diff --git a/.github/workflows/build-devcontainer.yaml b/.github/workflows/build-devcontainer.yaml
new file mode 100644
index 00000000..800a7d5e
--- /dev/null
+++ b/.github/workflows/build-devcontainer.yaml
@@ -0,0 +1,132 @@
+on:
+  workflow_call:
+    inputs:
+      push:
+        type: string
+        default: true
+        description: "Whether to push the image."
+      repo:
+        type: string
+        required: true
+        description: "Devcontainer image repository."
+      tag:
+        type: string
+        required: true
+        description: "Devcontainer image tag."
+      workspace-dir:
+        type: string
+        default: '.'
+        description: "Devcontainer workspace directory."
+      devcontainer-json:
+        type: string
+        required: true
+        description: "Path to the devcontainer.json file."
+      timeout-minutes:
+        type: number
+        default: 360
+        description: "Maximum time (in minutes) allowed for a run of this workflow."
+      retries:
+        type: string
+        default: '3'
+        description: "Number of times to retry the image build"
+      runs-on:
+        type: string
+        default: "ubuntu-latest"
+        description: "GHA runner label."
+    outputs:
+      version:
+        value: ${{ jobs.build.outputs.version }}
+
+
+permissions:
+  actions: none
+  checks: none
+  contents: none
+  deployments: none
+  discussions: none
+  issues: none
+  packages: write
+  pages: none
+  pull-requests: none
+  repository-projects: none
+  security-events: none
+  statuses: none
+
+jobs:
+  build:
+    timeout-minutes: ${{ inputs.timeout-minutes }}
+    strategy:
+      fail-fast: false
+      matrix:
+        arch: [amd64, arm64]
+    runs-on: ${{ fromJSON(github.actor != 'rapidsai' && '"ubuntu-latest"' || format('"${{ inputs.runs-on }}"', matrix.arch)) }}
+    name: "${{ inputs.tag }} (${{ matrix.arch }})"
+    outputs:
+      hash_amd64: ${{ steps.build.outputs.hash_amd64 }}
+      hash_arm64: ${{ steps.build.outputs.hash_arm64 }}
+      name: ${{ steps.build.outputs.name }}
+      repo: ${{ steps.build.outputs.repo }}
+      tag: ${{ steps.build.outputs.tag }}
+      version: ${{ steps.setup.outputs.version }}
+    steps:
+      - uses: actions/checkout@v6
+        with:
+          fetch-depth: 0
+          persist-credentials: false
+
+      - id: setup
+        name: Setup versions
+        run: |
+          cat <<EOF | tee -a "$GITHUB_OUTPUT"
+          version=$(git describe --abbrev=0 --tags | sed 's/[a-zA-Z]//g' | cut -d '.' -f -2)
+          EOF
+
+      - name: Login to ghcr.io
+        if: inputs.push == 'true'
+        uses: docker/login-action@4907a6ddec9925e35a0a9e82d7399ccc52663121 # v4
+        with:
+          registry: "ghcr.io"
+          username: "${{ github.actor }}"
+          password: "${{ github.token }}"
+
+      - id: build
+        name: Build devcontainer (${{ matrix.arch }})
+        uses: rapidsai/shared-actions/build-devcontainer@main
+        with:
+          arch: "${{ matrix.arch }}"
+          repo: "ghcr.io/${{ inputs.repo }}"
+          push: "${{ inputs.push }}"
+          retries: "${{ inputs.retries }}"
+          tag: "${{ inputs.tag }}"
+          version: "${{ steps.setup.outputs.version }}"
+          workspace-dir: "${{ inputs.workspace-dir }}"
+          devcontainer-json: "${{ inputs.devcontainer-json }}"
+
+  push:
+    if: inputs.push == 'true'
+    name: Push to ghcr.io
+    needs: [build]
+    runs-on: ubuntu-latest
+    steps:
+      - name: Login to ghcr.io
+        uses: docker/login-action@4907a6ddec9925e35a0a9e82d7399ccc52663121 # v4
+        with:
+          registry: "ghcr.io"
+          username: "${{ github.actor }}"
+          password: "${{ github.token }}"
+
+      - id: push
+        name: Push manifest to ghcr.io
+        shell: bash --noprofile --norc -x -eo pipefail {0}
+        env:
+          hash_amd64: "${{ needs.build.outputs.hash_amd64 }}"
+          hash_arm64: "${{ needs.build.outputs.hash_arm64 }}"
+          name: "${{ needs.build.outputs.name }}"
+          name_latest: "${{ needs.build.outputs.name_latest }}"
+          ref_name: "${{ github.ref_name }}"
+        run: |
+          # Create the multiarch manifest
+          docker buildx imagetools create --tag "${name}" "${hash_amd64}" "${hash_arm64}";
+          if [[ "${ref_name}" == main ]]; then
+            docker buildx imagetools create --tag "${name_latest}" "${hash_amd64}" "${hash_arm64}";
+          fi
diff --git a/.github/workflows/build-devcontainers.yaml b/.github/workflows/build-devcontainers.yaml
new file mode 100644
index 00000000..1727bfc1
--- /dev/null
+++ b/.github/workflows/build-devcontainers.yaml
@@ -0,0 +1,94 @@
+name: Build devcontainers
+
+on:
+  workflow_call:
+    inputs:
+      cuda:
+        description: |
+          Stringified JSON array of CUDA versions to run this workflow for.
+          This is used to select .devcontainer/ directories local to wherever this workflow is invoked from.
+          For example, if a repository has directories '.devcontainer/cuda12.9-pip/' and '.devcontainer/cuda13.1-pip/',
+          '["12.9", "13.1"]' could be passed here to build both of those devcontainers in CI.
+        type: string
+        default: '["12.9", "13.1"]'
+      python_package_manager:
+        description: |
+          Stringified JSON array of Python package managers to run devcontainer builds for.
+          One of: '["conda"]', '["pip"]', '["conda", "pip"]'.
+        type: string
+        default: '["conda", "pip"]'
+      retries:
+        type: string
+        default: '3'
+        description: "Number of times to retry the image build"
+      push:
+        type: string
+        default: true
+
+jobs:
+  build:
+    uses: ./.github/workflows/build-devcontainer.yaml
+    permissions:
+      packages: write
+    strategy:
+      fail-fast: false
+      matrix:
+        cuda: ${{ fromJSON(inputs.cuda) }}
+        python_package_manager: ${{ fromJSON(inputs.python_package_manager) }}
+    with:
+      runs-on: 'linux-{0}-cpu4'
+      push: "${{ inputs.push }}"
+      retries: "${{ inputs.retries }}"
+      repo: "${{ github.repository }}/devcontainer"
+      tag: "cuda${{ matrix.cuda }}-${{ matrix.python_package_manager }}"
+      devcontainer-json: ".devcontainer/cuda${{ matrix.cuda }}-${{ matrix.python_package_manager }}/devcontainer.json"
+
+  cleanup:
+    if: inputs.push == 'true'
+    needs: [build]
+    name: Clean up untagged images
+    runs-on: ubuntu-latest
+    steps:
+      - id: vars
+        name: Get image name, tags, and digests
+        env:
+          CUDA: "${{ inputs.cuda }}"
+          NAME_PREFIX: "ghcr.io/${{ github.actor }}"
+          NAME: "ghcr.io/${{ github.repository }}/devcontainer"
+          PYTHON_PACKAGE_MANAGER: "${{ inputs.python_package_manager }}"
+          VERSIONS: '["latest", "${{ needs.build.outputs.version }}"]'
+        run: |
+          set -xeuo pipefail
+
+          declare -a TAGS="($(jq -cnr \
+            --argjson vers "${VERSIONS}" \
+            --argjson cuda "${CUDA}" \
+            --argjson pkgr "${PYTHON_PACKAGE_MANAGER}" \
+            '[[$vers, $cuda, $pkgr] | combinations | [.[0], "cuda" + .[1], .[2]] | join("-")] | join(" ")'))"
+
+          declare -a DIGESTS=()
+          for TAG in "${TAGS[@]}"; do
+            mapfile -O "${#DIGESTS[@]}" -t DIGESTS < <(
+              docker buildx imagetools inspect --raw "${NAME}:${TAG}" | jq -r '.manifests.[] | .digest'
+            )
+          done
+
+          NAME="${NAME#${NAME_PREFIX}/}"
+
+          # Set values to control ghcr.io cleanup below
+          cat <<EOF >> "$GITHUB_OUTPUT"
+          digests=${DIGESTS[*]}
+          name=${NAME}
+          tags=${TAGS[*]}
+          EOF
+
+      - name: Clean up untagged images
+        uses: snok/container-retention-policy@3b0972b2276b171b212f8c4efbca59ebba26eceb
+        with:
+          cut-off: 1hr
+          tag-selection: untagged
+          token: "${{ github.token }}"
+          image-tags: "${{ steps.vars.outputs.tags }}"
+          image-names: "${{ steps.vars.outputs.name }}"
+          skip-shas: "${{ steps.vars.outputs.digests }}"
+          account: "${{ github.actor == github.triggering_actor && 'user' || github.actor }}"