Phone a Friend for Claude Code – GPT, Gemini, DeepSeek via MCP
Claude debates GPT and Gemini in parallel rounds; costs $0.02–0.05 per brainstorm.
Any agent as native Claude Code teammates. Codex, Gemini, Kimi today. GLM, DeepSeek next.
Speaks Claude Code's native agent protocol, not a chat wrapper around external APIs.
Developers using Claude Code who want multi-model agent teams
Claude Code · Continue · Cline
Claude debates GPT and Gemini in parallel rounds; costs $0.02–0.05 per brainstorm.
Runs Claude/Codex/Gemini side-by-side with persistent memory, but embedding CLI tools in Rust is table stakes.
Hook-enforced multi-model delegation, but still early and depends on unstable AI API availability.
Mycelium-style bus lets parallel Claude sessions share context without a central orchestrator.
Surfaces model disagreements instead of averaging them away — that's the real value.
Entertaining multiday narrative, but it's a livestream leaderboard game with no underlying technical innovation.