diff --git a/.github/workflows/uci_compliance.yml b/.github/workflows/uci_compliance.yml
new file mode 100644
index 00000000..34891961
--- /dev/null
+++ b/.github/workflows/uci_compliance.yml
@@ -0,0 +1,53 @@
+name: UCI Compliance
+on:
+  push:
+    branches: ["main"]
+  pull_request:
+    branches: ["main"]
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  build:
+    runs-on: ubuntu-22.04
+    steps:
+      - name: Rust stable
+        run: rustup default stable
+      - uses: actions/checkout@v4
+        with:
+          lfs: true
+
+      - name: Install just
+        uses: extractions/setup-just@v3
+
+      - name: Checkout fastchess
+        uses: actions/checkout@v4
+        with:
+          repository: Disservin/fastchess
+          path: fast-chess
+
+      - name: Get fastchess commit hash
+        id: fastchess-commit
+        run: echo "sha=$(cd fast-chess && git rev-parse HEAD)" >> $GITHUB_OUTPUT
+
+      - name: Cache fastchess binary
+        uses: actions/cache@v4
+        with:
+          path: fast-chess/fastchess
+          key: fastchess-${{ runner.os }}-${{ steps.fastchess-commit.outputs.sha }}
+          restore-keys: |
+            fastchess-${{ runner.os }}-
+
+      - name: Build fastchess
+        run: |
+          cd fast-chess
+          make -j CXX=clang++
+
+      - name: Build byte-knight
+        run: just build-native-release byte-knight
+
+      - name: Run UCI compliance tests
+        run: |
+          chmod +x ./fast-chess/fastchess
+          ./fast-chess/fastchess --compliance ./target/release/byte-knight