Is the zig name or logo trademarked? What about the mascot he's using as his github picture?
They're violating the terms of the MIT license as mentioned in the article, so maybe Zigtools has legal standing.
As for lying about no AI, being an asshole isn't illegal, so no angle there.
Any other ideas I missed?
But copyright infringement is a legal wrong (a civil liability).
Is what they're doing infringing on a copyrighted work? Or does it fail to uphold license terms? Many open source licenses have some amount of attribution as a requirement, so that'd be something to consider.
I really love the part where llm.txt has the same notice, something humans will never read, or the fact that llm.txt exists considering that there is distaste for AI in every part of this llm generated book.
The trademark cudgel is used on people who release an incompatible language that they insist on calling Zig, confusing people who want to try Zig. Or people who add malware to the Zig tool chain and try to distribute that.
Trademark can’t be used to control bad actors like zigbook.