Workflow Builder - Apache 2.0 React SDK for embedding visual workflow editors. Drag-and-drop workflow builder UI with a reference back-end and an execution engine swappable by design, proven with Temporal. Back-end agnostic. Built on React Flow and Temporal. Reference stack for AI workflows and automations in digital products.

The definitive, free web simulator for macOS 27 Golden Gate. Built natively in React 19, Vite, Tailwind v4, and Framer Motion. Explores Liquid Glass 2.0 aesthetics, a 25-node live application dock array, and standalone Siri AI app routing.

Investment Report Generator example for Upsonic framework.

Self-hosted multi-agent coding workflow

Goldilocks：精简的 Superpowers 替代方案｜v0.4.1 Direct 对照 114/114 通过，处理 token −11.5%、耗时 −10.9%、官方成本 −6.3%。Lean, token-efficient AI agent workflow for Codex & Claude Code.

Open-source multi-agent command center for Claude Code. 244 skills, 200+ agents across 14 departments, PD-driven autonomous workflows, SQLite task store, file-based memory. Installs to ~/.claude/ — zero cloud dependencies.