Neither Claude, nor Codex, nor Claude Code are models.
Claude is a series of models (Claude Sonnet X, Claude Opus X, etc.), Claude Code is their development CLI that uses their models, and Codex is the same as Claude Code but from OpenAI.
Ultimately the quota is linked to neither of those 3 directly, rather to which specific model you invoke.
Claude is a series of models (Claude Sonnet X, Claude Opus X, etc.), Claude Code is their development CLI that uses their models, and Codex is the same as Claude Code but from OpenAI.
Ultimately the quota is linked to neither of those 3 directly, rather to which specific model you invoke.