Open source
Small tools, built seriously. demotale records product demos that stay current. graphtale shows what an Agent Skill will do, straight from its SKILL.md.
One walkthrough. Three things you can ship. All of them stay current. Playwright walks the clicks. Text on screen explains each step. You choose a video, a gif, or stills of the real UI, no overlay. The same walkthrough runs in CI when the product changes. No microphone, no account, no upload.
See what your Agent Skill will actually do, step by step, straight from its SKILL.md. No LLM, nothing changed.
In VS Code and Cursor, numbered headings, lists, and P/N rows with arrows become steps in Flow view. Each step shows its source path and line range. Compact view is part of Flow view. Catalog view is the file inventory. When the structure is missing, you get a diagnosis. Open a step and you are at the source. It discovers skills in the .cursor, .claude, .codex, and .agents skills directories. Local and read-only. No backend, no telemetry.
