Mermaid Gantt Charts Templates
Mermaid Gantt chart templates for sprint planning, product launches, and release schedules.
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Sprint Planning
Two-week sprint Gantt with backend, frontend, and QA sections.
gantt
title Sprint 15 — Feb 3-14
dateFormat YYYY-MM-DD
axisFormat %b %d
excludes weekends
section Backend
Auth refactor :done, b1, 2025-02-03, 3d
API rate limiting :active, b2, after b1, 2d
Database migration :b3, after b2, 2d
section Frontend
Dashboard redesign :f1, 2025-02-03, 4d
Mobile responsive :f2, after f1, 3d
section QA
Integration tests :q1, after b3 f2, 2d
Sprint review :milestone, m1, after q1, 0dProduct Launch
End-to-end product launch plan from research through post-launch.
gantt
title Product Launch Plan
dateFormat YYYY-MM-DD
axisFormat %b %d
section Research
Market analysis :done, r1, 2025-01-06, 14d
User interviews :done, r2, 2025-01-06, 10d
Requirements :done, r3, after r1 r2, 5d
section Development
MVP build :active, d1, after r3, 30d
Beta testing :d2, after d1, 14d
Bug fixes :d3, after d2, 7d
section Launch
Marketing prep :l1, after d1, 21d
Launch day :milestone, crit, m1, after d3 l1, 0d
Post-launch support :l2, after m1, 14dSoftware Release
v2.0 software release with planning, development, quality, and release stages.
gantt
title v2.0 Release Plan
dateFormat YYYY-MM-DD
axisFormat %b
section Planning
Architecture design :done, a1, 2025-03-01, 10d
Tech spec review :done, a2, after a1, 5d
section Development
Core features :active, d1, after a2, 20d
API updates :d2, after a2, 15d
Frontend update :d3, after d2, 10d
section Quality
Unit tests :q1, after d1 d3, 5d
Integration tests :q2, after q1, 5d
Performance tests :crit, q3, after q2, 3d
Security audit :crit, q4, after q2, 3d
section Release
Staging deploy :s1, after q3 q4, 2d
UAT :s2, after s1, 5d
Production release :milestone, crit, m1, after s2, 0d