diff --git a/.github/workflows/bench.yml b/.github/workflows/bench.yml
index 0f77f669f6..3631878189 100644
--- a/.github/workflows/bench.yml
+++ b/.github/workflows/bench.yml
@@ -12,6 +12,15 @@ permissions:
   deployments: write
 
 jobs:
+  commit-metadata:
+    runs-on: ubuntu
+    steps:
+      - uses: actions/checkout@v4
+      - name: Upload Commit Metadata
+        shell: bash
+        run: |
+          sudo apt-get update && sudo apt-get install -y jq
+          bash scripts/cat-s3.sh vortex-bench-dev commits.json <(bash scripts/commit-json.sh)
   bench:
     strategy:
       matrix:
diff --git a/scripts/coerce-criterion-json.sh b/scripts/coerce-criterion-json.sh
new file mode 100644
index 0000000000..1f5624babe
--- /dev/null
+++ b/scripts/coerce-criterion-json.sh
@@ -0,0 +1,28 @@
+#!/bin/bash
+
+commit_id=$(git rev-parse HEAD)
+
+jq --compact-output 'select(.reason == "benchmark-complete" or .reason == null)
+    | if (.throughput | length) == 0
+      then ([{
+               name: (.name // .id),
+               unit: .unit,
+               value: (.value // .mean.estimate),
+               commit_id: "'$commit_id'"
+           }])
+      else ([{
+               name: .id,
+               unit: .unit,
+               value: .mean.estimate,
+               commit_id: "'$commit_id'"
+           }, {
+               name: (.id + "throughput"),
+               unit: (.throughput[0].unit + "/" + .unit),
+               value: (.throughput[0].per_iteration / .mean.estimate),
+               time: .mean.estimate,
+               bytes: .throughput[0].per_iteration,
+               commit_id: "'$commit_id'"
+           }])
+      end
+    | .[]
+'
diff --git a/scripts/commit-json.sh b/scripts/commit-json.sh
index 6b7105254b..d09423a6b3 100644
--- a/scripts/commit-json.sh
+++ b/scripts/commit-json.sh
@@ -12,7 +12,7 @@ commit_timestamp=$(git log -1 --format=%cd --date=iso-strict)
 tree_id=$(git rev-parse --verify HEAD^{tree})
 repo_url=$(git config --get remote.origin.url | sed 's/git@github.com:/https:\/\/github.com\//' | sed 's/.git$//')  # Convert to HTTPS format
 
-jq -c '.' > commit.json <<EOF
+jq --compact-output '.' <<EOF
 {
     "author": {
         "email": "$author_email",