OriGantt
OriGantt
OriGantt = Origami(折り紙) + Gantt Chart
Origami is
the Japanese art of folding paper into decorative shapes and figures.
Inspired by “Origami,” the Japanese art of folding, OriGantt brings a new level of focus to your project planning.
Just like folding paper, you can collapse and expand individual Sections and Notes to hide complexity and highlight what matters.
Built on PlantUML with a local-first approach, it ensures lightning-fast previews and total privacy—your data never leaves your machine.
🚀 Key Features
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“Origami” Inspired Folding: Master your project’s complexity by folding individual Sections and Notes. Hide the details you don’t need and focus on what matters most.
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Interactive PlantUML Viewer: Beyond static images—OriGantt makes your PlantUML diagrams interactive. Navigate through your project timeline with a fluid interface designed for modern web browsers.
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Instant Local Sync: Experience lightning-fast previews with real-time synchronization. Your changes in any external editor are reflected immediately without any latency.
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No Data Transmission (Privacy-First): Your project data never leaves your machine. OriGantt works entirely on the client side, ensuring 100% privacy and security for sensitive information.
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Seamless Local File Access: Connect directly to your local workspace. No manual uploads or downloads required—just save your file and watch the chart evolve.
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High-Performance Rendering: Designed to handle large-scale project timelines with a minimalist, lightweight architecture that keeps your browser responsive.
🛠 Who is this for?
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PlantUML Power Users: Developers and project managers who love the “Diagram as Code” approach and want a more interactive way to view their Gantt charts.
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Focus-Oriented Planners: Users who need to manage complex timelines and want to eliminate visual noise by “folding” unnecessary details.
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Privacy-Conscious Professionals: Teams and individuals who handle sensitive project data and prefer a local-first tool that never uploads files to the cloud.
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Speed Seekers: Anyone tired of slow, “over-featured” project management software who is looking for a lightweight, lightning-fast previewing experience.
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Markdown & Text Enthusiasts: Those who prefer keeping their project documentation in simple text files and want their visual tools to sync seamlessly with their existing workflow.
📖 What is PlantUML Gantt Chart?
PlantUML is a powerful “Diagram as Code” syntax that allows you to define project schedules using plain text. It is widely celebrated for its extreme portability, enabling you to manage complex timelines across any OS or text editor without being locked into a specific vendor’s format.
Reference: Gantt Chart (plantuml.com)
“A Gantt Chart, is a powerful tool used for project management. It provides a visual representation of a project schedule, showing the start and finish dates of various elements of a project. PlantUML allows you to create Gantt Charts using a simple and intuitive text-based syntax, making it easy to define tasks, durations, dependencies, and milestones.”
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