Developer tools

Heym

ProFeatured

Heym is a self-hosted, source-available platform for building agentic AI workflows on a visual canvas. Teams drag and drop nodes to connect LLM and agent calls, RAG pipelines, MCP tools, and human-in-the-loop approvals, then deploy with Docker and call the same workflow through REST, SSE, chat, or MCP. It is built for developers, non-developers, and enterprise teams who want production-grade AI automation with full execution traces, multi-agent orchestration, and cost tracking, without heavy coding or enterprise paywalls on core features.