The latest articles on DEV Community by Ai on Edge (@aionedge). https://dev.to/aionedge https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F3898067%2F018ae2b2-22e5-4cc8-899e-9f8571c8281c.png https://dev.to/aionedge en Ai on Edge Sat, 25 Apr 2026 21:53:27 +0000 https://dev.to/aionedge/how-i-replaced-wordpress-shopify-and-mailchimp-with-cloudflare-workers-4ep8 https://dev.to/aionedge/how-i-replaced-wordpress-shopify-and-mailchimp-with-cloudflare-workers-4ep8 <h1> How I Replaced WordPress, Shopify, and Mailchimp with Cloudflare Workers </h1> <h2> The $300/month problem </h2> <p>As a freelancer, I was paying:</p> <ul> <li>WordPress hosting: €20/month</li> <li>Security plugin: €15/month </li> <li>Shopify: €79/month + 2% transaction fees</li> <li>Mailchimp: €50/month</li> <li>Calendly: €12/month</li> <li><strong>Total: ~€176/month + transaction cuts</strong></li> </ul> <p>Plus the hidden costs: updates, backups, security patches, plugin conflicts, slow loading times...</p> <h2> The revelation </h2> <p>What if a CMS didn't need:</p> <ul> <li>❌ A database</li> <li>❌ An origin server</li> <li>❌ Plugins</li> <li>❌ Security patches</li> </ul> <p>What if everything ran on the edge — closer to users than a traditional server could ever be?</p> <h2> Meet AI on Edge </h2> <p>A flat-file CMS built entirely on Cloudflare:</p> <h3> Architecture (no, really — zero servers) </h3> <ul> <li> <strong>7 microservices</strong> on Cloudflare Workers</li> <li> <strong>Flat files</strong> on Cloudflare R2 (S3-compatible object storage)</li> <li> <strong>KV</strong> for caching and configuration</li> <li> <strong>Durable Objects</strong> for real-time features</li> <li><strong>Zero databases. Zero origin servers.</strong></li> </ul> <h3> Why this matters </h3> <p><strong>Traditional CMS:</strong><br> </p> <div class="highlight js-code-highlight"> <pre class="highlight plaintext"><code>User → CDN → Origin Server → Database → Response ↑_________↑ Cache miss = slow </code></pre> </div> <p><strong>AI on Edge:</strong><br> </p> <div class="highlight js-code-highlight"> <pre class="highlight plaintext"><code>User → Edge Worker → R2 File → Response ↑ Every request is an edge hit </code></pre> </div> <p>No cache misses. No cold starts. No database queries. Ever.</p> <h3> Performance comparison </h3> <div class="table-wrapper-paragraph"><table> <thead> <tr> <th>Platform</th> <th>TTFB</th> <th>Full Load</th> <th>CWV Pass</th> </tr> </thead> <tbody> <tr> <td>WordPress</td> <td>100-800ms</td> <td>1.5-6s</td> <td>38%</td> </tr> <tr> <td>Shopify</td> <td>80-300ms</td> <td>1.5-3s</td> <td>Moderate</td> </tr> <tr> <td><strong>AI on Edge</strong></td> <td><strong>~50ms</strong></td> <td><strong>~0.3s</strong></td> <td><strong>100%</strong></td> </tr> </tbody> </table></div> <h3> AI, but useful </h3> <p>Not just "AI for marketing":</p> <ul> <li> <strong>AI Content</strong> — Generate posts, pages, products from a chat message</li> <li> <strong>AI Assistant</strong> — Site-aware chat with persistent memory and 20+ personas</li> <li> <strong>AI Agent</strong> — Drafts content, monitors traffic, replies to comments autonomously</li> <li> <strong>AI Translation</strong> — Content, subtitles, emails in 10+ languages</li> <li> <strong>AI SEO</strong> — Auto-generated sitemaps, OG images, structured data</li> <li> <strong>AI Moderation</strong> — 4 strictness levels for comments</li> </ul> <h3> Everything included </h3> <p>No plugins. No integrations. Just features:</p> <ul> <li>✅ CMS &amp; blog</li> <li>✅ E-commerce (Stripe, zero platform fees)</li> <li>✅ Email newsletters &amp; campaigns</li> <li>✅ Calendar &amp; booking</li> <li>✅ CRM with lead scoring</li> <li>✅ Community hub &amp; comments</li> <li>✅ Video/audio streaming</li> <li>✅ Multi-language</li> <li>✅ Custom domains &amp; SSL</li> <li>✅ GDPR compliance</li> </ul> <h3> Pricing </h3> <ul> <li> <strong>Starter:</strong> €19/month</li> <li> <strong>Professional:</strong> €39/month (unlimited everything)</li> <li> <strong>Zero transaction fees.</strong> You keep 100%.</li> </ul> <p>Compare to:</p> <ul> <li>WordPress + plugins: €50-100+/month</li> <li>Shopify: €79/month + 2% fees</li> <li>Webflow: €36/month (CMS only)</li> </ul> <h3> Beta access </h3> <p>Currently in beta. 50% off with code <strong>BETATEST26</strong>.</p> <p>🔗 <a href="https://aionedge.app" rel="noopener noreferrer">aionedge.app</a></p> <p><em>Built solo over 2 years. Ask me anything about edge architecture, flat-file CMSs, or why I believe databases are a mistake for content.</em></p> cloudflare cms webdev ai