As the long Easter weekend at CERN is ongoing, we want to wish you a fulfilling spring break and happy Easter to everyone celebrating! 🙂 Blog posting will resume in the week of 13 or 20 April 2026.

We have released new development versions of Adaptyst, the linuxperf Adaptyst module, and the nvgpu Adaptyst module: v0.1.0-dev.2026.03a, v0.1.0-dev.2026.03a, and v0.1.0-dev.2026.03a respectively. These implement the first stage of the MLIR switch described in the previous blog post. The documentation has been updated accordingly as well. At the same time, we are reintroducing Docker and Apptainer/Singularity…

As mentioned in the previous post, the intermediate representation (IR) used by Adaptyst is changing to MLIR. We can share more technical details about this now: the switch will be specifically done in two stages. We hope that this makes the situation clear, especially for module developers. We will publish another blog post once the…