Jantt

Jantt is a declarative JSON Gantt chart and project scheduling engine with zero runtime dependencies.

Jantt is a declarative JSON Gantt chart and project scheduling engine with zero runtime dependencies. It turns declarative JSON into interactive, draggable Gantt charts, Kanban boards, and task checklists. The product is built for AI agents generating structured schedules, students planning PhD and MS application pipelines and scholarship deadlines, and professionals organizing personal productivity, sprint roadmaps, and DAG dependencies. It enables AI agents to generate schedules with fewer tokens. The platform provides structured scheduling solutions for diverse planning and tracking needs.

Jantt at a glance

Best for: Product manager, Software engineer
Pricing: Free
Released: August 2026
Category: AI productivity tool
Website: ahmadhassan-bted.github.io

Key features

Declarative JSON Gantt chart engine
Interactive draggable Gantt charts
Kanban boards creation
Task checklists management
Zero runtime dependencies
DAG dependencies support

Use it for

AI agents generating structured schedules
Students planning PhD and MS application pipelines
Tracking scholarship deadlines
Organizing personal productivity and sprint roadmaps

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