Latest Posts

Keeping Our GitHub Runners Alive with Dependabot

When a Release Breaks Your CI

We’re a small engineering team. Everyone’s busy! Some days we’re deep in
container runtime dev, other days we’re debugging transport layers for vAccel or measuring latency for torch model execution offloading across Edge devices. What we don’t have is a dedicated team for CI maintenance.

When More Cores Means Less Speed: Debugging PyTorch with Valgrind on ARM

If you’ve ever tried to debug a PyTorch program on an ARM64 system using Valgrind, you might have stumbled on something really odd: “Why does it take so long?”. And if you’re like us, you would probably try to run it locally, on a Raspberry pi, to see what’s going on… And the madness begins!

Sandboxing WASM with Unikernels for Secure Cloud-Native Deployments

WebAssembly (WASM) is rapidly emerging as a transformative technology in the cloud-native ecosystem. Its binary instruction format, designed for execution on a stack-based Virtual Machine (VM), enables WASM modules to run seamlessly on any platform, unlocking unprecedented portability. Moreover, WASM promises near-native execution performance and enhanced security due to its “sandboxed” execution model.