diff --git a/.github/workflows/build-chia-rs.yml b/.github/workflows/build-chia-rs.yml
new file mode 100644
index 00000000000..269d614d1b3
--- /dev/null
+++ b/.github/workflows/build-chia-rs.yml
@@ -0,0 +1,114 @@
+# SPDX-FileCopyrightText: 2026 The RISE Project
+# SPDX-License-Identifier: MIT
+---
+# Based on: https://github.com/Chia-Network/chia_rs/blob/0.48.0/.github/workflows/build-riscv64.yml
+name: Build chia-rs wheels (riscv64)
+
+on:
+  workflow_dispatch:
+    inputs:
+      version:
+        description: 'Version glob to (re)build; empty builds every version of docs/packages/chia-rs.yaml not released yet'
+        required: false
+        default: ''
+  pull_request:
+    branches: [main]
+    paths:
+      - '.github/workflows/build-chia-rs.yml'
+      - 'docs/packages/chia-rs.yaml'
+  push:
+    branches: [main]
+    paths:
+      - '.github/workflows/build-chia-rs.yml'
+      - 'docs/packages/chia-rs.yaml'
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
+permissions:
+  contents: read  # to fetch code (actions/checkout)
+
+env:
+  MANYLINUX_RISCV64_IMAGE: quay.io/pypa/manylinux_2_39_riscv64
+
+jobs:
+  setup:
+    uses: $/.github/workflows/_setup.yml
+    with:
+      package: chia-rs
+      version: ${{ inputs.version }}
+
+  build_wheels:
+    needs: [setup]
+    if: needs.setup.outputs.versions != '[]'
+    name: Build chia-rs ${{ matrix.version }} ${{ matrix.python }}-manylinux_riscv64
+    runs-on: ubuntu-24.04-riscv
+    timeout-minutes: 360
+    strategy:
+      fail-fast: false
+      matrix:
+        version: ${{ fromJSON(needs.setup.outputs.versions) }}
+        python: ["cp312", "cp313", "cp314", "cp314t"]
+
+    env:
+      CHIA_RS_VERSION: ${{ matrix.version }}
+
+    steps:
+      - name: Checkout chia_rs ${{ env.CHIA_RS_VERSION }}
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1  # v7.0.1
+        with:
+          repository: Chia-Network/chia_rs
+          ref: ${{ env.CHIA_RS_VERSION }}
+          persist-credentials: false
+
+      # maturin only picks up licence files beside wheel/pyproject.toml, so upstream's wheels carry none.
+      - run: cp LICENSE wheel/LICENSE
+
+      - uses: pypa/cibuildwheel@1828c10ab37f080699c7b81cea34097c684a7074  # v4.2.0
+        with:
+          package-dir: wheel
+          output-dir: wheelhouse/
+          only: ${{ matrix.python }}-manylinux_riscv64
+        env:
+          CIBW_MANYLINUX_RISCV64_IMAGE: ${{ env.MANYLINUX_RISCV64_IMAGE }}
+          CIBW_BEFORE_ALL_LINUX: curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
+          CIBW_ENVIRONMENT_LINUX: PATH="$PATH:$HOME/.cargo/bin"
+          CIBW_TEST_REQUIRES: colorama pytest pytest-xdist clvm
+          CIBW_TEST_SOURCES: pytest.ini tests test-bundles ff-tests generator-tests
+          CIBW_TEST_COMMAND: pytest tests
+
+      - name: Check wheel contents
+        run: |
+          python3 - wheelhouse/*.whl <<'EOF'
+          import sys, zipfile
+          names = zipfile.ZipFile(sys.argv[1]).namelist()
+          exts = {n.split("/")[-1].split(".")[0] for n in names if n.endswith(".so")}
+          assert exts == {"chia_rs"}, exts
+          licences = {n.rsplit("/", 1)[-1] for n in names if ".dist-info/licenses/" in n} - {""}
+          assert licences == {"LICENSE"}, licences
+          EOF
+
+      - name: Store wheels
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a  # v7.0.1
+        with:
+          name: chia-rs-${{ env.CHIA_RS_VERSION }}-${{ matrix.python }}-manylinux_riscv64
+          path: ./wheelhouse/*.whl
+          if-no-files-found: error
+
+  publish:
+    name: Publish chia-rs ${{ matrix.version }}
+    needs: [setup, build_wheels]
+    if: needs.setup.outputs.versions != '[]'
+    strategy:
+      fail-fast: false
+      matrix:
+        version: ${{ fromJSON(needs.setup.outputs.versions) }}
+    permissions:
+      contents: write
+      pull-requests: write
+    uses: $/.github/workflows/_publish-wheel.yml
+    secrets:
+      app-private-key: ${{ secrets.RISEPROJECT_APP_PRIVATE_KEY }}
+    with:
+      artifact-pattern: chia-rs-${{ matrix.version }}-*-manylinux_riscv64
diff --git a/docs/packages/chia-rs.yaml b/docs/packages/chia-rs.yaml
new file mode 100644
index 00000000000..6eecc0b2555
--- /dev/null
+++ b/docs/packages/chia-rs.yaml
@@ -0,0 +1,5 @@
+package-name: chia-rs
+source-code: https://github.com/Chia-Network/chia_rs
+license: Apache-2.0
+versions:
+- version: 0.48.0