diff --git a/.github/scripts/levm_revm_diff.sh b/.github/scripts/levm_revm_diff.sh
new file mode 100644
index 0000000000..5c676d8657
--- /dev/null
+++ b/.github/scripts/levm_revm_diff.sh
@@ -0,0 +1,87 @@
+#!/bin/bash
+
+if [ "$#" -ne 2 ]; then
+    echo "Usage: $0 <revm_file> <levm_file>"
+    exit 1
+fi
+
+revm_file=$1
+levm_file=$2
+
+# Check if files exist
+if [ ! -f "$revm_file" ]; then
+    echo "Error: Revm file '$revm_file' not found"
+    exit 1
+fi
+
+if [ ! -f "$levm_file" ]; then
+    echo "Error: LEVM file '$levm_file' not found"
+    exit 1
+fi
+
+# Create a temporary file
+TEMP_FILE=$(mktemp)
+trap 'rm -f $TEMP_FILE' EXIT
+
+get_last_section() {
+    tac "$1" | sed -n "1,/\*Total:/p" | tac
+}
+
+parse_results() {
+    while IFS= read -r line; do
+        if [[ $line =~ ^[[:space:]]*[^*] && $line =~ : ]]; then
+            name=$(echo "$line" | cut -d':' -f1 | tr -d '\t' | sed 's/^[[:space:]]*//;s/[[:space:]]*$//')
+            values=$(echo "$line" | cut -d':' -f2 | tr -d ' ')
+            passed=$(echo "$values" | cut -d'/' -f1)
+            total=$(echo "$values" | cut -d'/' -f2 | cut -d'(' -f1)
+            percentage=$(echo "$values" | grep -o "[0-9.]*%" | tr -d '%')
+            echo "$name|$passed|$total|$percentage"
+        fi
+    done < <(get_last_section "$1")
+}
+
+revm_results=$(parse_results "$revm_file")
+levm_results=$(parse_results "$levm_file")
+
+found_differences=false
+
+echo "$revm_results" > "$TEMP_FILE"
+
+while IFS='|' read -r name revm_passed revm_total revm_percentage; do
+    if [ -n "$name" ]; then
+        levm_line=$(echo "$levm_results" | grep "^$name|" || true)
+        if [ -n "$levm_line" ]; then
+            levm_passed=$(echo "$levm_line" | cut -d'|' -f2)
+            levm_total=$(echo "$levm_line" | cut -d'|' -f3)
+            levm_percentage=$(echo "$levm_line" | cut -d'|' -f4)
+
+            if [ "$levm_passed" != "$revm_passed" ]; then
+                if [ "$found_differences" = false ]; then
+                    echo "Found differences between LEVM and revm: :warning:"
+                    echo
+                    found_differences=true
+                fi
+                if [ "$levm_passed" -gt "$revm_passed" ]; then
+                    echo "• *$name* (improvement :arrow_up:):"
+                else
+                    echo "• *$name* (regression :arrow_down:):"
+                fi
+                echo "  - Revm: $revm_passed/$revm_total ($revm_percentage%)"
+                echo "  - LEVM: $levm_passed/$levm_total ($levm_percentage%)"
+                echo 1 >> "$TEMP_FILE.diff"
+            fi
+        else
+            if [ "$found_differences" = false ]; then
+                echo "Found differences between LEVM and revm: :warning:"
+                echo
+                found_differences=true
+            fi
+            echo "• *$name*: Test present in revm but missing in LEVM :x:"
+            echo 1 >> "$TEMP_FILE.diff"
+        fi
+    fi
+done < "$TEMP_FILE"
+
+if [ ! -f "$TEMP_FILE.diff" ]; then
+    echo "No differences found between revm and LEVM implementations! :white_check_mark:"
+fi
diff --git a/.github/scripts/publish.sh b/.github/scripts/publish.sh
index ef140e3b06..63164b1ef8 100644
--- a/.github/scripts/publish.sh
+++ b/.github/scripts/publish.sh
@@ -1,7 +1,7 @@
 curl -X POST $url \
 -H 'Content-Type: application/json; charset=utf-8' \
 --data @- <<EOF
-$(jq -n --arg text "$(cat results.md)" '{
+$(jq -n --arg text "$(cat results_default.md)" '{
     "blocks": [
         {
             "type": "header",
diff --git a/.github/scripts/publish_diff.sh b/.github/scripts/publish_diff.sh
new file mode 100644
index 0000000000..63164b1ef8
--- /dev/null
+++ b/.github/scripts/publish_diff.sh
@@ -0,0 +1,22 @@
+curl -X POST $url \
+-H 'Content-Type: application/json; charset=utf-8' \
+--data @- <<EOF
+$(jq -n --arg text "$(cat results_default.md)" '{
+    "blocks": [
+        {
+            "type": "header",
+            "text": {
+                "type": "plain_text",
+                "text": "Daily Hive Coverage report"
+            }
+        },
+        {
+            "type": "section",
+            "text": {
+                "type": "mrkdwn",
+                "text": $text
+            }             
+        }
+    ]
+}')
+EOF
diff --git a/.github/scripts/publish_levm_hive.sh b/.github/scripts/publish_levm_hive.sh
index 3f5db1c6c8..5e2b2da37d 100644
--- a/.github/scripts/publish_levm_hive.sh
+++ b/.github/scripts/publish_levm_hive.sh
@@ -1,7 +1,7 @@
 curl -X POST $url \
 -H 'Content-Type: application/json; charset=utf-8' \
 --data @- <<EOF
-$(jq -n --arg text "$(cat results.md)" '{
+$(jq -n --arg text "$(cat results_levm.md)" '{
     "blocks": [
         {
             "type": "header",
diff --git a/.github/scripts/publish_revm_levm_diff.sh b/.github/scripts/publish_revm_levm_diff.sh
new file mode 100644
index 0000000000..7da78e50cc
--- /dev/null
+++ b/.github/scripts/publish_revm_levm_diff.sh
@@ -0,0 +1,22 @@
+curl -X POST $url \
+-H 'Content-Type: application/json; charset=utf-8' \
+--data @- <<EOF
+$(jq -n --arg text "$(cat diff.md)" '{
+    "blocks": [
+        {
+            "type": "header",
+            "text": {
+                "type": "plain_text",
+                "text": "Hive tests revm vs levm diff"
+            }
+        },
+        {
+            "type": "section",
+            "text": {
+                "type": "mrkdwn",
+                "text": $text
+            }
+        }
+    ]
+}')
+EOF
diff --git a/.github/workflows/daily_reports.yaml b/.github/workflows/daily_reports.yaml
index 56bda91618..076b3fbc4f 100644
--- a/.github/workflows/daily_reports.yaml
+++ b/.github/workflows/daily_reports.yaml
@@ -59,6 +59,7 @@ jobs:
         with:
           name: ${{ matrix.test.file_name }}_${{ matrix.vm }}_logs
           path: hive/workspace/logs/*-*.json
+          if-no-files-found: error
 
   hive-report:
     name: Generate report and upload to slack (${{ matrix.vm }})
@@ -89,6 +90,13 @@ jobs:
       - name: Generate the hive report
         run: cargo run -p hive_report > results.md
 
+      - name: Upload ${{matrix.vm}} result
+        uses: actions/upload-artifact@v4
+        with:
+          name: results_${{matrix.vm}}.md
+          path: results.md
+          if-no-files-found: error
+
       - name: Post results in summary
         run: |
           echo "# Hive coverage report (${{ matrix.vm }})" >> $GITHUB_STEP_SUMMARY
@@ -114,6 +122,32 @@ jobs:
             sh .github/scripts/publish_levm_hive.sh
           fi
 
+  hive-diff-report:
+    name: Post tests diff to levm slack
+    needs: hive-report
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout sources
+        uses: actions/checkout@v4
+
+      - name: Download results (levm)
+        uses: actions/download-artifact@v4
+        with:
+          name: results_levm.md
+
+      - name: Download results (revm)
+        uses: actions/download-artifact@v4
+        with:
+          name: results_revm.md
+
+      - name: Post results diff in LEVM channel
+        env:
+          url: ${{ secrets.LEVM_SLACK_WEBHOOK }}
+        run: |
+          bash .github/scripts/levm_revm_diff.sh results_revm.md results_levm.md >> diff.md
+          cat diff.md >> $GITHUB_STEP_SUMMARY
+          bash .github/scripts/publish_revm_levm_diff.sh
+
   levm-test:
     name: Generate Report for LEVM EF Tests
     runs-on: ubuntu-latest
@@ -144,10 +178,10 @@ jobs:
           echo "# Daily LEVM EF Tests Run Report" >> $GITHUB_STEP_SUMMARY
           cat cmd/ef_tests/levm/levm_ef_tests_summary_github.txt >> $GITHUB_STEP_SUMMARY
 
-      - name: Post results to ethrex L2 slack channel
-        env:
-          url: ${{ secrets.ETHREX_L2_SLACK_WEBHOOK }}
-        run: sh .github/scripts/publish_levm_ef_tests_summary.sh
+      # - name: Post results to ethrex L2 slack channel
+      #   env:
+      #     url: ${{ secrets.ETHREX_L2_SLACK_WEBHOOK }}
+      #   run: sh .github/scripts/publish_levm_ef_tests_summary.sh
 
       - name: Post results to levm slack channel
         env: