Lucia Cerchie hits the GItHub API:
GitHub’s data sources (REST + GraphQL APIs) are not only developer-friendly, but a goldmine of interesting statistics on the health of developer communities. Companies like OpenSauced, linearb, and TideLift can measure the impact of developers and their projects using statistics gleaned from GitHub’s APIs. The results of GitHub analysis can change both day-to-day and over time.
Apache Kafka is a large and active open source project with nearly a million lines of code. It also happens to be an event streaming platform. So why not use Apache Kafka to, well, monitor itself? And learn a bit about Kafka Streams along the way?
Click through for the full article, including a demonstration.