# heymrun/heym

Build AI workflows by prompt or visual canvas. Heym is source-available and self-hosted, with agents, RAG, MCP, HITL, observability, evals, token cost tracking and more.

**Commercial license**：License unclear — 未標示授權 — 商用前務必確認(預設視為保留所有權利)

**Stars**：761
**Source**：https://github.com/heymrun/heym