diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
index e25a360d50..b0d695b1c7 100644
--- a/.github/workflows/tests.yaml
+++ b/.github/workflows/tests.yaml
@@ -133,3 +133,36 @@ jobs:
       - uses: actions/checkout@v4
       - uses: projectdiscovery/actions/setup/go@v1
       - uses: projectdiscovery/actions/goreleaser@v1
+
+  flamegraph:
+    name: "Flamegraph"
+    needs: ["tests"]
+    env:
+      PROFILE_MEM: "/tmp/nuclei"
+      TARGET_URL: "http://scanme.sh/a/?b=c"
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - run: make build
+      - name: "Setup environment (push)"
+        if: ${{ github.event_name == 'push' }}
+        run: |
+          echo "PROFILE_MEM=${PROFILE_MEM}-${GITHUB_REF_NAME}-${GITHUB_SHA}" >> $GITHUB_ENV
+          echo "FLAMEGRAPH_NAME=nuclei-${GITHUB_REF_NAME} (${GITHUB_SHA})" >> $GITHUB_ENV
+      - name: "Setup environment (pull_request)"
+        if: ${{ github.event_name == 'pull_request' }}
+        run: |
+          echo "PROFILE_MEM=${PROFILE_MEM}-pr-${{ github.event.number }}" >> $GITHUB_ENV
+          echo "FLAMEGRAPH_NAME=nuclei (PR #${{ github.event.number }})" >> $GITHUB_ENV
+      - run: ./bin/nuclei -silent -update-templates
+      - run: ./bin/nuclei -silent -u "${TARGET_URL}" -profile-mem="${PROFILE_MEM}"
+      - uses: projectdiscovery/actions/flamegraph@master
+        id: flamegraph
+        with:
+          profile: "${{ env.PROFILE_MEM }}.prof"
+          name: "${{ env.FLAMEGRAPH_NAME }}"
+        continue-on-error: true
+      - if: ${{ steps.flamegraph.outputs.message == '' }}
+        run: echo "::notice::${FLAMEGRAPH_URL}"
+        env:
+          FLAMEGRAPH_URL: ${{ steps.flamegraph.outputs.url }}