diff --git a/.github/scripts/defaults.sh b/.github/scripts/defaults.sh
index 707b835a..43151415 100755
--- a/.github/scripts/defaults.sh
+++ b/.github/scripts/defaults.sh
@@ -32,7 +32,7 @@ grouping["group-cores"]="chipyard-cva6 chipyard-ibex chipyard-rocket chipyard-he
 grouping["group-peripherals"]="chipyard-dmirocket chipyard-dmiboom chipyard-spiflashwrite chipyard-mmios chipyard-nocores chipyard-manyperipherals chipyard-chiplike chipyard-tethered chipyard-symmetric"
 grouping["group-accels"]="chipyard-mempress chipyard-sha3 chipyard-hwacha chipyard-gemmini chipyard-manymmioaccels chipyard-nvdla chipyard-aes256ecb"
 grouping["group-constellation"]="chipyard-constellation"
-grouping["group-gpu"]="chipyard-radiance chipyard-coalescer coalescer"
+grouping["group-gpu"]="chipyard-radiance chipyard-radiance-fuzzer chipyard-coalescer coalescer"
 grouping["group-tracegen"]="tracegen tracegen-boom"
 grouping["group-other"]="icenet testchipip constellation rocketchip-amba rocketchip-tlsimple rocketchip-tlwidth rocketchip-tlxbar chipyard-clusters"
 grouping["group-fpga"]="arty35t arty100t nexysvideo vc707 vcu118"
@@ -72,6 +72,7 @@ mapping["chipyard-constellation"]=" CONFIG=SharedNoCConfig"
 mapping["chipyard-clusters"]=" CONFIG=ClusteredRocketConfig verilog"
 mapping["chipyard-aes256ecb"]=" CONFIG=AES256ECBRocketConfig"
 mapping["chipyard-radiance"]=" CONFIG=RadianceConfig"
+mapping["chipyard-radiance-fuzzer"]=" CONFIG=RadianceFuzzerConfig"
 mapping["chipyard-coalescer"]=" CONFIG=MemtraceCoreConfig"
 
 mapping["constellation"]=" SUB_PROJECT=constellation"
diff --git a/.github/scripts/run-tests.sh b/.github/scripts/run-tests.sh
index bf9d6543..22a699a5 100755
--- a/.github/scripts/run-tests.sh
+++ b/.github/scripts/run-tests.sh
@@ -144,6 +144,9 @@ case $1 in
     chipyard-radiance)
         run_binary BINARY=$LOCAL_CHIPYARD_DIR/generators/rocket-gpu/stimuli/vecaddloop.bin.elf
         ;;
+    chipyard-radiance-fuzzer)
+        run_binary BINARY=none
+        ;;
     chipyard-coalescer)
         run_binary BINARY=none EXTRA_SIM_FLAGS="+memtracefile=$LOCAL_CHIPYARD_DIR/generators/rocket-gpu/tracefiles/vecadd.core1.thread4.trace"
         ;;
diff --git a/.github/workflows/chipyard-run-tests-gpu.yml b/.github/workflows/chipyard-run-tests-gpu.yml
index 15506e95..bdac0b3c 100644
--- a/.github/workflows/chipyard-run-tests-gpu.yml
+++ b/.github/workflows/chipyard-run-tests-gpu.yml
@@ -190,6 +190,29 @@ jobs:
           group-key: "group-gpu"
           project-key: "chipyard-radiance"
 
+  chipyard-radiance-fuzzer-run-tests:
+    name: chipyard-radiance-fuzzer-run-tests
+    needs: prepare-chipyard-gpu
+    runs-on: self-hosted
+    steps:
+      - name: Delete old checkout
+        run: |
+            ls -alh .
+            rm -rf ${{ github.workspace }}/* || true
+            rm -rf ${{ github.workspace }}/.* || true
+            ls -alh .
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Git workaround
+        uses: ./.github/actions/git-workaround
+      - name: Create conda env
+        uses: ./.github/actions/create-conda-env
+      - name: Run tests
+        uses: ./.github/actions/run-tests
+        with:
+          group-key: "group-gpu"
+          project-key: "chipyard-radiance"
+
   chipyard-coalescer-run-tests:
     name: chipyard-coalescer-run-tests
     needs: prepare-chipyard-gpu
@@ -244,6 +267,7 @@ jobs:
     name: "all tests passed"
     needs: [
             chipyard-radiance-run-tests,
+            chipyard-radiance-fuzzer-run-tests,
             chipyard-coalescer-run-tests,
             coalescer-run-tests,
             ]