overstory and multi-agent-shogun
Both tools are **competitors**, offering different approaches to multi-agent orchestration specifically for AI coding agents, with `overstory` emphasizing pluggable runtime adapters for various models and `multi-agent-shogun` focusing on a tmux-based hierarchical orchestration for Claude Code.
About overstory
jayminwest/overstory
Multi-agent orchestration for AI coding agents — pluggable runtime adapters for Claude Code, Pi, and more
Spawns isolated worker agents in git worktrees coordinated via SQLite-backed messaging, merging results through tiered conflict resolution. Supports 11+ pluggable runtimes (Claude Code, Pi, Gemini, Aider, Goose, Amp, etc.) via a unified `AgentRuntime` interface. Includes live TUI dashboards, per-agent inspection, token cost tracking, and explicit warnings about compounding error rates and debugging complexity in multi-agent swarms.
About multi-agent-shogun
yohey-w/multi-agent-shogun
Samurai-inspired multi-agent system for Claude Code. Orchestrate parallel AI tasks via tmux with shogun → karo → ashigaru hierarchy.
Built on bash/tmux as the orchestration layer, the system coordinates up to 8 independent AI CLI agents (Claude Code, OpenAI Codex, GitHub Copilot, or Kimi Code) through disk-based YAML message passing—eliminating coordination API costs entirely. A unified instruction build system generates CLI-specific prompt templates from shared rules, ensuring consistency across heterogeneous agent types. The hierarchy dynamically discovers reusable skill patterns from agent execution logs, promoting validated workflows into persistent commands without manual library curation.
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