diff --git a/sh/docker/t3code.Dockerfile b/sh/docker/t3code.Dockerfile
new file mode 100644
index 000000000..f0872a405
--- /dev/null
+++ b/sh/docker/t3code.Dockerfile
@@ -0,0 +1,17 @@
+FROM ubuntu:24.04
+
+ENV DEBIAN_FRONTEND=noninteractive
+
+# Base packages
+RUN apt-get update -y && \
+    apt-get install -y --no-install-recommends \
+      curl git ca-certificates build-essential unzip zsh && \
+    rm -rf /var/lib/apt/lists/*
+
+# Node.js 22 via n
+RUN curl --proto '=https' -fsSL https://raw.githubusercontent.com/tj/n/master/bin/n | bash -s install 22
+
+# T3 Code (web GUI wrapping Claude Code and Codex via browser interface)
+RUN npm install -g t3
+
+CMD ["/bin/sleep", "inf"]