AI Workflow Builder vs Co

This demo shows how JointJS for React handles agent-building UIs: adding skills and prompts, wiring up tools, and defining agent behavior visually.

Every AI coding agent signs its commits with a forgeable plain-text line.

About AI Workflow Builder

This demo shows how JointJS for React handles agent-building UIs: adding skills and prompts, wiring up tools, and defining agent behavior visually. It ships with automatic layout, custom shapes, a navigator and many more features out of the box, the same pieces you'd use to build this into your own product. Extend the default workflow or build your own from scratch, add new actions, configure agents, jot down notes, and explore everything the diagram can do.

About Co

Every AI coding agent signs its commits with a forgeable plain-text line. Co-authored-by is a Lie: Cryptographic Provenance for AI Coding Agents . It matters now, because the attribution metadata is starting to be used to make trust decisions, and that turns a cosmetic line into an attack surface. Commit metadata has always been trivial to fake unless signing is enforced. So over a couple of evenings I built the missing half: a producer-attribution layer where attribution is backed by a hardware key, enforced automatically, and verifiable .