Simulate GitHub project board workflows with card states, automation, and drag-drop. Part of the DevTools Surf developer suite. Browse more tools in the DevOps / CI-CD collection.
Use Cases
Prototype a GitHub project board column structure before creating it in a live repository.
Simulate automation rules (auto-move on PR merge, auto-assign on card creation) before enabling them.
Train new team members on board workflow conventions without touching production data.
Test WIP limit configurations against a sample sprint backlog to find optimal settings.
Tips
Limit WIP (work in progress) columns to a maximum of 2 cards per team member — boards with uncapped WIP consistently show longer cycle times.
Add a 'blocked' indicator to cards rather than moving them — blocking visibility helps teams address impediments faster than letting cards stall silently.
Review the board in daily standups left-to-right (Done to To Do) to surface bottlenecks at the end of the pipeline first.
Fun Facts
GitHub Projects (the board feature) was launched in 2016. By 2022, GitHub replaced it with a fully reworked Projects v2 that added custom fields and views.
The kanban system was developed by Toyota engineer Taiichi Ohno in the late 1940s as a production scheduling mechanism; its application to software was popularized by David Anderson around 2007.
Research published in the Journal of Systems and Software found that teams using visual board management reduced their delivery lead time by an average of 27% compared to backlog-only management.
FAQ
What's the optimal number of columns for a dev team board?
4–6 columns is the common recommendation: Backlog, In Progress, In Review, Done — with optional Blocked or QA columns. More than 6 columns creates confusion about where cards belong.
How does automation improve board hygiene?
Auto-moving cards when PRs are opened, merged, or closed eliminates the most common source of stale board state. Cards that require manual moves are rarely updated consistently.
