---
title: Arena OpenEnv runtime layer (e2e test)
emoji: "📦"
colorFrom: gray
colorTo: blue
sdk: docker
app_port: 7860
pinned: false
---

A self-contained CPython with the pinned OpenEnv release (`86a180ede21e044f7929b9a7783ad83aa67d83a3`) at `/opt/openenv`.
It contains no environment code. OpenEnv images copy the directory with `COPY --link`, so they all share one identical layer.