Yep and it's the same for Meta's "open" models which you omitted from the list.
Is there actually a competitive proper actually open model?
Not sure if it is competitive but DeepSeek's models are under the mit license, including their most recent one.
DeepSeek 4.1 flash
Inkling, Nemotron Super, Beam Reflection (and of course Kimi, Qwen, etc)
I believe Meta's models were never truly frontier in the way Qwen, Kimi, etc., compare to Claude or ChatGPT.
Correct me if I am wrong.