Show HN: Craftplan – I built my wife a production management tool for her bakery
deofoo Sunday, February 01, 2026
My wife was planning to open a micro-bakery. We looked at production management software and it was all either expensive or way too generic. The actual workflows for a small-batch manufacturer aren't that complex, so I built one and open-sourced it.
Craftplan handles recipes (versioned BOMs with cost rollups), inventory (lot traceability, demand forecasting, allergen tracking), orders, production batch planning, and purchasing. Built with Elixir, Ash Framework, Phoenix LiveView, and PostgreSQL.
Live demo: https://craftplan.fly.dev (test@test.com / Aa123123123123)
GitHub: https://github.com/puemos/craftplan
Summary
Craftplan is an open-source, cross-platform application that allows users to create and manage complex project plans. It offers features such as Gantt charts, task management, and collaborative tools to help teams plan and execute projects effectively.
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Summary
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