diff --git a/dashboard/cells/javier/index.html b/dashboard/cells/javier/index.html
new file mode 100644
index 0000000..4509996
--- /dev/null
+++ b/dashboard/cells/javier/index.html
@@ -0,0 +1,94 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+<meta charset="utf-8">
+<style>
+  :root {
+    --bg: #0b120d; --ink: #d8f5e0; --ink-2: #8fbf9f; --ink-3: #55805f;
+    --green: #35e07c; --green-dim: #1f9e57; --line: #1d3323;
+  }
+  * { margin: 0; box-sizing: border-box; }
+  body {
+    background: var(--bg); color: var(--ink);
+    font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
+    height: 100vh; overflow: hidden;
+    display: flex; flex-direction: column;
+  }
+  /* sized against the cell's own frame (container units), so the quote
+     fills the fullscreen monitor scene and stays compact in the grid tile */
+  .stage {
+    flex: 1; min-height: 0; container-type: size;
+    display: flex; flex-direction: column;
+    align-items: center; justify-content: center;
+    padding: clamp(10px, 5cqmin, 56px);
+    text-align: center;
+    font-size: clamp(13px, min(3.6cqw, 8cqh), 56px);
+  }
+  figure { transition: opacity .6s; }
+  blockquote {
+    line-height: 1.4; color: var(--ink); max-width: 30em;
+    text-wrap: balance;
+  }
+  blockquote::before { content: "“"; color: var(--green); font-size: 1.4em; }
+  blockquote::after  { content: "”"; color: var(--green); font-size: 1.4em; }
+  figcaption { margin-top: .8em; font-size: .6em; color: var(--ink-2); }
+  figcaption::before { content: "— "; color: var(--green-dim); }
+  .fade { opacity: 0; }
+  footer {
+    flex: none; display: flex; align-items: baseline; gap: .7rem;
+    padding: 5px 10px; border-top: 1px solid var(--line);
+    font-size: 11px; color: var(--ink-3);
+  }
+  a { color: var(--green-dim); text-decoration: none; }
+  a:hover { color: var(--green); }
+</style>
+</head>
+<body>
+  <main class="stage">
+    <figure id="f">
+      <blockquote id="q"></blockquote>
+      <figcaption id="c"></figcaption>
+    </figure>
+  </main>
+  <footer>
+    <span>historically inaccurate quotes</span>
+    <a href="https://www.kth.se/profile/javierro" target="_blank" rel="noopener">kth.se/profile/javierro →</a>
+  </footer>
+<script>
+  const quotes = [
+    ['Veni, vidi, git push --force.', 'Julius Caesar, 47 BC'],
+    ['I think, therefore I am. I compile, therefore I wait.', 'René Descartes, 1637'],
+    ['Give me a lever long enough and I shall move the deadline.', 'Archimedes, 250 BC'],
+    ['The only thing we have to fear is a Friday deploy.', 'Franklin D. Roosevelt, 1933'],
+    ['To be, or not to be null — that is the question.', 'William Shakespeare, 1600'],
+    ['Eureka! It works on my machine.', 'Archimedes, 246 BC'],
+    ['That’s one small step for man, one giant merge conflict for mankind.', 'Neil Armstrong, 1969'],
+    ['Know thyself. Then know thy stack trace.', 'Socrates, 410 BC'],
+    ['If I have seen further, it is because I copied from Stack Overflow.', 'Isaac Newton, 1675'],
+    ['Houston, we have a flaky test.', 'Apollo 13, 1970'],
+    ['All warfare is based on deception. So is every time estimate.', 'Sun Tzu, 500 BC'],
+    ['I have not failed. I’ve just found 10,000 ways the CI won’t pass.', 'Thomas Edison, 1879'],
+    ['The die is cast. The Docker image is not.', 'Julius Caesar, 49 BC']
+  ];
+  // shuffle, then walk the deck; reshuffle when exhausted (no immediate repeat)
+  let deck = [], last = null;
+  function next() {
+    if (!deck.length) {
+      deck = quotes.slice().sort(() => Math.random() - .5);
+      if (deck[deck.length - 1] === last) deck.unshift(deck.pop());
+    }
+    return last = deck.pop();
+  }
+  const f = document.getElementById('f');
+  const q = document.getElementById('q');
+  const c = document.getElementById('c');
+  function render() { const [text, who] = next(); q.textContent = text; c.textContent = who; }
+  function show() {
+    f.classList.add('fade');
+    setTimeout(() => { render(); f.classList.remove('fade'); }, 600);
+  }
+  render();
+  setInterval(show, 9000);
+</script>
+</body>
+</html>
diff --git a/dashboard/cells/javier/prompt.md b/dashboard/cells/javier/prompt.md
new file mode 100644
index 0000000..a1fe4a2
--- /dev/null
+++ b/dashboard/cells/javier/prompt.md
@@ -0,0 +1,8 @@
+# Cell prompt — Javier
+
+> Cycle through funny, historically inaccurate quotes — famous historical
+> figures saying things they obviously never said, ideally about software,
+> bugs, deadlines or computers — in random order, one at a time, with the
+> (wrong) attribution and a made-up year as a small citation underneath.
+> Fade in and out like Martin's quote cycler. Link to my KTH profile.
+> Minimal, typographic, green-on-black, matching the dashboard theme.
diff --git a/dashboard/cells/manifest.json b/dashboard/cells/manifest.json
index bbdfff1..2111157 100644
--- a/dashboard/cells/manifest.json
+++ b/dashboard/cells/manifest.json
@@ -32,10 +32,10 @@
       "image": "/img/people/carmine.jpeg"
     },
     {
-      "id": "javierron",
-      "name": "Javier Ron",
+      "id": "javier",
+      "name": "Javier",
       "role": "PhD",
-      "cell": false,
+      "cell": true,
       "image": "/img/people/javierron.png"
     },
     {