Gantt Chart
Reference model
Gantt charts provide a visual overview of project timelines and task dependencies.
About this model
A Gantt chart is a type of bar chart that illustrates a project schedule, showing the start and finish dates of various elements of a project.
Originator not stated.
How to read it
- Read the horizontal axis for time and the vertical axis for tasks.
- Look for overlapping bars to identify concurrent tasks.
What this does
Visualizes project timelines, showing tasks, durations, and dependencies, enabling effective scheduling and tracking of progress.
When to use it
Use it when you need to plan a project with multiple tasks and want to visualize how they overlap and depend on each other.
Not when: Do not use it for projects with very few tasks or where tasks are not interdependent, as simpler tools may suffice.
What happens next
Create a detailed project schedule with assigned resources and deadlines.
Golden thread
Builds on ←
- Project scope
- Task list
Feeds into →
- Project schedule
Use this tool, free
Sign in to open the worksheet. Your work saves as you type, the AI can draft the parts you have not filled in, and you finish with an analysis and a 30/60/90-day action plan.
Drafted with AI and reviewed by Eccellere on 04/11/2026. Guidance, not advice: apply your own judgement.