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Home » Glossary » Work In Progress (WIP)

What Is A Work in Progress (WIP)?

Work in progress (WIP) means the tasks or projects that are underway but haven’t been finished yet. It shows what’s currently being worked on but still needs to be completed.

How Does Work in Progress (WIP) Impact Project Timelines?

Work In Progress reflects the current workload moving through your process. If too many tasks pile up as WIP, it can slow down progress and extend timelines. Keeping WIP manageable helps projects finish faster and more predictably.

What Are Common Challenges when Managing Work in Progress (WIP)?

One big challenge is juggling too many tasks at once, which can cause errors and burnout. Another is unclear priorities—when teams don’t know which WIP items to focus on first, progress stalls. Clear limits and smart tools help solve these issues.

How Can Businesses Use Work in Progress (WIP) Data to Improve Decision-Making?

Tracking WIP gives leaders a real-time snapshot of operational health. It highlights bottlenecks, reveals workload imbalances, and uncovers inefficiencies—helping managers decide where to allocate resources or adjust workflows for better results.

Is Work in Progress (WIP) the Same in Manufacturing and SaaS Workflows?

While the concept is similar—it means tasks underway but unfinished—the way WIP is tracked differs. Manufacturing often counts physical items in production, while SaaS tracks digital tasks, projects, or processes in progress within software systems.

How Do Work in Progress (WIP) Limits Relate to Agile and Lean Methodologies?

Both Agile and Lean emphasize controlling WIP to improve focus and speed. By setting limits on how many tasks can be in progress at once, teams reduce multitasking, improve quality, and deliver value faster—a core principle in these methods.

You can find further explanations of the terms in our glossary.

You can find further explanations of the terms in our glossary.