> OpenAI's are all unnamed or suns, so it's kinda the same picture.

Umm, no:

> GPT-1, GPT-2, GPT-3, GPT-3.5, GPT-4, GPT-4 Turbo, GPT-4o, GPT-4o mini, o1-preview, o1-mini, o1, o3-mini, o4-mini, o3, o3-pro, GPT-4.1, GPT-4.1 mini, GPT-4.1 nano, GPT-5, GPT-5.1, GPT-5.2, GPT-5.4, GPT-5.4 mini, GPT-5.4 nano, GPT-5.5, GPT-5.5 Pro, GPT-5.6 Luna, GPT-5.6 Terra, GPT-5.6 Sol

Besides the constant shifting of nouns and adjectives...

Luna is the Moon and Terra is Earth.

Unnamed or celestial bodies then. That was a fine nit to pick.

The rest just aren't names, they're designations at best