Kai started contributing to the Eclipse Sprotty™ project in 2021 by adding support to render edges as cubic Bézier curves. Together with more recent contributions, he is already making a good impact on the project.
Here's a list of merged pull requests:
https://github.com/eclipse-sprotty/sprotty/pulls?q=is%3Apr+is%3Aclosed+a...
It is my pleasure to nominate Kai as a committer on Eclipse Sprotty™.