What is Kanban?

Kanban is a visual project management methodology that helps teams manage work by visualizing tasks, limiting work in progress, and optimizing flow. Originally developed by Toyota in the late 1940s for manufacturing, Kanban has evolved into one of the most popular approaches for managing knowledge work, software development, and team projects.

The word “Kanban” comes from Japanese and translates to “visual signal” or “card”—reflecting its core principle of making work visible to everyone on the team.

The Core Principles of Kanban

1. Visualize Your Work

The foundation of Kanban is making all work visible. When tasks are displayed on a board where everyone can see them, teams gain:

Shared understanding of what needs to be done
Clear progress tracking without status meetings
Early detection of bottlenecks and blockers

2. Limit Work in Progress (WIP)

One of Kanban’s most powerful principles is limiting how much work can be in progress at any time. This might seem counterintuitive—surely doing more at once is better?

Research consistently shows the opposite. When teams limit WIP:

Tasks move through the workflow faster
Quality improves (fewer context switches)
Stress decreases (focus on finishing, not starting)

3. Manage Flow

Kanban focuses on smooth flow—the movement of work from start to finish. By monitoring how tasks move through your board, you can identify where work gets stuck and make improvements.

4. Make Policies Explicit

Everyone should understand how work moves through your process. This means clearly defining:

What qualifies a task to move to the next column
Who is responsible for each stage
How to handle blockers

5. Continuously Improve

Kanban isn’t a fixed system—it’s designed for continuous improvement. Regular retrospectives help teams identify what’s working and what needs adjustment.

The 5-Column Kanban Workflow

While you can create Kanban boards with any number of columns, the 5-column workflow has proven to be the sweet spot for most teams:

Backlog

Ideas and tasks waiting to be prioritized. This is your parking lot for everything that needs to happen eventually.

To Do

Prioritized tasks ready to be worked on. These have been reviewed and are waiting for someone to pick them up.

In Progress

Tasks currently being worked on. This is where WIP limits matter most—too many items here means nothing gets finished.

Test

Completed work awaiting review or quality assurance. This ensures nothing ships without verification.

Complete

Done! Tasks that have been finished and verified.

Why Fixed Columns Beat Endless Customization

Many project management tools let you create unlimited custom columns. While this sounds like flexibility, it often leads to:

Analysis paralysis: Teams spend weeks deciding on their workflow
Inconsistency: Each project uses different columns
Confusion: New team members don’t know the process
Scope creep: Columns multiply over time

A fixed 5-column workflow eliminates these problems. Everyone knows the process from day one. There’s no configuration to debate. Teams can focus on work instead of workflow design.

Getting Started with Kanban

Ready to try Kanban? Here’s how to start:

List your current tasks - Write down everything you’re working on
Categorize by status - Which are waiting, in progress, or done?
Set WIP limits - Start with 2-3 items per person in progress
Review daily - Quick standup to move cards and identify blockers
Improve weekly - What’s slowing you down? Adjust and iterate.

Conclusion

Kanban’s power lies in its simplicity. Visualize work, limit what’s in progress, and continuously improve. You don’t need complex tools or extensive training—just a board, some cards, and a commitment to finishing what you start.

The teams that ship fastest aren’t the ones with the most features in their project management tool. They’re the ones with clear, consistent processes that everyone follows.

Ready to try a Kanban tool that embraces simplicity? Start free with Sagan Orbit—the only Kanban tool with a fixed 5-column workflow.

What is Kanban? The Complete 2026 Guide