Looks like two Moonshot employees confirmed that it's not licensed before Moonshot made the decision to get out of the debate and delete their posts [0][1].
[0] https://chainthink.cn/zh-CN/news/113784276696010804 - may have originally been https://x.com/apples_jimmy/status/2034920082602864990
[1] https://pbs.twimg.com/media/HD2Ky9jW4AAAe0Y?format=jpg&name=...
TBH they really shouldn't have posted such a tweet in the first place, just sit back and watch their license enforced by the Internet.
I had the question "how do you even enforce this weird license term" back then, I guess I know the answer now.
Another one, I believe this one was also deleted: https://x.com/HarveenChadha/status/2034933979720425611/photo...
This is on their website...
"Is Kimi K2.5 open source?"
"Yes, Kimi K2.5 is an open source AI model. Developers and researchers can explore its architecture, build new solutions, and experiment openly. Model weights and code are publicly available on Hugging Face and the official GitHub repository."
https://www.kimi.com/ai-models/kimi-k2-5