Yeah, I used to like it, until they dropped pro models. I am on the AI plus tier now and Argon and Carbon are not included.

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jpkw 17 hours ago | parent [-]

Argon is included on the ai plus tier in antigravity. I am on ai plus tier and can use all of the below:

-Gemini 4 Argon

-Gemini 4 Hydrogen

-Orchestrator (Argon)

-Gemini 3.8 Flash

-Claude Opus 5.5

-Claude Sonnet 5.5

-GPT-OSS 120B (Medium)*(this one has a notice that it will be removed nov 18th)

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irthomasthomas 14 hours ago | parent [-]

Not for me, and not according to their docs. https://antigravity.google/docs/models says Argon is only available to AI Pro, and Carbon is only available to AI Ultra plans.

	▲	jpkw 5 hours ago \| parent [-]
		Ahh you're right, my apologies for my mistake - I am on the pro plan as it turns out.