<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"
        xmlns:news="http://www.google.com/schemas/sitemap-news/0.9"
        xmlns:xhtml="http://www.w3.org/1999/xhtml">

  <!-- ── Main pages ─────────────────────────────────────────────── -->
  <url>
    <loc>https://groupgpt.tech/</loc>
    <lastmod>2026-06-02</lastmod>
    <changefreq>weekly</changefreq>
    <priority>1.0</priority>
  </url>

  <url>
    <loc>https://groupgpt.tech/blog/</loc>
    <lastmod>2026-06-24</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.9</priority>
  </url>

  <url>
    <loc>https://groupgpt.tech/whitepaper</loc>
    <lastmod>2025-05-23</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.9</priority>
  </url>

  <!-- ── Blog posts (newest first) ──────────────────────────────── -->
  <url>
    <loc>https://groupgpt.tech/blog/nano-coder-smarter-loops-beat-bigger-models</loc>
    <lastmod>2026-06-24</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-24</news:publication_date>
      <news:title>Can a Tiny Local Model Build Software While You Sleep?</news:title>
    </news:news>
  </url>
  <url>
    <loc>https://groupgpt.tech/blog/sqlite-corruption-vector-store-fix</loc>
    <lastmod>2026-06-24</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-24</news:publication_date>
      <news:title>Anatomy of a “Database Disk Image Is Malformed” Bug</news:title>
    </news:news>
  </url>
  <url>
    <loc>https://groupgpt.tech/blog/pwa-login-splash-auth-card</loc>
    <lastmod>2026-06-24</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-24</news:publication_date>
      <news:title>Log In From the Installed App, and a Splash That Matches</news:title>
    </news:news>
  </url>
  <url>
    <loc>https://groupgpt.tech/blog/mobile-chat-polish</loc>
    <lastmod>2026-06-23</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-23</news:publication_date>
      <news:title>Mobile Chat, Tightened Up</news:title>
    </news:news>
  </url>
  <url>
    <loc>https://groupgpt.tech/blog/username-mentions-cortez</loc>
    <lastmod>2026-06-23</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-23</news:publication_date>
      <news:title>@Mentions That Cortez Respects</news:title>
    </news:news>
  </url>
  <url>
    <loc>https://groupgpt.tech/blog/message-avatars-profile-cards</loc>
    <lastmod>2026-06-23</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-23</news:publication_date>
      <news:title>Faces in the Chat: Avatars, Profile Cards, and an Avatar Editor</news:title>
    </news:news>
  </url>
  <url>
    <loc>https://groupgpt.tech/blog/header-chat-mode-room-branding</loc>
    <lastmod>2026-06-23</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-23</news:publication_date>
      <news:title>The Chat-Mode Button Returns; Room Branding Steps Back</news:title>
    </news:news>
  </url>
  <url>
    <loc>https://groupgpt.tech/blog/upgrade-modal-polish</loc>
    <lastmod>2026-06-23</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-23</news:publication_date>
      <news:title>The Upgrade Modal, Polished</news:title>
    </news:news>
  </url>
  <url>
    <loc>https://groupgpt.tech/blog/profile-url-fix-2026-pricing</loc>
    <lastmod>2026-06-23</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-23</news:publication_date>
      <news:title>A Profile-URL Fix and the 2026 Pricing Overhaul</news:title>
    </news:news>
  </url>
  <url>
    <loc>https://groupgpt.tech/blog/mobile-swipe-nav-pip</loc>
    <lastmod>2026-06-23</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-23</news:publication_date>
      <news:title>A Swipe-Native Mobile Flow and a Draggable Video Window</news:title>
    </news:news>
  </url>
  <url>
    <loc>https://groupgpt.tech/blog/performance-server-stability</loc>
    <lastmod>2026-06-23</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-23</news:publication_date>
      <news:title>Faster Replies and a Server That Stays Up</news:title>
    </news:news>
  </url>
  <url>
    <loc>https://groupgpt.tech/blog/auth-resilience-token-reset</loc>
    <lastmod>2026-06-22</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-22</news:publication_date>
      <news:title>Sessions That Don't Drop You, and a Monthly Reset That Works</news:title>
    </news:news>
  </url>
  <url>
    <loc>https://groupgpt.tech/blog/admin-rebrand-email-export</loc>
    <lastmod>2026-06-21</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-21</news:publication_date>
      <news:title>Admin Dashboard Rebrand and One-Click Email Export</news:title>
    </news:news>
  </url>
  <url>
    <loc>https://groupgpt.tech/blog/learn-command-knowledge-graph</loc>
    <lastmod>2026-06-21</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-21</news:publication_date>
      <news:title>learn! in the Palette and a Clearer Knowledge Graph</news:title>
    </news:news>
  </url>
  <url>
    <loc>https://groupgpt.tech/blog/scaffold-previews-files-pane</loc>
    <lastmod>2026-06-21</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-21</news:publication_date>
      <news:title>Preview Generated Apps Right From the Files Pane</news:title>
    </news:news>
  </url>
  <url>
    <loc>https://groupgpt.tech/blog/ideation-loop-scaffold-refactor</loc>
    <lastmod>2026-06-21</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-21</news:publication_date>
      <news:title>An Autonomous Ideation Loop and a Leaner Scaffold Engine</news:title>
    </news:news>
  </url>
  <url>
    <loc>https://groupgpt.tech/blog/semantic-retrieval-rag-faq</loc>
    <lastmod>2026-06-21</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-21</news:publication_date>
      <news:title>Semantic Retrieval: Cortez Remembers What Matters</news:title>
    </news:news>
  </url>
  <url>
    <loc>https://groupgpt.tech/blog/highlight-copy-footer-actions-app-icon</loc>
    <lastmod>2026-06-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-02</news:publication_date>
      <news:title>Highlight-to-Copy, Footer Actions &amp; a Full-Bleed App Icon</news:title>
    </news:news>
  </url>

  <url>
    <loc>https://groupgpt.tech/blog/rule-command-reply-threads-pwa</loc>
    <lastmod>2026-06-01</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-06-01</news:publication_date>
      <news:title>Room Rules, Reply Threads &amp; a One-Tap Install</news:title>
    </news:news>
  </url>

  <url>
    <loc>https://groupgpt.tech/blog/room-bots-file-uploads-message-edit</loc>
    <lastmod>2026-05-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-05-30</news:publication_date>
      <news:title>Room Bots, File Uploads &amp; Inline Message Editing</news:title>
    </news:news>
  </url>

  <url>
    <loc>https://groupgpt.tech/blog/published-chats</loc>
    <lastmod>2026-05-28</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-05-28</news:publication_date>
      <news:title>Publish Chats — Share Conversations with the World</news:title>
    </news:news>
  </url>

  <url>
    <loc>https://groupgpt.tech/blog/affiliate-program-selective-clear</loc>
    <lastmod>2026-05-27</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-05-27</news:publication_date>
      <news:title>Affiliate Program, Selective Clear &amp; Account Hardening</news:title>
    </news:news>
  </url>

  <url>
    <loc>https://groupgpt.tech/blog/scaffold-daytona-mic-picker-seo</loc>
    <lastmod>2026-05-23</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-05-23</news:publication_date>
      <news:title>Scaffold on Daytona, a Mic Device Picker &amp; AI-Crawler SEO</news:title>
    </news:news>
  </url>

  <url>
    <loc>https://groupgpt.tech/blog/real-time-voice-memos-translation</loc>
    <lastmod>2026-05-22</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-05-22</news:publication_date>
      <news:title>Real-Time Voice, Voice Memos &amp; Translation Everywhere</news:title>
    </news:news>
  </url>

  <url>
    <loc>https://groupgpt.tech/blog/firebase-auth-security-invites</loc>
    <lastmod>2026-05-19</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-05-19</news:publication_date>
      <news:title>Firebase Auth, Security Hardening &amp; Multi-Use Invite Links</news:title>
    </news:news>
  </url>

  <url>
    <loc>https://groupgpt.tech/blog/webllm-cache-logo-storage</loc>
    <lastmod>2026-05-18</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-05-18</news:publication_date>
      <news:title>WebLLM Cache &amp; Logo DB Storage Fix</news:title>
    </news:news>
  </url>

  <url>
    <loc>https://groupgpt.tech/blog/webllm-offline-models-mobile</loc>
    <lastmod>2026-05-17</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-05-17</news:publication_date>
      <news:title>WebLLM In-Browser AI, Offline Models &amp; Mobile Ban Fix</news:title>
    </news:news>
  </url>

  <url>
    <loc>https://groupgpt.tech/blog/neurons-io-image-command-prompt-history</loc>
    <lastmod>2026-05-15</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-05-15</news:publication_date>
      <news:title>Neurons Import/Export, image! Command &amp; Prompt History</news:title>
    </news:news>
  </url>

  <url>
    <loc>https://groupgpt.tech/blog/scaffold-persistence-code-tokens</loc>
    <lastmod>2026-05-13</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>

  <url>
    <loc>https://groupgpt.tech/blog/developer-toolkit-voice-neurons-scaffold</loc>
    <lastmod>2026-05-12</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
    <news:news>
      <news:publication>
        <news:name>GroupGPT Blog</news:name>
        <news:language>en</news:language>
      </news:publication>
      <news:publication_date>2026-05-12</news:publication_date>
      <news:title>Developer Toolkit — Voice, Neurons, Scaffold &amp; Web Search</news:title>
    </news:news>
  </url>

  <url>
    <loc>https://groupgpt.tech/blog/purple-rebrand-mobile-layout</loc>
    <lastmod>2026-05-05</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>

  <url>
    <loc>https://groupgpt.tech/blog/ghost-mode-thought-mode-chat-import</loc>
    <lastmod>2026-05-02</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>

  <url>
    <loc>https://groupgpt.tech/blog/cortez-e2ee-key-wrapping</loc>
    <lastmod>2026-04-30</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>

  <url>
    <loc>https://groupgpt.tech/blog/ai-upgrades-e2ee-admin</loc>
    <lastmod>2026-04-28</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>

  <url>
    <loc>https://groupgpt.tech/blog/usernames-room-slugs-whitelist</loc>
    <lastmod>2026-04-26</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>

  <url>
    <loc>https://groupgpt.tech/blog/room-sidebar-polish</loc>
    <lastmod>2026-04-25</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>

  <url>
    <loc>https://groupgpt.tech/blog/private-rooms-invites-translator</loc>
    <lastmod>2026-04-22</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.8</priority>
  </url>

  <url>
    <loc>https://groupgpt.tech/blog/brand-identity</loc>
    <lastmod>2026-04-21</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
  </url>

  <url>
    <loc>https://groupgpt.tech/blog/google-oauth-foundation</loc>
    <lastmod>2026-04-20</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.7</priority>
  </url>

</urlset>
