Spare Cores at the useR! and PyData events

Gergely Daroczi profile picture

Published on Jun 23, 2025 by Gergely Daroczi. Read time: 0 mins.

It's a great pleasure to return to the useR! conference series again! Last year, we presented the Spare Cores Navigator project, and this time the focus is on observability, introducing:

  • The logger R package as a modern logging framework for the R community with already 300+ GitHub stars and many users,
  • The R bindings of the Spare Cores Resource Tracker to track the hardware utilization of R scripts in a non-blocking way, featuring detailed data, aggregate statistics, and fancy-looking reports.

Spare Cores is proud to sponsor the event this year, so if you are around, please stop by our booth to say hi and grab a hex sticker!

If you are rather a Pythonista, we are happy to share we will also be attending PyData both in Berlin and Amsterdam this year, presenting about:

We hope to see you at one of the events! If you can't make it to the events in person, you can find the slides presented and often the actual video recording as well on our Talks page.