hearth/index.html at main · anjulalk/hearth · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
<!doctype html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover" />
    <title>Keep your screen on while AI agents run | hearth</title>
    <meta
      name="description"
      content="hearth holds a screen wake lock and an inaudible media loop so your display stays on while AI agents run in another tab, and shows a black, low-power screensaver in the meantime."
    />
    <link rel="canonical" href="https://hearth.anjula.dev/" />
    <meta name="robots" content="index, follow, max-snippet:-1, max-image-preview:large" />
    <meta name="author" content="Anjula Karunarathne" />
    <meta name="theme-color" content="#faf8f3" />
    <!-- Set the appearance before first paint so the dark theme never flashes. -->
    <script>
      (function () {
        try {
          var stored = localStorage.getItem('hearth.appearance')
          var dark =
            stored === 'dark' ||
            (stored !== 'light' &&
              window.matchMedia &&
              window.matchMedia('(prefers-color-scheme: dark)').matches)
          if (dark) document.documentElement.classList.add('dark')
        } catch (e) {}
      })()
    </script>

    <meta property="og:type" content="website" />
    <meta property="og:site_name" content="hearth" />
    <meta property="og:locale" content="en_LK" />
    <meta property="og:url" content="https://hearth.anjula.dev/" />
    <meta property="og:title" content="Keep your screen on while AI agents run" />
    <meta
      property="og:description"
      content="A screen wake lock, an inaudible media loop and a black screensaver, so a long job never wakes up to a sleeping display."
    />
    <meta property="og:image" content="https://hearth.anjula.dev/og.png" />
    <meta property="og:image:width" content="1200" />
    <meta property="og:image:height" content="630" />
    <meta property="og:image:alt" content="hearth, a keep-awake screensaver for long-running jobs" />

    <meta name="twitter:card" content="summary_large_image" />
    <meta name="twitter:title" content="Keep your screen on while AI agents run | hearth" />
    <meta
      name="twitter:description"
      content="A screen wake lock, an inaudible media loop and a black screensaver, so a long job never wakes up to a sleeping display."
    />
    <meta name="twitter:image" content="https://hearth.anjula.dev/og.png" />

    <link rel="icon" href="/favicon.svg" type="image/svg+xml" />
    <link rel="apple-touch-icon" href="/apple-touch-icon.png" />
    <link rel="manifest" href="/site.webmanifest" />

    <script type="application/ld+json">
      {
        "@context": "https://schema.org",
        "@graph": [
          {
            "@type": "WebSite",
            "@id": "https://hearth.anjula.dev/#site",
            "url": "https://hearth.anjula.dev/",
            "name": "hearth",
            "description": "A web app that keeps the screen on while long-running jobs finish.",
            "inLanguage": "en",
            "publisher": { "@id": "https://hearth.anjula.dev/#author" }
          },
          {
            "@type": "WebApplication",
            "@id": "https://hearth.anjula.dev/#app",
            "name": "hearth",
            "url": "https://hearth.anjula.dev/",
            "applicationCategory": "UtilitiesApplication",
            "operatingSystem": "Web",
            "isAccessibleForFree": true,
            "description": "Holds a screen wake lock and plays an inaudible media loop so the display stays on while agents run in the background, with a black, low-power screensaver.",
            "author": { "@id": "https://hearth.anjula.dev/#author" },
            "about": { "@type": "Thing", "name": "Screen wake lock" },
            "offers": { "@type": "Offer", "price": "0", "priceCurrency": "USD" }
          },
          {
            "@type": "Person",
            "@id": "https://hearth.anjula.dev/#author",
            "name": "Anjula Karunarathne",
            "url": "https://anjula.dev"
          }
        ]
      }
    </script>
  </head>
  <body>
    <div id="app"></div>
    <noscript>
      <h1>hearth: keep the screen on while agents run</h1>
      <p>
        hearth asks the browser to hold a screen wake lock and to keep a quiet media stream alive,
        so a long-running job in another tab never wakes up to a display that has gone to sleep. It
        also shows a black screensaver with a clock, an ember, a star field or a tally of the agents
        at work. The holds and the screensaver both need JavaScript; enable it to use hearth.
      </p>
    </noscript>
    <script type="module" src="/src/main.ts"></script>
  </body>
</html>