Most teams measure GitHub Copilot 's value the wrong way. They count accepted suggestions, track lines generated, and call it a productivity win.

The SPACE Framework forces a better question.

SPACE stands for Satisfaction and well-being, Performance, Activity, Communication and collaboration, and Efficiency. It was developed by researchers at GitHub , Microsoft Research , and the University of Victoria specifically to address the problem that developer productivity is multidimensional. You can read the original paper in ACM Queue . Activity metrics (code commits, PRs merged, suggestions accepted) are easy to collect and easy to misread.

We put together a video walking through what the framework reveals when applied to GitHub Copilot adoption data:

What SPACE surfaces that raw activity metrics miss

The Activity dimension is where most Copilot ROI reports stop. Suggestions accepted per day goes up. PR velocity goes up.…