Antigravity CLI or the Gemini one? When I tried the latter about 2 months ago it was shockingly bad, though I was a free user. I assume its better if you're a paying customer?

It doesn't appear that there is an Antigravity CLI, so the ladder. I'm using a paid account though.

For the last few months I was using paid versions of CC, Codex and Gemini CLI, and found them more or less equivalent for my uses. I'm just building web apps though.