diff --git a/.github/actions/run-interop-ping-test/action.yml b/.github/actions/run-interop-ping-test/action.yml
index 1e56fb2b8..b351f1d17 100644
--- a/.github/actions/run-interop-ping-test/action.yml
+++ b/.github/actions/run-interop-ping-test/action.yml
@@ -43,9 +43,9 @@ runs:
       shell: bash
 
     # This depends on where this file is within this repository. This walks up
-    # from here to the multidim-interop folder
+    # from here to the transport-interop folder
     - run: |
-        WORK_DIR=$(realpath "$GITHUB_ACTION_PATH/../../../multidim-interop")
+        WORK_DIR=$(realpath "$GITHUB_ACTION_PATH/../../../transport-interop")
         echo "WORK_DIR=$WORK_DIR" >> $GITHUB_OUTPUT
       shell: bash
       id: find-workdir
diff --git a/.github/actions/run-transport-interop-test/action.yml b/.github/actions/run-transport-interop-test/action.yml
new file mode 100644
index 000000000..09eaaf33d
--- /dev/null
+++ b/.github/actions/run-transport-interop-test/action.yml
@@ -0,0 +1,145 @@
+name: "libp2p transport interop test"
+description: "Run the libp2p transport interoperability test suite"
+inputs:
+  test-filter:
+    description: "Filter which tests to run out of the created matrix"
+    required: false
+    default: ""
+  test-ignore:
+    description: "Exclude tests from the created matrix that include this string in their name"
+    required: false
+    default: ""
+  extra-versions:
+    description: "Space-separated paths to JSON files describing additional images"
+    required: false
+    default: ""
+  s3-cache-bucket:
+    description: "Which S3 bucket to use for container layer caching"
+    required: false
+    default: ""
+  s3-access-key-id:
+    description: "S3 Access key id for the cache"
+    required: false
+    default: ""
+  s3-secret-access-key:
+    description: "S3 secret key id for the cache"
+    required: false
+    default: ""
+  aws-region:
+    description: "Which AWS region to use"
+    required: false
+    default: "us-east-1"
+  worker-count:
+    description: "How many workers to use for the test"
+    required: false
+    default: "2"
+runs:
+  using: "composite"
+  steps:
+    - name: Configure AWS credentials for S3 build cache
+      if: inputs.s3-access-key-id != '' && inputs.s3-secret-access-key != ''
+      run: |
+        echo "PUSH_CACHE=true" >> $GITHUB_ENV
+      shell: bash
+
+    # This depends on where this file is within this repository. This walks up
+    # from here to the transport-interop folder
+    - run: |
+        WORK_DIR=$(realpath "$GITHUB_ACTION_PATH/../../../transport-interop")
+        echo "WORK_DIR=$WORK_DIR" >> $GITHUB_OUTPUT
+      shell: bash
+      id: find-workdir
+
+    - uses: actions/setup-node@v3
+      with:
+        node-version: 18
+
+    # Existence of /etc/buildkit/buildkitd.toml indicates that this is a
+    # self-hosted runner. If so, we need to pass the config to the buildx
+    # action. The config enables docker.io proxy which is required to
+    # work around docker hub rate limiting.
+    - run: |
+        if test -f /etc/buildkit/buildkitd.toml; then
+          echo "config=/etc/buildkit/buildkitd.toml" >> $GITHUB_OUTPUT
+        fi
+      shell: bash
+      id: buildkit
+
+    - name: Set up Docker Buildx
+      id: buildx
+      uses: docker/setup-buildx-action@v2
+      with:
+        config: ${{ steps.buildkit.outputs.config }}
+
+    - name: Install deps
+      working-directory: ${{ steps.find-workdir.outputs.WORK_DIR }}
+      run: npm ci
+      shell: bash
+
+    - name: Load cache and build
+      working-directory: ${{ steps.find-workdir.outputs.WORK_DIR }}
+      run: npm run cache -- load
+      shell: bash
+
+    - name: Assert Git tree is clean.
+      working-directory: ${{ steps.find-workdir.outputs.WORK_DIR }}
+      shell: bash
+      run: |
+        if [[ -n "$(git status --porcelain)" ]]; then
+          echo "Git tree is dirty. This means that building an impl generated something that should probably be .gitignore'd"
+          git status
+          exit 1
+        fi
+
+    - name: Push the image cache
+      if: env.PUSH_CACHE == 'true'
+      working-directory: ${{ steps.find-workdir.outputs.WORK_DIR }}
+      env:
+        AWS_BUCKET: ${{ inputs.s3-cache-bucket }}
+        AWS_REGION: ${{ inputs.aws-region }}
+        AWS_ACCESS_KEY_ID: ${{ inputs.s3-access-key-id }}
+        AWS_SECRET_ACCESS_KEY: ${{ inputs.s3-secret-access-key }}
+      run: npm run cache -- push
+      shell: bash
+
+    - name: Run the test
+      working-directory: ${{ steps.find-workdir.outputs.WORK_DIR }}
+      env:
+        WORKER_COUNT: ${{ inputs.worker-count }}
+        EXTRA_VERSION: ${{ inputs.extra-versions }}
+        NAME_FILTER: ${{ inputs.test-filter }}
+        NAME_IGNORE: ${{ inputs.test-ignore }}
+      run: npm run test -- --extra-version=$EXTRA_VERSION --name-filter=$NAME_FILTER --name-ignore=$NAME_IGNORE
+      shell: bash
+
+    - name: Print the results
+      working-directory: ${{ steps.find-workdir.outputs.WORK_DIR }}
+      run: cat results.csv
+      shell: bash
+
+    - name: Render results
+      working-directory: ${{ steps.find-workdir.outputs.WORK_DIR }}
+      run: npm run renderResults > ./dashboard.md
+      shell: bash
+
+    - name: Show Dashboard Output
+      working-directory: ${{ steps.find-workdir.outputs.WORK_DIR }}
+      run: cat ./dashboard.md >> $GITHUB_STEP_SUMMARY
+      shell: bash
+
+    - name: Exit with Error
+      working-directory: ${{ steps.find-workdir.outputs.WORK_DIR }}
+      run: |
+        if grep -q ":red_circle:" ./dashboard.md; then
+          exit 1
+        else
+          exit 0
+        fi
+      shell: bash
+
+    - uses: actions/upload-artifact@v3
+      with:
+        name: test-plans-output
+        path: |
+          ${{ steps.find-workdir.outputs.WORK_DIR }}/results.csv
+          ${{ steps.find-workdir.outputs.WORK_DIR }}/dashboard.md
diff --git a/.github/workflows/multidim-interop.yml b/.github/workflows/transport-interop.yml
similarity index 77%
rename from .github/workflows/multidim-interop.yml
rename to .github/workflows/transport-interop.yml
index b3ca55b47..275ebb1bf 100644
--- a/.github/workflows/multidim-interop.yml
+++ b/.github/workflows/transport-interop.yml
@@ -2,21 +2,21 @@ on:
   workflow_dispatch:
   pull_request:
     paths:
-      - 'multidim-interop/**'
+      - 'transport-interop/**'
   push:
     branches:
       - "master"
     paths:
-      - 'multidim-interop/**'
+      - 'transport-interop/**'
 
-name: libp2p multidimensional interop test
+name: libp2p transport interop test
 
 jobs:
-  run-multidim-interop:
+  run-transport-interop:
     runs-on: ['self-hosted', 'linux', 'x64', '4xlarge'] # https://github.com/pl-strflt/tf-aws-gh-runner/blob/main/runners.tf
     steps:
       - uses: actions/checkout@v3
-      - uses: ./.github/actions/run-interop-ping-test
+      - uses: ./.github/actions/run-transport-interop-test
         with:
           s3-cache-bucket: libp2p-by-tf-aws-bootstrap
           s3-access-key-id: ${{ vars.S3_AWS_ACCESS_KEY_ID }}
@@ -27,7 +27,7 @@ jobs:
     steps:
       - uses: actions/checkout@v3
       # Purposely not using secrets to replicate how forks will behave.
-      - uses: ./.github/actions/run-interop-ping-test
+      - uses: ./.github/actions/run-transport-interop-test
         with:
           # It's okay to not run the tests, we only care to check if the tests build without cache.
           test-filter: '"no test matches this, skip all"'
diff --git a/.github/workflows/update-badge.yml b/.github/workflows/update-badge.yml
index acecafb53..246160215 100644
--- a/.github/workflows/update-badge.yml
+++ b/.github/workflows/update-badge.yml
@@ -3,7 +3,7 @@ name: Update Badge
 on:
   workflow_run:
     workflows:
-      - libp2p multidimensional interop test
+      - libp2p transport interop test
     types:
       - completed
     branches:
diff --git a/README.md b/README.md
index 5e27724e2..54f737b40 100644
--- a/README.md
+++ b/README.md
@@ -1,17 +1,17 @@
 # Interoperability/end to end test-plans & performance benchmarking for libp2p
 
-[![Interop Dashboard](https://github.com/libp2p/test-plans/workflows/libp2p%20multidimensional%20interop%20test/badge.svg?branch=master)](https://github.com/libp2p/test-plans/actions/runs/6190795509/attempts/1#summary-16807793452)
+[![Interop Dashboard](https://github.com/libp2p/test-plans/workflows/libp2p%transport%20interop%20test/badge.svg?branch=master)](https://github.com/libp2p/test-plans/actions/runs/6190795509/attempts/1#summary-16807793452)
 
 [![Made by Protocol Labs](https://img.shields.io/badge/made%20by-Protocol%20Labs-blue.svg?style=flat-square)](http://protocol.ai)
 
 This repository contains:
-* interoperability and end to end tests for libp2p modules across different implementations and versions
+* interoperability tests for libp2p's transport layers modules across different implementations and versions
 * components to run performance benchmarks for different libp2p implementations
 
-## Multidimensional Interop
+## Transport Interop
 ### Specs
 
-Please see our first specification for interoperability tests between transports, multiplexers, and secure channels here: [Interoperability Test Specs](./multidim-interop/README.md)
+Please see our first specification for interoperability tests between transports, multiplexers, and secure channels here: [Transport Interoperability Test Specs](transport-interop/README.md)
 
 More specs to come soon!
 
diff --git a/multidim-interop/.gitignore b/transport-interop/.gitignore
similarity index 100%
rename from multidim-interop/.gitignore
rename to transport-interop/.gitignore
diff --git a/multidim-interop/Makefile b/transport-interop/Makefile
similarity index 100%
rename from multidim-interop/Makefile
rename to transport-interop/Makefile
diff --git a/multidim-interop/README.md b/transport-interop/README.md
similarity index 98%
rename from multidim-interop/README.md
rename to transport-interop/README.md
index ac190c6b4..cb4944ce5 100644
--- a/multidim-interop/README.md
+++ b/transport-interop/README.md
@@ -1,7 +1,7 @@
-# Interoperability test
+# Transport Interoperability tests
 
 This tests that different libp2p implementations can communicate with each other
-on each of their supported capabilities.
+on each of their supported (transport) capabilities.
 
 Each version of libp2p is defined in `versions.ts`. There the version defines
 its capabilities along with the id of its container image.
diff --git a/multidim-interop/compose-spec/compose-spec.json b/transport-interop/compose-spec/compose-spec.json
similarity index 100%
rename from multidim-interop/compose-spec/compose-spec.json
rename to transport-interop/compose-spec/compose-spec.json
diff --git a/multidim-interop/compose-spec/compose-spec.ts b/transport-interop/compose-spec/compose-spec.ts
similarity index 100%
rename from multidim-interop/compose-spec/compose-spec.ts
rename to transport-interop/compose-spec/compose-spec.ts
diff --git a/multidim-interop/dockerBuildWrapper.sh b/transport-interop/dockerBuildWrapper.sh
similarity index 100%
rename from multidim-interop/dockerBuildWrapper.sh
rename to transport-interop/dockerBuildWrapper.sh
diff --git a/multidim-interop/helpers/cache.ts b/transport-interop/helpers/cache.ts
similarity index 93%
rename from multidim-interop/helpers/cache.ts
rename to transport-interop/helpers/cache.ts
index de4820929..697e452fb 100755
--- a/multidim-interop/helpers/cache.ts
+++ b/transport-interop/helpers/cache.ts
@@ -7,7 +7,7 @@ import * as path from 'path';
 import * as child_process from 'child_process';
 import ignore, { Ignore } from 'ignore'
 
-const multidimInteropDir = path.join(scriptDir, '..')
+const root = path.join(scriptDir, '..')
 const arch = child_process.execSync('docker info -f "{{.Architecture}}"').toString().trim();
 
 enum Mode {
@@ -28,13 +28,13 @@ switch (modeStr) {
 }
 
 (async () => {
-    for (const implFamily of fs.readdirSync(path.join(multidimInteropDir, 'impl'))) {
+    for (const implFamily of fs.readdirSync(path.join(root, 'impl'))) {
         const ig = ignore()
 
-        addGitignoreIfPresent(ig, path.join(multidimInteropDir, ".gitignore"))
-        addGitignoreIfPresent(ig, path.join(multidimInteropDir, "..", ".gitignore"))
+        addGitignoreIfPresent(ig, path.join(root, ".gitignore"))
+        addGitignoreIfPresent(ig, path.join(root, "..", ".gitignore"))
 
-        const implFamilyDir = path.join(multidimInteropDir, 'impl', implFamily)
+        const implFamilyDir = path.join(root, 'impl', implFamily)
         addGitignoreIfPresent(ig, path.join(implFamilyDir, ".gitignore"))
 
         for (const impl of fs.readdirSync(implFamilyDir)) {
diff --git a/multidim-interop/impl/go/.gitignore b/transport-interop/impl/go/.gitignore
similarity index 100%
rename from multidim-interop/impl/go/.gitignore
rename to transport-interop/impl/go/.gitignore
diff --git a/multidim-interop/impl/go/v0.29/Makefile b/transport-interop/impl/go/v0.29/Makefile
similarity index 100%
rename from multidim-interop/impl/go/v0.29/Makefile
rename to transport-interop/impl/go/v0.29/Makefile
diff --git a/multidim-interop/impl/go/v0.29/version.lock b/transport-interop/impl/go/v0.29/version.lock
similarity index 100%
rename from multidim-interop/impl/go/v0.29/version.lock
rename to transport-interop/impl/go/v0.29/version.lock
diff --git a/multidim-interop/impl/go/v0.30/Makefile b/transport-interop/impl/go/v0.30/Makefile
similarity index 100%
rename from multidim-interop/impl/go/v0.30/Makefile
rename to transport-interop/impl/go/v0.30/Makefile
diff --git a/multidim-interop/impl/go/v0.30/version.lock b/transport-interop/impl/go/v0.30/version.lock
similarity index 100%
rename from multidim-interop/impl/go/v0.30/version.lock
rename to transport-interop/impl/go/v0.30/version.lock
diff --git a/multidim-interop/impl/go/v0.31/Makefile b/transport-interop/impl/go/v0.31/Makefile
similarity index 100%
rename from multidim-interop/impl/go/v0.31/Makefile
rename to transport-interop/impl/go/v0.31/Makefile
diff --git a/multidim-interop/impl/go/v0.31/version.lock b/transport-interop/impl/go/v0.31/version.lock
similarity index 100%
rename from multidim-interop/impl/go/v0.31/version.lock
rename to transport-interop/impl/go/v0.31/version.lock
diff --git a/multidim-interop/impl/java/.gitignore b/transport-interop/impl/java/.gitignore
similarity index 100%
rename from multidim-interop/impl/java/.gitignore
rename to transport-interop/impl/java/.gitignore
diff --git a/multidim-interop/impl/java/v0.0.1/Makefile b/transport-interop/impl/java/v0.0.1/Makefile
similarity index 100%
rename from multidim-interop/impl/java/v0.0.1/Makefile
rename to transport-interop/impl/java/v0.0.1/Makefile
diff --git a/multidim-interop/impl/js/.gitignore b/transport-interop/impl/js/.gitignore
similarity index 100%
rename from multidim-interop/impl/js/.gitignore
rename to transport-interop/impl/js/.gitignore
diff --git a/multidim-interop/impl/js/v0.45/BrowserDockerfile b/transport-interop/impl/js/v0.45/BrowserDockerfile
similarity index 100%
rename from multidim-interop/impl/js/v0.45/BrowserDockerfile
rename to transport-interop/impl/js/v0.45/BrowserDockerfile
diff --git a/multidim-interop/impl/js/v0.45/Dockerfile b/transport-interop/impl/js/v0.45/Dockerfile
similarity index 100%
rename from multidim-interop/impl/js/v0.45/Dockerfile
rename to transport-interop/impl/js/v0.45/Dockerfile
diff --git a/multidim-interop/impl/js/v0.45/Makefile b/transport-interop/impl/js/v0.45/Makefile
similarity index 100%
rename from multidim-interop/impl/js/v0.45/Makefile
rename to transport-interop/impl/js/v0.45/Makefile
diff --git a/multidim-interop/impl/js/v0.46/BrowserDockerfile b/transport-interop/impl/js/v0.46/BrowserDockerfile
similarity index 100%
rename from multidim-interop/impl/js/v0.46/BrowserDockerfile
rename to transport-interop/impl/js/v0.46/BrowserDockerfile
diff --git a/multidim-interop/impl/js/v0.46/Dockerfile b/transport-interop/impl/js/v0.46/Dockerfile
similarity index 100%
rename from multidim-interop/impl/js/v0.46/Dockerfile
rename to transport-interop/impl/js/v0.46/Dockerfile
diff --git a/multidim-interop/impl/js/v0.46/Makefile b/transport-interop/impl/js/v0.46/Makefile
similarity index 100%
rename from multidim-interop/impl/js/v0.46/Makefile
rename to transport-interop/impl/js/v0.46/Makefile
diff --git a/multidim-interop/impl/js/v0.46/package-lock.json b/transport-interop/impl/js/v0.46/package-lock.json
similarity index 100%
rename from multidim-interop/impl/js/v0.46/package-lock.json
rename to transport-interop/impl/js/v0.46/package-lock.json
diff --git a/multidim-interop/impl/js/v0.46/package.json b/transport-interop/impl/js/v0.46/package.json
similarity index 100%
rename from multidim-interop/impl/js/v0.46/package.json
rename to transport-interop/impl/js/v0.46/package.json
diff --git a/multidim-interop/impl/nim/mainv1.nim b/transport-interop/impl/nim/mainv1.nim
similarity index 100%
rename from multidim-interop/impl/nim/mainv1.nim
rename to transport-interop/impl/nim/mainv1.nim
diff --git a/multidim-interop/impl/nim/v1.0/.gitignore b/transport-interop/impl/nim/v1.0/.gitignore
similarity index 100%
rename from multidim-interop/impl/nim/v1.0/.gitignore
rename to transport-interop/impl/nim/v1.0/.gitignore
diff --git a/multidim-interop/impl/nim/v1.0/Dockerfile b/transport-interop/impl/nim/v1.0/Dockerfile
similarity index 100%
rename from multidim-interop/impl/nim/v1.0/Dockerfile
rename to transport-interop/impl/nim/v1.0/Dockerfile
diff --git a/multidim-interop/impl/nim/v1.0/Makefile b/transport-interop/impl/nim/v1.0/Makefile
similarity index 100%
rename from multidim-interop/impl/nim/v1.0/Makefile
rename to transport-interop/impl/nim/v1.0/Makefile
diff --git a/multidim-interop/impl/rust-chromium/.gitignore b/transport-interop/impl/rust-chromium/.gitignore
similarity index 100%
rename from multidim-interop/impl/rust-chromium/.gitignore
rename to transport-interop/impl/rust-chromium/.gitignore
diff --git a/multidim-interop/impl/rust-chromium/v0.52/Makefile b/transport-interop/impl/rust-chromium/v0.52/Makefile
similarity index 100%
rename from multidim-interop/impl/rust-chromium/v0.52/Makefile
rename to transport-interop/impl/rust-chromium/v0.52/Makefile
diff --git a/multidim-interop/impl/rust/.gitignore b/transport-interop/impl/rust/.gitignore
similarity index 100%
rename from multidim-interop/impl/rust/.gitignore
rename to transport-interop/impl/rust/.gitignore
diff --git a/multidim-interop/impl/rust/v0.51/Makefile b/transport-interop/impl/rust/v0.51/Makefile
similarity index 100%
rename from multidim-interop/impl/rust/v0.51/Makefile
rename to transport-interop/impl/rust/v0.51/Makefile
diff --git a/multidim-interop/impl/rust/v0.52/Makefile b/transport-interop/impl/rust/v0.52/Makefile
similarity index 100%
rename from multidim-interop/impl/rust/v0.52/Makefile
rename to transport-interop/impl/rust/v0.52/Makefile
diff --git a/multidim-interop/impl/zig/.gitignore b/transport-interop/impl/zig/.gitignore
similarity index 100%
rename from multidim-interop/impl/zig/.gitignore
rename to transport-interop/impl/zig/.gitignore
diff --git a/multidim-interop/impl/zig/v0.0.1/Makefile b/transport-interop/impl/zig/v0.0.1/Makefile
similarity index 100%
rename from multidim-interop/impl/zig/v0.0.1/Makefile
rename to transport-interop/impl/zig/v0.0.1/Makefile
diff --git a/multidim-interop/package-lock.json b/transport-interop/package-lock.json
similarity index 100%
rename from multidim-interop/package-lock.json
rename to transport-interop/package-lock.json
diff --git a/multidim-interop/package.json b/transport-interop/package.json
similarity index 100%
rename from multidim-interop/package.json
rename to transport-interop/package.json
diff --git a/multidim-interop/renderResults.ts b/transport-interop/renderResults.ts
similarity index 100%
rename from multidim-interop/renderResults.ts
rename to transport-interop/renderResults.ts
diff --git a/multidim-interop/src/compose-runner.ts b/transport-interop/src/compose-runner.ts
similarity index 100%
rename from multidim-interop/src/compose-runner.ts
rename to transport-interop/src/compose-runner.ts
diff --git a/multidim-interop/src/compose-stdout-helper.ts b/transport-interop/src/compose-stdout-helper.ts
similarity index 100%
rename from multidim-interop/src/compose-stdout-helper.ts
rename to transport-interop/src/compose-stdout-helper.ts
diff --git a/multidim-interop/src/generator.ts b/transport-interop/src/generator.ts
similarity index 100%
rename from multidim-interop/src/generator.ts
rename to transport-interop/src/generator.ts
diff --git a/multidim-interop/src/lib.ts b/transport-interop/src/lib.ts
similarity index 100%
rename from multidim-interop/src/lib.ts
rename to transport-interop/src/lib.ts
diff --git a/multidim-interop/testplans.ts b/transport-interop/testplans.ts
similarity index 100%
rename from multidim-interop/testplans.ts
rename to transport-interop/testplans.ts
diff --git a/multidim-interop/tsconfig.json b/transport-interop/tsconfig.json
similarity index 100%
rename from multidim-interop/tsconfig.json
rename to transport-interop/tsconfig.json
diff --git a/multidim-interop/versions.ts b/transport-interop/versions.ts
similarity index 100%
rename from multidim-interop/versions.ts
rename to transport-interop/versions.ts