Tag:celesto

All the articles with the tag "celesto".

• Celesto CI vs. GitHub: Faster Cache-Hit Jobs on Half the CPUs

  16 Oct, 2026

  13 min read

  A faster GitHub Actions runner for cache-hit jobs: Celesto CI took 24 seconds on 1 vCPU versus GitHub-hosted's 31 seconds on 2 vCPUs in our benchmark.

• NVIDIA OpenShell vs Celesto: Two Approaches to Secure AI Agent Sandboxes

  Updated:11 Oct, 2026

  12 min read

  Compare NVIDIA OpenShell and Celesto across isolation, security policies, microVMs, Windows support, browser automation, snapshots, and agent workloads.

• How to Run Pi Coding Agent on a Celesto Cloud Computer

  12 Jul, 2026

  6 min read

  Keep Pi and your model credentials local while its coding tools run in an isolated Celesto cloud workspace, then safely sync the changes back.

• Firecracker on macOS: Develop with QEMU, Deploy with Firecracker

  Updated:11 Oct, 2026

  7 min read

  Firecracker does not run natively on macOS. Learn how to develop with Celesto and QEMU on a Mac, then switch to Firecracker on Linux with one backend flag.