diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 407e7bc..041e88f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -7,6 +7,11 @@ on:
     # Every day every two hours starting at midnight (UTC).
     - cron: '0 0,2,4,6,8,10,12,14,16,18,20,22 * * *'
 
+# Make sure jobs cannot overlap (e.g. one from push and one from schedule).
+concurrency:
+  group: pages-ci
+  cancel-in-progress: true
+
 jobs:
   build:
     name: Build and deploy to GitHub Pages
@@ -28,7 +33,7 @@ jobs:
       run: npm run build
     
     - name: Fetch pull request data
-      run: npm run compose
+      run: npm run compose-db
       
     - name: Deploy to GitHub Pages 🚀
       uses: JamesIves/github-pages-deploy-action@releases/v3
diff --git a/README.md b/README.md
index 4245c4b..b0edb35 100644
--- a/README.md
+++ b/README.md
@@ -20,7 +20,7 @@ should work just fine).
 1. Clone or download the project.
 2. From the project root run `npm install` or `yarn` to install dependencies.
 3. Run `npm run build` or `yarn run build` to build the pages.
-4. Run `npm run compose` or `yarn run compose` to fetch the data from GitHub.
+4. Run `npm run compose-db` or `yarn run compose-db` to fetch the data from GitHub.
 5. Serve the `out/` folder with your method of choice (e.g. using Python 3:
    `python -m http.server 8080 -d ./out`).
 
diff --git a/compose.js b/compose-db.js
similarity index 85%
rename from compose.js
rename to compose-db.js
index fb041f1..02497b6 100644
--- a/compose.js
+++ b/compose-db.js
@@ -3,6 +3,7 @@ const path = require('path');
 const fetch = require('node-fetch');
 
 const teams = {};
+const authors = {};
 const pulls = [];
 let page_count = 1;
 
@@ -51,15 +52,9 @@ function processPulls(pullsRaw) {
             "title": item.title,
             "state": item.state,
             "is_draft": item.draft,
-            "authored_by": {
-                "id": item.user.id,
-                "user": item.user.login,
-                "avater": item.user.avatar_url,
-                "url": item.user.html_url,
-            },
+            "authored_by": null,
             "created_at": item.created_at,
             "updated_at": item.updated_at,
-            "body": item.body,
 
             "target_branch": item.base.ref,
 
@@ -69,6 +64,22 @@ function processPulls(pullsRaw) {
             "teams": [],
         };
 
+        // Compose and link author information.
+        const author = {
+            "id": item.user.id,
+            "user": item.user.login,
+            "avatar": item.user.avatar_url,
+            "url": item.user.html_url,
+            "pull_count": 0,
+        };
+        pr.authored_by = author.id;
+
+        // Store the author if they haven't been stored.
+        if (typeof authors[author.id] == "undefined") {
+            authors[author.id] = author;
+        }
+        authors[author.id].pull_count++;
+
         // Add the milestone, if available.
         if (item.milestone) {
             pr.milestone = {
@@ -94,13 +105,14 @@ function processPulls(pullsRaw) {
 
         // Add teams, if available.
         item.requested_teams.forEach((teamItem) => {
-            let team = {
+            const team = {
                 "id": teamItem.id,
                 "name": teamItem.name,
                 "avatar": `https://avatars.githubusercontent.com/t/${teamItem.id}?s=40&v=4`,
                 "slug": teamItem.slug,
                 "full_name": teamItem.name,
                 "full_slug": teamItem.slug,
+                "pull_count": 0,
             };
             // Include parent data into full name and slug.
             if (teamItem.parent) {
@@ -112,6 +124,7 @@ function processPulls(pullsRaw) {
             if (typeof teams[team.id] == "undefined") {
                 teams[team.id] = team;
             }
+            teams[team.id].pull_count++;
 
             // Reference the team.
             pr.teams.push(team.id);
@@ -137,6 +150,7 @@ async function main() {
     const output = {
         "generated_at": Date.now(),
         "teams": teams,
+        "authors": authors,
         "pulls": pulls,
     };
     try {
diff --git a/package.json b/package.json
index 5496a56..62a95f9 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
   "description": "",
   "scripts": {
     "build": "./node_modules/.bin/rollup -c",
-    "compose": "node ./compose.js"
+    "compose-db": "node ./compose-db.js"
   },
   "author": "Yuri Sizov <yuris@humnom.net>",
   "private": true,