A web app for crafting and delivering compelling business stories using the Lean Storytelling methodology. Build your story from Target, Problem, and Solution, then enrich it, plan your delivery, and capture feedback — all in one place. Self-hosted, open-source, and built to run anywhere Docker runs.
Lean Storytelling is a structured approach to business communication built around a three-part framework: Target → Problem → Solution. It guides storytellers through eight building blocks — Context, Target, Empathy, Problem, Consequences, Solution, Benefits, and Why — delivered in a proven sequence that moves audiences from recognition to conviction. The method is used by product managers, founders, and sales teams to make complex ideas land clearly and memorably. Learn more at the Lean Storytelling repository.
git clone https://github.com/Lean-Storytelling/Lean-Storytelling-App.git
cd Lean-Storytelling-App
docker compose upOpen http://localhost:3000 in your browser.
The full methodology, worked examples, and coaching guidance are available in the Lean Storytelling Book.
Contributions are welcome — bug reports, documentation improvements, and code fixes alike. See CONTRIBUTING.md to get started.
AGPLv3 — see LICENSE for details.
The code is bootstrapped by vibe-coding, in order to prototype. I have limited tech competencies, consequently low capacity to review code and architecture. Thus, this code is trashable as soon as we can have true human contributors.