oh-my-openagent (OMO): Multi-Agent Orchestrator with Hash-Anchored Edits Hits 47.5K Stars at +795/Day

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OMO (formerly oh-my-opencode) orchestrates multiple LLM agents — Sisyphus (delegator), Hephaestus (deep worker), Prometheus (planner) — into a unified coding harness. Its standout innovation is Hash-Anchored Edits (Hashline), which tags code lines with content hashes to prevent stale-line errors during multi-agent editing. Creator reports burning $24K in LLM tokens testing every tool before distilling best practices. Supports Claude, Kimi, GLM, GPT simultaneously with LSP + AST-Grep integration.