code-executionlisted

Execute code in a real cloud machine (code-interpreter style) — a full root Ubuntu VM with Python, Node, Go, Rust and every major runtime preinstalled, not a constrained isolate. Per-second billing makes a run cost cents. Use to run scripts, data jobs, or generated code that needs real packages, subprocesses, or Docker.
ariana-dot-dev/cloud-sandbox-vm-skills · ★ 0 · AI & Automation · score 70

Install: claude install-skill ariana-dot-dev/cloud-sandbox-vm-skills

# Code execution (Box) Use this when you need to **actually run code** and get its output: a Python data job, a Node script, a build, or generated code that does `pip install`, spawns subprocesses, or writes files. A real machine (vs a JS isolate or limited code-interpreter) means those operations succeed. ## Why Box - **Every runtime preinstalled** — Python 3, Node/Bun/Deno, Go, Rust, Java, .NET, Ruby, PHP, C/C++. - **Real OS** — `apt install`, Docker, subprocesses, 80 GB disk. - **Cheap per run** — per-second billing; a short execution costs cents. Prefer another tool for: thousands of <500 ms micro-executions (E2B/Modal microVMs) or GPU compute (Modal). ## Prereqs `curl -fsSL https://box.ascii.dev/install | sh`, then `box login "$BOX_API_KEY" --json`. ## Recipe ```bash box_id="$(box new --json | jq -r 'select(.event == "ready") | .id')" box ssh "$box_id" -- "cat > /tmp/main.py" < ./main.py box ssh "$box_id" -- "cd /tmp && timeout 120 python3 main.py" box delete "$box_id" --json ``` ## Limits EU-only; 100 active VMs soft cap; disk-level snapshots only.