An integrated platform to design complex systems — requirements, architecture, planning, eBOM and knowledge in one tool. Minimize processes overhead. Built from engineers, for the engineers.
Waterfall planning on a CPM Gantt chart. Critical path, resources, multi-currency costs. Inherits everything from Maestrino v1. [Under development]
Agile kanban for day-to-day execution. "Actions" link directly to Maestro tasks and Canon requirements. [Under development]
Requirements management with full traceability — from need to unit test, through architecture. [Under development]
Product tree and engineering BOM. A single source of truth for product structure. [Under development]
Living wiki — WYSIWYG, Python notebooks, live spreadsheets. Knowledge that doesn't die in PDFs. [Under development]
Engineering database — validated and locked attributes. The definitive truth for every project item. [Under development]
Six vertical modules that share the same domain model. No import/export between disparate tools: Canon requirements link to Maestro tasks, which link to Flow Actions, which link to Blueprint items, which link to Vault attributes — all documented in Grimoire.
Today a systems engineering team juggles Jira, Jama, Confluence, Teamcenter, scattered Excel sheets and PDFs. Each tool speaks a different language, traceability is lost, decisions become unrecoverable.
Marunja unifies everything in a single platform, built around the MBSE (Model-Based Systems Engineering) principle, without the learning curve needed by SysML driven MBSE environments.
In-browser Gantt editor. Opens .gan (GanttProject), .xml (MS Project MSPDI) and .pod (ProjectLibre). Critical path, resources, multi-currency costs. No install.
Marunja Suite will be dual-licensed AGPL-3.0 + commercial, free up to 10 users per self-hosted instance. Maestrino stays free forever.
Marunja is an independent side project. If you like where it's going and want to back its development, you can buy me a coffee on Ko-fi — every contribution helps keep the project alive.
Code, roadmap and ADRs will become public when the Suite reaches its stable milestone. For now: GitHub
