diff --git a/.circleci/config.yml b/.circleci/config.yml
new file mode 100644
index 000000000..a2187600b
--- /dev/null
+++ b/.circleci/config.yml
@@ -0,0 +1,171 @@
+version: 2.1
+orbs:
+  utils: ethereum-optimism/circleci-utils@0.0.7
+
+executors:
+  node20:
+    docker:
+      - image: cimg/node:20.11.1 # Prebuilt CircleCI image for Node.js 20.x
+    resource_class: medium # Adjust resource allocation as needed
+  ubuntu:
+    machine:
+      image: ubuntu-2204:current
+  rust:
+    docker:
+      - image: cimg/rust:1.75.0 # CircleCI's Rust Docker image
+    working_directory: ~/project
+
+commands:
+  setup-node:
+    steps:
+      - run:
+          name: Install Node.js (20.x) and pnpm
+          command: |
+            curl -fsSL https://deb.nodesource.com/setup_20.x | sudo -E bash -
+            sudo apt-get install -y nodejs
+            npm install -g pnpm
+            pnpm --version
+      - restore_cache:
+          keys:
+            - v1-pnpm-cache-{{ checksum "pnpm-lock.yaml" }}
+      - run:
+          name: Install dependencies
+          command: npm install -g pnpm && pnpm install
+      - save_cache:
+          key: v1-pnpm-cache-{{ checksum "pnpm-lock.yaml" }}
+          paths:
+            - ~/.pnpm-store
+
+jobs:
+  algolia:
+    description: Create and upload Algolia search index
+    executor: ubuntu
+    steps:
+      - checkout
+      - setup-node
+      - run:
+          name: Create and upload index
+          command: |
+            # index:docs requires the following environment variables, coming from the algolia-search context
+            # ALGOLIA_APPLICATION_ID
+            # ALGOLIA_WRITE_API_KEY
+            # ALGOLIA_INDEX_NAME
+            pnpm run index:docs
+
+  breadcrumbs:
+    description: Check breadcrumbs in documentation
+    executor: ubuntu
+    steps:
+      - checkout
+      - setup-node
+      - run:
+          name: Run breadcrumb check
+          command: pnpm check-breadcrumbs
+  lint:
+    description: Lint Markdown files
+    executor: ubuntu
+    steps:
+      - checkout
+      - setup-node
+      - run:
+          name: Lint Markdown files
+          command: pnpm lint
+
+  links:
+    executor: rust
+    steps:
+      - checkout:
+          path: docs
+      - run:
+          name: Checkout lycheeverse/lychee
+          command: |
+            git clone https://github.com/lycheeverse/lychee.git lychee
+
+      - restore_cache:
+          keys:
+            - v1-rust-cache-{{ checksum "lychee/Cargo.lock" }}
+            - v1-rust-cache-
+
+      - run:
+          name: Build Lychee
+          command: |
+            cd lychee
+            cargo build --release
+
+      - save_cache:
+          key: v1-rust-cache-{{ checksum "lychee/Cargo.lock" }}
+          paths:
+            - ~/.cargo/registry
+            - ~/.cargo/git
+            - lychee/target
+
+      - run:
+          name: Run Lychee link checker
+          command: |
+            export PATH=$PATH:$HOME/project/lychee/target/release
+            cd docs
+            lychee --config ./lychee.toml --quiet "./pages"
+
+  developer-metrics:
+    description: Monthly Metrics Report
+    executor: ubuntu
+    parameters:
+      repo:
+        type: string
+        default: $CIRCLE_PROJECT_USERNAME/$CIRCLE_PROJECT_REPONAME
+    steps:
+      - utils/get-github-access-token:
+          private-key-str: GITHUB_APP_KEY
+          app-id: GITHUB_APP_ID
+          repo: << parameters.repo >>
+      - run:
+          name: Get Dates for Last Month
+          command: |
+            # Calculate the first day of the previous month
+            first_day=$(date -d "last month" +%Y-%m-01)
+
+
+            # Calculate the last day of the previous month
+            last_day=$(date -d "$first_day +1 month -1 day" +%Y-%m-%d)
+
+            # Export the last_month variable for subsequent steps
+            echo "export LAST_MONTH=${first_day}..${last_day}" >> $BASH_ENV
+      - utils/generate-issue-metrics-file:
+          SEARCH_QUERY: 'repo:ethereum-optimism/docs is:issue closed:${LAST_MONTH} -reason:\"not planned\" -label:monthly-report'
+          file-path: "./closed_issue_metrics.md"
+      - utils/create-github-issue-from-file:
+          repo: << parameters.repo >>
+          file-path: "./closed_issue_metrics.md"
+          issue-title: "${LAST_MONTH} metrics report for closed issues"
+          issue-labels: "monthly-report"
+          assignees: "sbvegan"
+      - utils/generate-issue-metrics-file:
+          SEARCH_QUERY: "repo:ethereum-optimism/docs is:pr created:${LAST_MONTH}"
+          file-path: "./pr_issue_metrics.md"
+      - utils/create-github-issue-from-file:
+          repo: << parameters.repo >>
+          file-path: "./pr_issue_metrics.md"
+          issue-title: "${LAST_MONTH} metrics report for opened prs"
+          issue-labels: "monthly-report"
+          assignees: "sbvegan"
+
+workflows:
+  merge-workflow:
+    jobs:
+      - algolia:
+          name: Algolia Index Update
+          context: algolia-search
+          filters:
+            branches:
+              only: main
+  pr-workflow:
+    jobs:
+      - breadcrumbs
+      - links
+      - lint
+  monthly-workflow:
+    when:
+      equal: [build_monthly, <<pipeline.schedule.name>>]
+    jobs:
+      - developer-metrics:
+          context: circleci-repo-docs
diff --git a/.github/workflows/algolia.yml b/.github/workflows/algolia.yml
deleted file mode 100644
index 252b78306..000000000
--- a/.github/workflows/algolia.yml
+++ /dev/null
@@ -1,31 +0,0 @@
-name: Algolia Index Update
-
-on:
-  push:
-    branches: [main]
-
-jobs:
-  lint:
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Check out code
-        uses: actions/checkout@v2
-
-      - name: Set up Node.js
-        uses: actions/setup-node@v2
-        with:
-          node-version: "20.x"
-
-      - name: Install pnpm
-        run: npm install -g pnpm
-
-      - name: Install dependencies
-        run: pnpm install
-
-      - name: Create and upload index
-        env:
-          ALGOLIA_APPLICATION_ID: ${{ secrets.ALGOLIA_APPLICATION_ID }}
-          ALGOLIA_WRITE_API_KEY: ${{ secrets.ALGOLIA_WRITE_API_KEY }}
-          ALGOLIA_INDEX_NAME: ${{ secrets.ALGOLIA_INDEX_NAME }}
-        run: pnpm index:docs
diff --git a/.github/workflows/breadcrumbs.yml b/.github/workflows/breadcrumbs.yml
deleted file mode 100644
index a077cf137..000000000
--- a/.github/workflows/breadcrumbs.yml
+++ /dev/null
@@ -1,32 +0,0 @@
-name: Check Breadcrumbs
-
-on:
-  push:
-    branches: [ main ]
-  pull_request:
-    branches: [ main ]
-    paths:
-      - 'pages/**/*.mdx'
-      - 'pages/**/*.md'
-
-jobs:
-  check-breadcrumbs:
-    runs-on: ubuntu-latest
-
-    steps:
-    - name: Check out code
-      uses: actions/checkout@v2
-
-    - name: Set up Node.js
-      uses: actions/setup-node@v2
-      with:
-        node-version: '20.x'
-
-    - name: Install pnpm
-      run: npm install -g pnpm
-
-    - name: Install dependencies
-      run: pnpm install
-
-    - name: Run breadcrumb check
-      run: pnpm check-breadcrumbs
\ No newline at end of file
diff --git a/.github/workflows/links.yml b/.github/workflows/links.yml
deleted file mode 100644
index 4461adada..000000000
--- a/.github/workflows/links.yml
+++ /dev/null
@@ -1,48 +0,0 @@
-name: Check Links
-
-on:
-  push:
-    branches: [ main ]
-  pull_request:
-    branches: [ main ]
-
-jobs:
-  build-and-run-lychee:
-    runs-on: ubuntu-latest
-
-    steps:
-    - name: Checkout ethereum-optimism/docs
-      uses: actions/checkout@v2
-      with:
-        repository: 'ethereum-optimism/docs'
-        path: 'docs'
-
-    - name: Checkout lycheeverse/lychee
-      uses: actions/checkout@v2
-      with:
-        repository: 'lycheeverse/lychee'
-        path: 'lychee'
-
-    - name: Set up Rust
-      uses: actions-rs/toolchain@v1
-      with:
-        toolchain: stable
-        profile: minimal
-
-    - name: Cache Rust dependencies
-      uses: Swatinem/rust-cache@v2
-      with:
-        save-if: ${{ github.ref == 'refs/heads/main' }}
-
-    - name: Build Lychee
-      run: |
-        cd lychee
-        cargo build --release
-
-    - name: Add Lychee to PATH
-      run: echo "$GITHUB_WORKSPACE/lychee/target/release" >> $GITHUB_PATH
-
-    - name: Run Lychee
-      run: |
-        cd docs
-        lychee --config ./lychee.toml --quiet "./pages"
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
deleted file mode 100644
index f25f60081..000000000
--- a/.github/workflows/lint.yml
+++ /dev/null
@@ -1,29 +0,0 @@
-name: Lint Markdown
-
-on:
-  push:
-    branches: [ main ]
-  pull_request:
-    branches: [ main ]
-
-jobs:
-  lint:
-    runs-on: ubuntu-latest
-
-    steps:
-    - name: Check out code
-      uses: actions/checkout@v2
-
-    - name: Set up Node.js
-      uses: actions/setup-node@v2
-      with:
-        node-version: '20.x' 
-
-    - name: Install pnpm
-      run: npm install -g pnpm
-
-    - name: Install dependencies
-      run: pnpm install
-
-    - name: Run lint
-      run: pnpm lint
diff --git a/.github/workflows/monthly-issue-metircs.yml b/.github/workflows/monthly-issue-metircs.yml
deleted file mode 100644
index 97b6ed183..000000000
--- a/.github/workflows/monthly-issue-metircs.yml
+++ /dev/null
@@ -1,60 +0,0 @@
-name: Monthly Issue Metrics Report
-on:
-  workflow_dispatch:
-  schedule:
-    - cron: '0 0 1 * *'
-
-permissions:
-  issues: write
-  pull-requests: read
-
-jobs:
-  build:
-    name: docs issue metrics
-    runs-on: ubuntu-latest
-
-    steps:
-
-    - name: Get dates for last month
-      shell: bash
-      run: |
-        # Calculate the first day of the previous month
-        first_day=$(date -d "last month" +%Y-%m-01)
-
-        # Calculate the last day of the previous month
-        last_day=$(date -d "$first_day +1 month -1 day" +%Y-%m-%d)
-        
-        #Set an environment variable with the date range
-        echo "$first_day..$last_day"
-        echo "last_month=$first_day..$last_day" >> "$GITHUB_ENV"
-
-    - name: Run issue-metrics tool for issues last month
-      uses: github/issue-metrics@v2
-      env:
-        GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        SEARCH_QUERY: 'repo:ethereum-optimism/docs is:issue created:${{ env.last_month }} -reason:"not planned" -label:monthly-report'
-
-    - name: Create issue for opened issues
-      uses: peter-evans/create-issue-from-file@v4
-      with:
-        title: ${{ env.last_month }} metrics report for opened issues
-        token: ${{ secrets.GITHUB_TOKEN }}
-        content-filepath: ./issue_metrics.md
-        assignees: sbvegan
-        labels: |
-          monthly-report
-
-    - name: Run issue-metrics tool for issues last month
-      uses: github/issue-metrics@v2
-      env:
-        GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        SEARCH_QUERY: 'repo:ethereum-optimism/docs is:issue closed:${{ env.last_month }} -reason:"not planned" -label:monthly-report'
-
-    - name: Create issue for closed issues
-      uses: peter-evans/create-issue-from-file@v4
-      with:
-        title: ${{ env.last_month }} metrics report for closed issues
-        content-filepath: ./issue_metrics.md
-        assignees: sbvegan
-        labels: |
-          monthly-report
diff --git a/.github/workflows/monthly-pr-metrics.yml b/.github/workflows/monthly-pr-metrics.yml
deleted file mode 100644
index efeb11c95..000000000
--- a/.github/workflows/monthly-pr-metrics.yml
+++ /dev/null
@@ -1,60 +0,0 @@
-name: Monthly PR Metrics Report
-on:
-  workflow_dispatch:
-  schedule:
-    - cron: '0 0 1 * *'
-
-permissions:
-  issues: write
-  pull-requests: read
-
-jobs:
-  build:
-    name: developer pr metrics
-    runs-on: ubuntu-latest
-
-    steps:
-
-    - name: Get dates for last month
-      shell: bash
-      run: |
-        # Calculate the first day of the previous month
-        first_day=$(date -d "last month" +%Y-%m-01)
-
-        # Calculate the last day of the previous month
-        last_day=$(date -d "$first_day +1 month -1 day" +%Y-%m-%d)
-        
-        #Set an environment variable with the date range
-        echo "$first_day..$last_day"
-        echo "last_month=$first_day..$last_day" >> "$GITHUB_ENV"
-
-    - name: Run issue-metrics tool for prs last month
-      uses: github/issue-metrics@v2
-      env:
-        GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        SEARCH_QUERY: 'repo:ethereum-optimism/docs is:pr created:${{ env.last_month }}'
-
-    - name: Create issue for opened prs
-      uses: peter-evans/create-issue-from-file@v4
-      with:
-        title: ${{ env.last_month }} metrics report for opened prs
-        token: ${{ secrets.GITHUB_TOKEN }}
-        content-filepath: ./issue_metrics.md
-        assignees: sbvegan
-        labels: |
-          monthly-report
-
-    - name: Run issue-metrics tool for prs closed last month
-      uses: github/issue-metrics@v2
-      env:
-        GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        SEARCH_QUERY: 'repo:ethereum-optimism/docs is:pr closed:${{ env.last_month }}'
-
-    - name: Create issue for closed prs last month
-      uses: peter-evans/create-issue-from-file@v4
-      with:
-        title: ${{ env.last_month }} metrics report for closed prs
-        content-filepath: ./issue_metrics.md
-        assignees: sbvegan
-        labels: |
-          monthly-report
\ No newline at end of file
diff --git a/.github/workflows/tutorials.yml b/.github/workflows/tutorials.yml
deleted file mode 100644
index 7018045f1..000000000
--- a/.github/workflows/tutorials.yml
+++ /dev/null
@@ -1,124 +0,0 @@
-name: Check Tutorials
-
-on:
-  workflow_dispatch:
-  schedule:
-    - cron: '0 0 * * *'  # Runs at 00:00 UTC every day
-
-concurrency:
-  group: shared-tutorial-key
-  cancel-in-progress: false
-
-jobs:
-  cross-dom-bridge-eth:
-    runs-on: ubuntu-latest
-
-    steps:
-    - name: Check out code
-      uses: actions/checkout@v2
-
-    - name: Set up Node.js
-      uses: actions/setup-node@v2
-      with:
-        node-version: '20.x' 
-
-    - name: Install pnpm
-      run: npm install -g pnpm
-
-    - name: Install dependencies
-      run: pnpm install
-
-    - name: Run tutorial
-      env:
-        TUTORIAL_PRIVATE_KEY: ${{ secrets.TUTORIAL_PRIVATE_KEY }}
-      run:
-        node ./public/tutorials/cross-dom-bridge-eth.js
-
-    - name: Notify Slack on failure
-      uses: ravsamhq/notify-slack-action@v2
-      if: always()
-      with:
-        status: ${{ job.status }}
-        notify_when: "failure"
-        notification_title: "{workflow} has {status_message} (<{run_url}|view errors>)"
-        message_format: "{emoji} *{workflow}* {status_message} in <{repo_url}|{repo}>"
-        footer: "<{run_url}|View Run>"
-        mention_users_when: "failure,warnings"
-      env:
-        SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}
-
-  send-tx-from-eth:
-    needs: cross-dom-bridge-eth
-    runs-on: ubuntu-latest
-
-    steps:
-    - name: Check out code
-      uses: actions/checkout@v2
-
-    - name: Set up Node.js
-      uses: actions/setup-node@v2
-      with:
-        node-version: '20.x' 
-
-    - name: Install pnpm
-      run: npm install -g pnpm
-
-    - name: Install dependencies
-      run: pnpm install
-
-    - name: Run tutorial
-      env:
-        TUTORIAL_PRIVATE_KEY: ${{ secrets.TUTORIAL_PRIVATE_KEY }}
-      run:
-        node ./public/tutorials/send-tx-from-eth.js
-
-    - name: Notify Slack on failure
-      uses: ravsamhq/notify-slack-action@v2
-      if: always()
-      with:
-        status: ${{ job.status }}
-        notify_when: "failure"
-        notification_title: "{workflow} has {status_message} (<{run_url}|view errors>)"
-        message_format: "{emoji} *{workflow}* {status_message} in <{repo_url}|{repo}>"
-        footer: "<{run_url}|View Run>"
-        mention_users_when: "failure,warnings"
-      env:
-        SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}
-
-  sdk-estimate-costs:
-    needs: send-tx-from-eth
-    runs-on: ubuntu-latest
-
-    steps:
-    - name: Check out code
-      uses: actions/checkout@v2
-
-    - name: Set up Node.js
-      uses: actions/setup-node@v2
-      with:
-        node-version: '20.x' 
-
-    - name: Install pnpm
-      run: npm install -g pnpm
-
-    - name: Install dependencies
-      run: pnpm install
-
-    - name: Run tutorial
-      env:
-        TUTORIAL_PRIVATE_KEY: ${{ secrets.TUTORIAL_PRIVATE_KEY }}
-      run:
-        node ./public/tutorials/sdk-estimate-costs.js
-
-    - name: Notify Slack on failure
-      uses: ravsamhq/notify-slack-action@v2
-      if: always()
-      with:
-        status: ${{ job.status }}
-        notify_when: "failure"
-        notification_title: "{workflow} has {status_message} (<{run_url}|view errors>)"
-        message_format: "{emoji} *{workflow}* {status_message} in <{repo_url}|{repo}>"
-        footer: "<{run_url}|View Run>"
-        mention_users_when: "failure,warnings"
-      env:
-        SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}