Dev Models coming to Grok

Oh this is interesting. Looks like a Dev Models option has shown up in SuperGrok. The menu's there but it's throwing a "Failed to load dev models" error right now, so it's clearly not ready for prime time yet.

Could be a way to test experimental models before they go live. Or maybe xAI is building toward letting the community create and share custom models, kind of like how OpenAI has custom GPTs.

Either way it's a good sign they're thinking about giving power users more flexibility.

Has anyone here actually gotten Dev Models to load or seen any documentation on what xAI is planning with this?