Megabyte gets found and becomes the supporting villain in the second episode, but he's not enough to make up for the utterly bland heroes.
I heard that Bob, Dot, Hexadecimal, and the rest of the original cast shows up at the end, but honestly I don't see the point in sticking with it that long.