Customize zsh function, eat ANTHROPIC_BASE_URL + ANTHROPIC_MODEL env var, let tmux run different model per pane.
The Claude Code 20x quota runs out in about four days. Leave the planning to Claude Code, throw batch subtasks to cheap workers on LiteLLM, and use Codex for double-checking—this "swap the model, keep the interface" workflow is also a chance to see how other models actually perform when put to work.
May 22, 2026