diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index ebe0dd9..f686bef 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -14,6 +14,7 @@ jobs:
         features:
           - atlas
           - starship
+          - opencode
         baseImage:
           - debian:latest
           - ubuntu:latest
@@ -32,6 +33,7 @@ jobs:
         features:
           - atlas
           - starship
+          - opencode
     steps:
       - uses: actions/checkout@v4
       - name: "Install latest devcontainer CLI"
diff --git a/src/opencode/README.md b/src/opencode/README.md
new file mode 100644
index 0000000..217c23a
--- /dev/null
+++ b/src/opencode/README.md
@@ -0,0 +1,23 @@
+# opencode
+
+The open source coding agent.
+
+## Example Usage
+
+```json
+"features": {
+    "ghcr.io/devcontainers-features/collection/opecode:1": {
+        "version": "latest"
+    }
+}
+```
+
+## Options
+
+| Options Id | Description                    | Type   | Default Value |
+| ---------- | ------------------------------ | ------ | ------------- |
+| version    | Select the version to install. | string | latest        |
+
+---
+
+_Note: This file was auto-generated from the [devcontainer-feature.json](https://github.com/devcontainers/feature-starter/blob/main/src/color/devcontainer-feature.json). Add additional notes to a `NOTES.md`._
diff --git a/src/opencode/devcontainer-feature.json b/src/opencode/devcontainer-feature.json
new file mode 100644
index 0000000..038e958
--- /dev/null
+++ b/src/opencode/devcontainer-feature.json
@@ -0,0 +1,17 @@
+{
+  "id": "opencode",
+  "name": "OpenCode",
+  "version": "0.0.1",
+  "description": "The open source coding agent.",
+  "documentationURL": "https://github.com/devcontainers-features/collection/tree/main/src/opencode",
+  "options": {
+    "version": {
+      "description": "Select the version to install.",
+      "type": "string",
+      "default": "latest"
+    }
+  },
+  "installsAfter": [
+    "ghcr.io/devcontainers/features/common-utils"
+  ]
+}
diff --git a/src/opencode/install.sh b/src/opencode/install.sh
new file mode 100644
index 0000000..49a755a
--- /dev/null
+++ b/src/opencode/install.sh
@@ -0,0 +1,28 @@
+#!/bin/sh
+set -e
+
+apt_get_update() {
+  if [ "$(find /var/lib/apt/lists/* | wc -l)" = "0" ]; then
+    echo "Running apt-get update..."
+    apt-get update -y
+  fi
+}
+
+# Checks if packages are installed and installs them if not
+apt_get() {
+  if ! dpkg -s "$@" >/dev/null 2>&1; then
+    apt-get -y install --no-install-recommends "$@"
+  fi
+}
+
+apt_get_update
+apt_get ca-certificates
+apt_get curl
+
+[ "$VERSION" = "latest" ] && unset VERSION
+
+# Install opencode
+curl -fsSL https://opencode.ai/install | bash
+
+# Make opencode available for everybody
+mv "$HOME/.opencode/bin/opencode" /usr/local/bin/opencode
diff --git a/test/opencode/scenarios.json b/test/opencode/scenarios.json
new file mode 100644
index 0000000..0967ef4
--- /dev/null
+++ b/test/opencode/scenarios.json
@@ -0,0 +1 @@
+{}
diff --git a/test/opencode/test.sh b/test/opencode/test.sh
new file mode 100644
index 0000000..95bbe95
--- /dev/null
+++ b/test/opencode/test.sh
@@ -0,0 +1,16 @@
+#!/bin/bash
+
+set -e
+
+# Provides the 'check' and 'reportResults' commands.
+# shellcheck disable=SC1091
+source dev-container-features-test-lib
+
+# Feature-specific tests
+# The 'check' command comes from the dev-container-features-test-lib. Syntax is...
+# check <LABEL> <cmd> [args...]
+check "execute command" bash -c "opencode -h | grep 'start opencode tui'"
+
+# Report results
+# If any of the checks above exited with a non-zero exit code, the test will fail.
+reportResults