File size: 41,892 Bytes
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<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <meta name="description" content="Choose, download, and verify the Ralph Qwen3-8B crown for your device.">
  <meta name="theme-color" content="#1f3a6e">
  <title>Ralph Pocket Lab</title>
  <style>
    :root {
      --blue: #2e5bba;
      --blue-deep: #1f3a6e;
      --blue-dark: #17305e;
      --blue-pale: #c7d7f3;
      --navy: #14172b;
      --navy-2: #1b213a;
      --ink: #14172b;
      --ink-2: #4f596d;
      --ink-3: #7a8498;
      --paper: #f5f7fb;
      --surface: #ffffff;
      --rule: #dce4f0;
      --green: #178367;
      --amber: #9d690f;
      --shadow: 0 26px 70px -48px rgba(20, 23, 43, .58);
      --radius: 18px;
      --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
      --sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    }

    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      background: var(--paper);
      color: var(--ink);
      font-family: var(--sans);
      -webkit-font-smoothing: antialiased;
    }
    button, input, select, textarea { font: inherit; }
    a { color: inherit; }
    .skip-link {
      position: fixed;
      z-index: 100;
      top: 10px;
      left: 10px;
      transform: translateY(-160%);
      border-radius: 8px;
      padding: 10px 13px;
      background: #fff;
      color: var(--blue-deep);
      font-weight: 750;
    }
    .skip-link:focus { transform: translateY(0); }
    .wrap { width: min(1160px, calc(100% - 36px)); margin-inline: auto; }

    .hero {
      position: relative;
      overflow: hidden;
      min-height: 600px;
      background:
        radial-gradient(circle at 16% 0%, rgba(127, 164, 232, .2), transparent 35%),
        linear-gradient(135deg, var(--blue) 0%, var(--blue-deep) 67%, var(--blue-dark) 100%);
      color: #fff;
    }
    .orbit {
      position: absolute;
      border: 2px solid rgba(207, 224, 255, .14);
      border-radius: 50%;
      pointer-events: none;
    }
    .orbit-a { width: 520px; height: 520px; top: -320px; right: -115px; }
    .orbit-b { width: 340px; height: 340px; bottom: -245px; left: -110px; }
    .orbit-c { width: 86px; height: 86px; top: 43%; right: 8%; border-color: rgba(207, 224, 255, .08); }
    .nav {
      position: relative;
      z-index: 2;
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding-block: 22px;
    }
    .brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; }
    .brand img { width: 32px; height: 32px; border-radius: 9px; }
    .brand strong { font-size: 15px; letter-spacing: -.02em; }
    .brand span { color: var(--blue-pale); font-family: var(--mono); font-size: 9px; letter-spacing: .13em; text-transform: uppercase; }
    .nav-links { display: flex; align-items: center; gap: 18px; }
    .nav-links a { color: #e8effc; font-size: 13px; text-decoration: none; }
    .nav-links a:hover { color: #fff; }
    .nav-links .nav-cta { border: 1px solid rgba(255,255,255,.36); border-radius: 8px; padding: 9px 12px; }

    .hero-grid {
      position: relative;
      z-index: 1;
      display: grid;
      grid-template-columns: minmax(0, 1.28fr) minmax(300px, .72fr);
      gap: clamp(38px, 7vw, 90px);
      align-items: end;
      padding: clamp(60px, 9vw, 108px) 0 82px;
    }
    .eyebrow {
      display: flex;
      align-items: center;
      gap: 9px;
      margin: 0 0 22px;
      color: var(--blue-pale);
      font-family: var(--mono);
      font-size: 10px;
      font-weight: 700;
      letter-spacing: .14em;
      text-transform: uppercase;
    }
    .eyebrow::before { width: 24px; height: 2px; background: currentColor; content: ""; }
    h1 {
      max-width: 820px;
      margin: 0;
      font-size: clamp(48px, 7.2vw, 92px);
      font-weight: 760;
      letter-spacing: -.064em;
      line-height: .91;
    }
    h1 span { display: block; color: var(--blue-pale); }
    .hero-copy > p {
      max-width: 650px;
      margin: 27px 0 0;
      color: #e4ebf8;
      font-size: clamp(16px, 2vw, 20px);
      line-height: 1.55;
    }
    .hero-actions { display: flex; flex-wrap: wrap; gap: 11px; margin-top: 30px; }
    .button {
      display: inline-flex;
      min-height: 46px;
      align-items: center;
      justify-content: center;
      gap: 8px;
      border: 1px solid transparent;
      border-radius: 9px;
      padding: 0 16px;
      font-size: 13px;
      font-weight: 750;
      text-decoration: none;
      transition: transform .15s ease, border-color .15s ease, background .15s ease;
    }
    .button:hover { transform: translateY(-1px); }
    .button-primary { background: #fff; color: var(--blue); }
    .button-ghost { border-color: rgba(255,255,255,.38); color: #fff; }
    .button-blue { background: var(--blue); color: #fff; }
    .button-line { border-color: var(--rule); background: #fff; color: var(--blue-deep); }
    .hero-proof {
      border: 1px solid rgba(255,255,255,.2);
      border-radius: 15px;
      background: rgba(20, 23, 43, .2);
      box-shadow: 0 35px 80px -52px rgba(0,0,0,.9);
      backdrop-filter: blur(12px);
    }
    .hero-proof-head {
      display: flex;
      justify-content: space-between;
      gap: 16px;
      padding: 15px 17px;
      border-bottom: 1px solid rgba(255,255,255,.14);
      color: var(--blue-pale);
      font-family: var(--mono);
      font-size: 9px;
      letter-spacing: .1em;
      text-transform: uppercase;
    }
    .live-dot { display: inline-block; width: 7px; height: 7px; margin-right: 7px; border-radius: 50%; background: #55dab0; box-shadow: 0 0 0 4px rgba(85,218,176,.11); }
    .hero-metric { display: grid; grid-template-columns: 1fr auto; gap: 10px; align-items: end; padding: 20px 18px; }
    .hero-metric + .hero-metric { border-top: 1px solid rgba(255,255,255,.12); }
    .hero-metric span { color: #bfcbe0; font-size: 12px; }
    .hero-metric strong { color: #fff; font-family: var(--mono); font-size: 24px; letter-spacing: -.04em; }
    .hero-metric small { color: var(--blue-pale); font-family: var(--mono); font-size: 9px; text-align: right; text-transform: uppercase; }

    main { overflow: hidden; }
    .section { padding-block: clamp(70px, 9vw, 118px); }
    .section-white { background: var(--surface); }
    .section-dark { position: relative; background: var(--navy); color: #fff; }
    .section-blue { position: relative; overflow: hidden; background: var(--blue); color: #fff; }
    .section-head { display: grid; grid-template-columns: minmax(0, .72fr) minmax(280px, .48fr); gap: 40px; align-items: end; margin-bottom: 38px; }
    .kicker { margin: 0 0 13px; color: var(--blue); font-family: var(--mono); font-size: 10px; font-weight: 750; letter-spacing: .13em; text-transform: uppercase; }
    .section-dark .kicker, .section-blue .kicker { color: var(--blue-pale); }
    h2 { margin: 0; font-size: clamp(34px, 5vw, 60px); letter-spacing: -.05em; line-height: 1; }
    .section-head > p { margin: 0; color: var(--ink-2); font-size: 15px; line-height: 1.65; }
    .section-dark .section-head > p, .section-blue .section-head > p { color: #aebbd0; }

    .crown-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 12px; }
    .crown-card {
      position: relative;
      min-width: 0;
      border: 1px solid var(--rule);
      border-radius: 14px;
      padding: 21px;
      background: #fff;
      color: var(--ink);
      text-align: left;
      cursor: pointer;
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
    }
    .crown-card:hover { transform: translateY(-2px); border-color: #aec2e5; box-shadow: var(--shadow); }
    .crown-card[aria-pressed="true"] { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(46,91,186,.11), var(--shadow); }
    .recommended {
      position: absolute;
      top: 14px;
      right: 14px;
      border-radius: 999px;
      padding: 5px 7px;
      background: #e9effb;
      color: var(--blue-deep);
      font-family: var(--mono);
      font-size: 8px;
      font-weight: 750;
      letter-spacing: .07em;
      text-transform: uppercase;
    }
    .crown-tier { color: var(--blue); font-family: var(--mono); font-size: 10px; font-weight: 750; letter-spacing: .1em; text-transform: uppercase; }
    .crown-card h3 { margin: 31px 0 5px; font-size: 22px; letter-spacing: -.035em; }
    .crown-size { display: block; font-family: var(--mono); font-size: 13px; color: var(--ink-2); }
    .size-track { height: 4px; margin: 22px 0 18px; overflow: hidden; border-radius: 10px; background: #e5ebf4; }
    .size-track i { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg,var(--blue),#7fa4e8); }
    .crown-meta { display: flex; justify-content: space-between; gap: 10px; color: var(--ink-3); font-family: var(--mono); font-size: 9px; line-height: 1.5; }
    .crown-meta strong { color: var(--ink-2); font-weight: 650; }

    .selected-panel {
      display: grid;
      grid-template-columns: minmax(0, .88fr) minmax(0, 1.12fr);
      margin-top: 18px;
      overflow: hidden;
      border: 1px solid var(--rule);
      border-radius: var(--radius);
      background: #fff;
      box-shadow: var(--shadow);
    }
    .selected-facts { padding: clamp(24px,4vw,43px); }
    .selected-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; }
    .selected-top h3 { margin: 4px 0 0; font-size: clamp(25px,3vw,36px); letter-spacing: -.045em; }
    .status-pill { flex: none; border-radius: 999px; padding: 6px 9px; background: #eaf7f2; color: var(--green); font-family: var(--mono); font-size: 8px; font-weight: 750; letter-spacing: .06em; text-transform: uppercase; }
    .fact-grid { display: grid; grid-template-columns: 1fr 1fr; margin-top: 26px; border-top: 1px solid var(--rule); }
    .fact { min-width: 0; padding: 15px 12px 14px 0; border-bottom: 1px solid var(--rule); }
    .fact:nth-child(even) { padding-left: 16px; border-left: 1px solid var(--rule); }
    .fact span { display: block; color: var(--ink-3); font-family: var(--mono); font-size: 8px; letter-spacing: .09em; text-transform: uppercase; }
    .fact strong, .fact a { display: block; margin-top: 5px; overflow-wrap: anywhere; color: var(--ink); font-size: 12px; line-height: 1.45; }
    .fact a { color: var(--blue-deep); }
    .hash-block { margin: 18px 0 0; padding: 14px; border-radius: 9px; background: #f0f4fa; }
    .hash-block span { color: var(--ink-3); font-family: var(--mono); font-size: 8px; letter-spacing: .09em; text-transform: uppercase; }
    .hash-block code { display: block; margin-top: 6px; overflow-wrap: anywhere; color: #394356; font-family: var(--mono); font-size: 10px; line-height: 1.55; }
    .score-note { margin: 15px 0 0; color: var(--ink-3); font-size: 11px; line-height: 1.55; }
    .command-panel { display: flex; flex-direction: column; padding: clamp(24px,4vw,43px); background: var(--navy-2); color: #fff; }
    .command-head { display: flex; justify-content: space-between; align-items: center; gap: 15px; }
    .command-head span { color: var(--blue-pale); font-family: var(--mono); font-size: 9px; letter-spacing: .1em; text-transform: uppercase; }
    .copy-button { border: 1px solid rgba(255,255,255,.24); border-radius: 7px; padding: 7px 9px; background: transparent; color: #e9eff9; font-size: 10px; cursor: pointer; }
    .copy-button:hover { border-color: rgba(255,255,255,.5); }
    pre { max-width: 100%; overflow: auto; margin: 17px 0 0; border-radius: 10px; padding: 18px; background: #0b1020; color: #dbe5f6; font: 11px/1.7 var(--mono); white-space: pre-wrap; overflow-wrap: anywhere; }
    .command-links { display: flex; flex-wrap: wrap; gap: 9px 17px; margin-top: 18px; }
    .command-links a { color: var(--blue-pale); font-size: 11px; }
    .template-note { margin: auto 0 0; padding-top: 20px; color: #99a8c0; font-size: 11px; line-height: 1.55; }
    .template-note.warning { color: #e6c88d; }

    .run-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; overflow: hidden; border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius); background: rgba(255,255,255,.12); }
    .run-step { padding: clamp(28px,4vw,44px); background: var(--navy-2); }
    .run-step > span { color: var(--blue-pale); font-family: var(--mono); font-size: 10px; letter-spacing: .12em; }
    .run-step h3 { margin: 27px 0 10px; font-size: 24px; letter-spacing: -.035em; }
    .run-step p, .run-step li { color: #aebbd0; font-size: 13px; line-height: 1.65; }
    .run-step ol { margin: 18px 0 0; padding-left: 19px; }
    .run-step li + li { margin-top: 8px; }
    .boundary { margin: 23px 0 0; padding: 15px 16px; border-left: 3px solid var(--blue); background: rgba(127,164,232,.08); color: #c7d2e4; font-size: 11px; line-height: 1.55; }

    .receipt-grid { display: grid; grid-template-columns: minmax(0,.82fr) minmax(0,1.18fr); gap: 22px; align-items: start; }
    .receipt-form { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
    .field { min-width: 0; }
    .field-wide { grid-column: 1 / -1; }
    label { display: block; margin-bottom: 6px; color: var(--ink-2); font-size: 11px; font-weight: 700; }
    input, select, textarea {
      width: 100%;
      border: 1px solid var(--rule);
      border-radius: 9px;
      padding: 11px 12px;
      outline: none;
      background: #fff;
      color: var(--ink);
      font-size: 13px;
    }
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</head>
<body>
  <a class="skip-link" href="#crowns">Skip to crowns</a>
  <header class="hero">
    <span class="orbit orbit-a" aria-hidden="true"></span>
    <span class="orbit orbit-b" aria-hidden="true"></span>
    <span class="orbit orbit-c" aria-hidden="true"></span>
    <nav class="nav wrap" aria-label="Primary">
      <a class="brand" href="https://ralphlabs.ai" target="_blank" rel="noopener">
        <img src="https://ralphlabs.ai/brand/ralph-logo.png" alt="">
        <span><strong>Ralph</strong><br>Bittensor SN40</span>
      </a>
      <div class="nav-links">
        <a href="#crowns">Crowns</a>
        <a href="#run">Run</a>
        <a href="#receipt">Device receipt</a>
        <a class="nav-cta" href="https://huggingface.co/RalphLabsAI/ralph-crowns" target="_blank" rel="noopener">View model ↗</a>
      </div>
    </nav>
    <div class="hero-grid wrap">
      <div class="hero-copy">
        <p class="eyebrow">Ralph Pocket Lab · live crown manifest</p>
        <h1>The same model.<span>Small enough for your phone.</span></h1>
        <p>Qwen3-8B compressed into four public crowns. Same admitted architecture. Fewer bits. Every winner downloadable; every round auditable.</p>
        <div class="hero-actions">
          <a class="button button-primary" href="#crowns">Choose your crown ↓</a>
          <a class="button button-ghost" href="https://huggingface.co/RalphLabsAI/ralph-crowns/discussions/3" target="_blank" rel="noopener">Join Device Lab #1 ↗</a>
          <a class="button button-ghost" href="https://ralphlabs.ai/rounds/7" target="_blank" rel="noopener">Audit Round 7 ↗</a>
        </div>
      </div>
      <aside class="hero-proof" aria-label="Sub2 size comparison">
        <div class="hero-proof-head">
          <span><i class="live-dot"></i><span id="source-status">loading live manifest</span></span>
          <span>recommended start</span>
        </div>
        <div class="hero-metric">
          <div><span>Qwen3-8B BF16 tensor estimate</span><strong>16.38 GB</strong></div>
          <small>pinned<br>comparison</small>
        </div>
        <div class="hero-metric">
          <div><span>Round 7 sub2 crown</span><strong>2.94 GB</strong></div>
          <small>exact<br>GGUF size</small>
        </div>
        <div class="hero-metric">
          <div><span>Weight-bearing parameter structure</span><strong>8.19B</strong></div>
          <small>architecture<br>admission</small>
        </div>
      </aside>
    </div>
  </header>

  <main id="main">
    <section class="section section-white" id="device-lab">
      <div class="wrap">
        <div class="section-head">
          <div><p class="kicker">Device Lab #1 · the open invitation</p><h2>Four real iPhones.<br>Your receipt next.</h2></div>
          <p>Our configured 2.94 GB Round 7 sub2 crown loaded and answered in PocketPal on four physical iPhones. Watch the recorded runs, then add your own success or failure with your device, app version, and settings.</p>
        </div>
        <div class="hero-actions">
          <a class="button button-blue" href="https://huggingface.co/RalphLabsAI/ralph-crowns/discussions/3" target="_blank" rel="noopener">Watch the video & join the discussion ↗</a>
          <a class="button button-line" href="#receipt">Build your receipt ↓</a>
          <a class="button button-line" href="https://huggingface.co/datasets/RalphLabsAI/ralph-device-lab/tree/7f5f1cfbf7882726a6c55a1d9b2f7c0ff06b3da8" target="_blank" rel="noopener">Inspect the uncut evidence ↗</a>
        </div>
        <p class="score-note">Team-authored BrowserStack physical-device tests, using a test-only PocketPal build. All four showed <strong>Memory tight</strong> and stayed connected—not App Store memory-fit or offline certification. The tested sub2 builder is <a href="https://huggingface.co/boweizh1204" target="_blank" rel="noopener">boweizh1204</a>. See the discussion for the exact file and full limitations.</p>
      </div>
    </section>
    <section class="section section-white" id="crowns">
      <div class="wrap">
        <div class="section-head">
          <div><p class="kicker">01 · Choose a crown</p><h2>Four sizes.<br>One open contest.</h2></div>
          <p>Start with sub2 for the first phone test, or choose a different tradeoff. Sizes and hashes come from the public crown manifest; retention is Ralph's internal protocol metric, not a general quality score.</p>
        </div>
        <div class="crown-grid" id="crown-grid" aria-label="Crown selector"></div>
        <div class="selected-panel" aria-live="polite">
          <div class="selected-facts">
            <div class="selected-top">
              <div><span class="crown-tier" id="selected-tier">Sub2 crown</span><h3 id="selected-filename">ralph-qwen3-8b-sub2.gguf</h3></div>
              <span class="status-pill" id="selected-status">new · round 7</span>
            </div>
            <div class="fact-grid">
              <div class="fact"><span>Exact size</span><strong id="selected-size">2,937,263,168 bytes</strong></div>
              <div class="fact"><span>Code bits / weight</span><strong id="selected-bits">2.2626</strong></div>
              <div class="fact"><span>Retention at crown</span><strong id="selected-retention">0.282457</strong></div>
              <div class="fact"><span>Chat-template key</span><strong id="selected-template">present</strong></div>
              <div class="fact"><span>Scored source</span><a id="selected-source" href="#" target="_blank" rel="noopener">boweizh1204/… ↗</a></div>
              <div class="fact"><span>Signed decision</span><a id="selected-record" href="#" target="_blank" rel="noopener">Round 7 record ↗</a></div>
            </div>
            <div class="hash-block"><span>SHA-256</span><code id="selected-hash"></code></div>
            <p class="score-note">“Same model” means the same admitted architecture and parameter structure—not identical weights or guaranteed identical behavior.</p>
          </div>
          <div class="command-panel">
            <div class="command-head"><span>Exact download</span><button class="copy-button" id="copy-download" type="button">Copy command</button></div>
            <pre id="download-command"></pre>
            <div class="command-head" style="margin-top:20px"><span>Verify after download</span><button class="copy-button" id="copy-verify" type="button">Copy checksum</button></div>
            <pre id="verify-command"></pre>
            <div class="command-links">
              <a id="download-link" href="#" target="_blank" rel="noopener">Download file ↗</a>
              <a href="https://huggingface.co/RalphLabsAI/ralph-crowns/blob/main/NOTICE" target="_blank" rel="noopener">License & notices ↗</a>
              <a href="https://github.com/RalphLabsAI/ralph" target="_blank" rel="noopener">Protocol ↗</a>
            </div>
            <p class="template-note" id="template-note"></p>
          </div>
        </div>
      </div>
    </section>

    <section class="section section-dark" id="run">
      <div class="wrap">
        <div class="section-head">
          <div><p class="kicker">02 · Put it on a device</p><h2>One file.<br>One honest receipt.</h2></div>
          <p>File size and format support are necessary—not sufficient—for a phone run. Record the exact device and settings so a success or failure teaches the next tester something real.</p>
        </div>
        <div class="run-grid">
          <article class="run-step">
            <span>POCKETPAL · iOS / Android</span>
            <h3>Find it on the Hub</h3>
            <ol>
              <li>Open <strong>Models → Add from Hugging Face</strong>.</li>
              <li>Search <strong>RalphLabsAI</strong> and open <strong>ralph-crowns</strong>.</li>
              <li>Choose the exact filename shown above, then record the app's context and runtime settings.</li>
            </ol>
            <div class="boundary">PocketPal discoverability has been observed. It does not certify that every crown fits or runs well on every phone.</div>
          </article>
          <article class="run-step">
            <span>LLAMA.CPP · DESKTOP / SERVER</span>
            <h3>Run the same bytes</h3>
            <p>For crowns with an embedded chat-template key, the standard conversation command is:</p>
            <pre id="run-command"></pre>
            <div class="boundary" id="run-boundary">Runtime support depends on the exact quantization, build, backend, memory, and context settings.</div>
          </article>
        </div>
      </div>
    </section>

    <section class="section section-white" id="receipt">
      <div class="wrap">
        <div class="section-head">
          <div><p class="kicker">03 · Make the run reproducible</p><h2>Build a device receipt.</h2></div>
          <p>This form never uploads or stores anything. It produces Markdown you can paste into <a href="https://huggingface.co/RalphLabsAI/ralph-crowns/discussions/3" target="_blank" rel="noopener">Device Lab #1</a> with a screenshot or short recording.</p>
        </div>
        <div class="receipt-grid">
          <form class="receipt-form" id="receipt-form" autocomplete="off">
            <div class="field"><label for="receipt-device">Device</label><input id="receipt-device" placeholder="e.g. iPhone 16 Pro"></div>
            <div class="field"><label for="receipt-os">OS version</label><input id="receipt-os" placeholder="e.g. iOS 20.0"></div>
            <div class="field"><label for="receipt-app">App</label><select id="receipt-app"><option>PocketPal</option><option>Enclave</option><option>llama.cpp</option><option>Other</option></select></div>
            <div class="field"><label for="receipt-app-version">App version</label><input id="receipt-app-version" placeholder="Exact version"></div>
            <div class="field"><label for="receipt-context">Context size</label><input id="receipt-context" placeholder="e.g. 4096"></div>
            <div class="field"><label for="receipt-loaded">Loaded successfully</label><select id="receipt-loaded"><option value="not recorded">Not recorded</option><option value="yes">Yes</option><option value="no">No</option></select></div>
            <div class="field"><label for="receipt-prompt-speed">Prompt speed</label><input id="receipt-prompt-speed" placeholder="tokens/s, if shown"></div>
            <div class="field"><label for="receipt-generation-speed">Generation speed</label><input id="receipt-generation-speed" placeholder="tokens/s, if shown"></div>
            <div class="field field-wide"><label for="receipt-result">Result or exact failure</label><textarea id="receipt-result" placeholder="What happened? Include settings that may matter."></textarea></div>
            <div class="field field-wide"><label for="receipt-media">Screenshot / recording URL</label><input id="receipt-media" placeholder="Optional public link"></div>
            <div class="field field-wide"><button class="button button-blue" id="copy-receipt" type="button">Copy receipt</button> <a class="button button-line" href="https://huggingface.co/RalphLabsAI/ralph-crowns/discussions/3" target="_blank" rel="noopener">Post to Device Lab #1 ↗</a></div>
            <p class="privacy field-wide">Before sharing media, hide notifications, account identifiers, serial numbers, and other private information. Failed loads are valid evidence.</p>
          </form>
          <aside class="receipt-output">
            <div class="command-head"><span>Preview · Markdown</span><button class="copy-button" id="copy-receipt-top" type="button">Copy</button></div>
            <pre id="receipt-preview"></pre>
          </aside>
        </div>
      </div>
    </section>

    <section class="section section-blue">
      <span class="orbit closing-orbit" aria-hidden="true"></span>
      <div class="wrap closing">
        <div><p class="kicker">THE OPEN INVITATION</p><h2>Download the crown.<br><span>Or build the model that takes it.</span></h2><p>Ralph turns compression into a public, recurring contest: pinned parent, fresh exam, signed decision, downloadable result.</p></div>
        <a class="button button-primary" href="https://github.com/RalphLabsAI/ralph" target="_blank" rel="noopener">Read the miner guide ↗</a>
      </div>
    </section>
  </main>

  <footer>
    <div class="wrap footer-row">
      <span>Ralph · open model compression · Bittensor subnet 40</span>
      <div class="footer-links"><a href="https://ralphlabs.ai" target="_blank" rel="noopener">Website</a><a href="https://huggingface.co/RalphLabsAI" target="_blank" rel="noopener">Hugging Face</a><a href="https://github.com/RalphLabsAI/ralph" target="_blank" rel="noopener">GitHub</a></div>
    </div>
  </footer>
  <div class="toast" id="toast" role="status" aria-live="polite">Copied</div>

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      $("run-command").textContent = runCommand(item);
      $("download-link").href = downloadUrl(item);
      $("template-note").className = `template-note${item.chat_template_present ? "" : " warning"}`;
      $("template-note").textContent = item.chat_template_present
        ? "An embedded chat-template key is present. Its presence does not certify support in every runtime."
        : "No embedded chat-template key was found. Do not invent a universal chat command or repack the canonical file to add one.";
      $("run-boundary").textContent = item.chat_template_present
        ? "Runtime support depends on the exact quantization, build, backend, memory, and context settings."
        : "This crown needs a separately tested external chat template. The canonical GGUF bytes should remain unchanged.";
      updateReceipt();
    }

    function receiptValue(id) { return $(id).value.trim() || "not recorded"; }
    function receiptMarkdown() {
      const item = crowns[selectedTier];
      return `## Ralph device receipt\n\n` +
        `- Device: ${receiptValue("receipt-device")}\n` +
        `- OS version: ${receiptValue("receipt-os")}\n` +
        `- App: ${receiptValue("receipt-app")}\n` +
        `- App version: ${receiptValue("receipt-app-version")}\n` +
        `- Exact GGUF: \`${item.filename}\`\n` +
        `- SHA-256: \`${item.file_sha256}\`\n` +
        `- Checksum verified: not recorded\n` +
        `- Context size: ${receiptValue("receipt-context")}\n` +
        `- Loaded successfully: ${receiptValue("receipt-loaded")}\n` +
        `- Prompt processing speed: ${receiptValue("receipt-prompt-speed")}\n` +
        `- Generation speed: ${receiptValue("receipt-generation-speed")}\n` +
        `- Result or exact failure: ${receiptValue("receipt-result")}\n` +
        `- Screenshot / recording: ${receiptValue("receipt-media")}\n`;
    }
    function updateReceipt() { $("receipt-preview").textContent = receiptMarkdown(); }
    async function copyText(text, label = "Copied") {
      try {
        await navigator.clipboard.writeText(text);
      } catch (_) {
        const area = document.createElement("textarea");
        area.value = text;
        area.style.position = "fixed";
        area.style.opacity = "0";
        document.body.append(area);
        area.select();
        document.execCommand("copy");
        area.remove();
      }
      clearTimeout(toastTimer);
      $("toast").textContent = label;
      $("toast").classList.add("show");
      toastTimer = setTimeout(() => $("toast").classList.remove("show"), 1800);
    }

    $("copy-download").addEventListener("click", () => copyText(downloadCommand(crowns[selectedTier]), "Download command copied"));
    $("copy-verify").addEventListener("click", () => copyText(verifyCommand(crowns[selectedTier]), "Checksum command copied"));
    $("copy-receipt").addEventListener("click", () => copyText(receiptMarkdown(), "Device receipt copied"));
    $("copy-receipt-top").addEventListener("click", () => copyText(receiptMarkdown(), "Device receipt copied"));
    $("receipt-form").addEventListener("input", updateReceipt);
    $("receipt-form").addEventListener("change", updateReceipt);

    renderCards();
    selectTier(selectedTier);

    fetch(MANIFEST_URL, { headers: { Accept: "application/json" }, cache: "no-store" })
      .then((response) => {
        if (!response.ok) throw new Error(`HTTP ${response.status}`);
        return response.json();
      })
      .then((raw) => {
        const checked = safeManifest(raw);
        if (!checked) throw new Error("invalid manifest shape");
        crowns = checked;
        renderCards();
        selectTier(selectedTier);
        $("source-status").textContent = "live manifest";
      })
      .catch(() => {
        $("source-status").textContent = "verified snapshot";
        $("source-status").closest("span").title = "The live manifest could not be loaded; exact release snapshot values are shown.";
      });
  </script>
</body>
</html>