diff --git a/.github/workflows/nightly-bnb.yml b/.github/workflows/nightly-bnb.yml
index 3710511ea6..f0d4ccd0a0 100644
--- a/.github/workflows/nightly-bnb.yml
+++ b/.github/workflows/nightly-bnb.yml
@@ -46,29 +46,86 @@ jobs:
             git checkout tags/v$transformers_version
             cd .. 
           fi
+
+      - name: Test bnb import
+        id: import
+        if: always()
+        run: |
+          python3 -m bitsandbytes
+          python3 -c "import bitsandbytes as bnb"
+
+      - name: Post to Slack
+        if: always()
+        uses: huggingface/hf-workflows/.github/actions/post-slack@main
+        with:
+          slack_channel: ${{ env.BNB_SLACK_CHANNEL_ID }}
+          title: 🤗 Results of bitsandbytes import
+          status: ${{ steps.import.status }}
+          slack_token: ${{ secrets.SLACK_CIFEEDBACK_BOT_TOKEN }}
+          
       - name: Run examples on single GPU
+        id: examples_tests
         if: always()
         run: |
           source activate peft
           make tests_examples_single_gpu_bnb
+
+      - name: Post to Slack
+        if: always()
+        uses: huggingface/hf-workflows/.github/actions/post-slack@main
+        with:
+          slack_channel: ${{ env.BNB_SLACK_CHANNEL_ID }}
+          title: 🤗 Results of bitsandbytes examples tests - single GPU
+          status: ${{ steps.examples_tests.status }}
+          slack_token: ${{ secrets.SLACK_CIFEEDBACK_BOT_TOKEN }}
       
       - name: Run core tests on single GPU
+        id: core_tests
         if: always()
         run: |
           source activate peft
           make tests_core_single_gpu_bnb
 
+      - name: Post to Slack
+        if: always()
+        uses: huggingface/hf-workflows/.github/actions/post-slack@main
+        with:
+          slack_channel: ${{ env.BNB_SLACK_CHANNEL_ID }}
+          title: 🤗 Results of bitsandbytes core tests - single GPU
+          status: ${{ steps.core_tests.status }}
+          slack_token: ${{ secrets.SLACK_CIFEEDBACK_BOT_TOKEN }}
+
       - name: Run BNB regression tests on single GPU
+        id: regression_tests
         if: always()
         run: |
           source activate peft
           make tests_gpu_bnb_regression
 
+      - name: Post to Slack
+        if: always()
+        uses: huggingface/hf-workflows/.github/actions/post-slack@main
+        with:
+          slack_channel: ${{ env.BNB_SLACK_CHANNEL_ID }}
+          title: 🤗 Results of bitsandbytes regression tests - single GPU
+          status: ${{ steps.regression_tests.status }}
+          slack_token: ${{ secrets.SLACK_CIFEEDBACK_BOT_TOKEN }}
+
       - name: Run transformers tests on single GPU
+        id: transformers_tests
         if: always()
         run: |
           source activate peft
           make transformers_tests
+
+      - name: Post to Slack
+        if: always()
+        uses: huggingface/hf-workflows/.github/actions/post-slack@main
+        with:
+          slack_channel: ${{ env.BNB_SLACK_CHANNEL_ID }}
+          title: 🤗 Results of bitsandbytes transformers tests - single GPU
+          status: ${{ steps.transformers_tests.status }}
+          slack_token: ${{ secrets.SLACK_CIFEEDBACK_BOT_TOKEN }}
           
       - name: Generate Report
         if: always()
@@ -109,28 +166,73 @@ jobs:
             cd ..
           fi 
 
+      - name: Test bnb import
+        id: import
+        if: always()
+        run: |
+          python3 -c "import bitsandbytes as bnb"
+
+      - name: Post to Slack
+        if: always()
+        uses: huggingface/hf-workflows/.github/actions/post-slack@main
+        with:
+          slack_channel: ${{ env.BNB_SLACK_CHANNEL_ID }}
+          title: 🤗 Results of bitsandbytes import
+          status: ${{ steps.import.status }}
+          slack_token: ${{ secrets.SLACK_CIFEEDBACK_BOT_TOKEN }}
+
       - name: Run core GPU tests on multi-gpu
         if: always()
         run: |
           source activate peft
         
       - name: Run examples on multi GPU
+        id: examples_tests
         if: always()
         run: |
           source activate peft
           make tests_examples_multi_gpu_bnb
+
+      - name: Post to Slack
+        if: always()
+        uses: huggingface/hf-workflows/.github/actions/post-slack@main
+        with:
+          slack_channel: ${{ env.BNB_SLACK_CHANNEL_ID }}
+          title: 🤗 Results of bitsandbytes examples tests - multi GPU
+          status: ${{ steps.examples_tests.status }}
+          slack_token: ${{ secrets.SLACK_CIFEEDBACK_BOT_TOKEN }}
       
       - name: Run core tests on multi GPU
+        id: core_tests
         if: always()
         run: |
           source activate peft
           make tests_core_multi_gpu_bnb
 
+      - name: Post to Slack
+        if: always()
+        uses: huggingface/hf-workflows/.github/actions/post-slack@main
+        with:
+          slack_channel: ${{ env.BNB_SLACK_CHANNEL_ID }}
+          title: 🤗 Results of bitsandbytes core tests - multi GPU
+          status: ${{ steps.core_tests.status }}
+          slack_token: ${{ secrets.SLACK_CIFEEDBACK_BOT_TOKEN }}
+
       - name: Run transformers tests on multi GPU
+        id: transformers_tests
         if: always()
         run: |
           source activate peft
           make transformers_tests
+
+      - name: Post to Slack
+        if: always()
+        uses: huggingface/hf-workflows/.github/actions/post-slack@main
+        with:
+          slack_channel: ${{ env.BNB_SLACK_CHANNEL_ID }}
+          title: 🤗 Results of bitsandbytes transformers tests - multi GPU
+          status: ${{ steps.transformers_tests.status }}
+          slack_token: ${{ secrets.SLACK_CIFEEDBACK_BOT_TOKEN }}
           
       - name: Generate Report
         if: always()