The best thing here is that I prepared Codex and Antigravity to be used as Claude subagents, orchestrated by Fable, using the headless nature of both. Why is it cool? Because tokens are taken from the Codex and Antigravity subscriptions, so I was not paying extra, but I instantly had much more intelligence to use.
I burned all my tokens researching how to save tokens - Quesma Blog
I’ve been working a lot of frugal AI set ups. I’m eager to mimic this approach, including local models.