Claude Code's Dynamic Workflows, Agent Teams & Subagents only run Anthropic's models. cc-fleet lets any model with an Anthropic- or OpenAI-compatible API — DeepSeek, GLM, Kimi, Qwen, even your Codex subscription — run as a real Claude Code worker, mixed per node in one run. No Anthropic subscription needed; provider keys never touch env, argv, or shell history. Go CLI + Claude Code plugin. Apache-2.0.