{
  "fedi": {
    "lastUpdate": "01-22-2026",
    "dataFile": "data/fedi-mau/2026-01-22T07:01:02Z.csv",
    "HHI": 857,
    "shannon": 4.6624,
    "simpson": 0.9142,
    "servers": 28379,
    "biggest_abs": 304167,
    "biggest_pct": 26.47,
    "rest_abs": 844810,
    "rest_pct": 73.53,
    "b_vals": [
      [
        25,
        1
      ],
      [
        50,
        8
      ],
      [
        75,
        77
      ],
      [
        90,
        441
      ],
      [
        99,
        16890
      ],
      [
        99.5,
        22635
      ]
    ]
  },
  "at": {
    "lastUpdate": "01-22-2026",
    "dataFile": "data/at-mau/2026-01-22T07:00:25Z.csv",
    "HHI": 9804,
    "shannon": 0.0761,
    "simpson": 0.0195,
    "servers": 1654,
    "biggest_abs": 5858365,
    "biggest_pct": 99.02,
    "rest_abs": 58167,
    "rest_pct": 0.98,
    "b_vals": [
      [
        25,
        1
      ],
      [
        50,
        1
      ],
      [
        75,
        1
      ],
      [
        90,
        1
      ],
      [
        99,
        1
      ],
      [
        99.5,
        3
      ]
    ]
  },
  "git": {
    "lastUpdate": "01-22-2026",
    "HHI": 9368,
    "shannon": 0.1955,
    "simpson": 0.0632,
    "servers": 1578,
    "biggest_abs": 302927057,
    "biggest_pct": 96.77,
    "rest_abs": 10113807,
    "rest_pct": 3.23,
    "b_vals": [
      [
        25,
        1
      ],
      [
        50,
        1
      ],
      [
        75,
        1
      ],
      [
        90,
        1
      ],
      [
        99,
        3
      ],
      [
        99.5,
        4
      ]
    ],
    "dataFile": "data/git/2026-01-22T00:00:00__sh-fromhtml.csv"
  },
  "hosting": {
    "lastUpdate": "10-31-2025",
    "HHI": 744,
    "shannon": 4.9738,
    "simpson": 0.9256,
    "servers": 20955,
    "biggest_abs": 282775,
    "biggest_pct": 24.98,
    "rest_abs": 849111,
    "rest_pct": 75.02,
    "b_vals": [
      [
        25,
        2
      ],
      [
        50,
        15
      ],
      [
        75,
        109
      ],
      [
        90,
        535
      ],
      [
        99,
        10312
      ],
      [
        99.5,
        15296
      ]
    ]
  },
  "dns": {
    "lastUpdate": "05-2023",
    "HHI": 1545,
    "shannon": 3.7577,
    "simpson": 0.8454,
    "servers": 20787,
    "biggest_abs": 42414181,
    "biggest_pct": 37.3,
    "rest_abs": 71307384,
    "rest_pct": 62.7,
    "b_vals": [
      [
        25,
        1
      ],
      [
        50,
        3
      ],
      [
        75,
        22
      ],
      [
        90,
        195
      ],
      [
        99,
        3287
      ],
      [
        99.5,
        5218
      ]
    ]
  },
  "cert": {
    "lastUpdate": "05-2023",
    "HHI": 2260,
    "shannon": 1.7538,
    "simpson": 0.7739,
    "servers": 58,
    "biggest_abs": 13815915,
    "biggest_pct": 35.29,
    "rest_abs": 25332396,
    "rest_pct": 64.71,
    "b_vals": [
      [
        25,
        1
      ],
      [
        50,
        2
      ],
      [
        75,
        4
      ],
      [
        90,
        5
      ],
      [
        99,
        10
      ],
      [
        99.5,
        12
      ]
    ]
  },
  "email": {
    "lastUpdate": "06-2021",
    "HHI": 1323,
    "shannon": 4.6535,
    "simpson": 0.8676,
    "servers": 14274,
    "biggest_abs": 26696.666666666664,
    "biggest_pct": 33.28,
    "rest_abs": 53515.333333333336,
    "rest_pct": 66.72,
    "b_vals": [
      [
        25,
        1
      ],
      [
        50,
        3
      ],
      [
        75,
        103
      ],
      [
        90,
        6221
      ],
      [
        99,
        13440
      ],
      [
        99.5,
        13841
      ]
    ]
  },
  "trends": {
    "fedi": {
      "weekly": {
        "shannon": -0.0319,
        "shannon_contrib": {
          "increase": [
            {
              "host": "theforkiverse.com",
              "change": 0.013747,
              "user_change": 3907
            },
            {
              "host": "pixelfed.social",
              "change": 0.006221,
              "user_change": 6463
            },
            {
              "host": "pixelfed.au",
              "change": 0.006043,
              "user_change": 1198
            },
            {
              "host": "pixelfed.tokyo",
              "change": 0.002064,
              "user_change": 412
            },
            {
              "host": "tingling.machinerunning.io",
              "change": 0.001453,
              "user_change": 192
            },
            {
              "host": "mastodon.social",
              "change": 0.001371,
              "user_change": 10706
            },
            {
              "host": "write.rlp.schule",
              "change": 0.001161,
              "user_change": 203
            },
            {
              "host": "community.nodebb.org",
              "change": 0.001154,
              "user_change": 148
            },
            {
              "host": "pixelfed.de.",
              "change": 0.00086,
              "user_change": 330
            },
            {
              "host": "pixelfed.de",
              "change": 0.000813,
              "user_change": 318
            }
          ],
          "decrease": [
            {
              "host": "troet.cafe",
              "change": -0.012214,
              "user_change": -3027
            },
            {
              "host": "gram.social",
              "change": -0.007339,
              "user_change": -2096
            },
            {
              "host": "fed.brid.gy",
              "change": -0.001954,
              "user_change": 352
            },
            {
              "host": "micro.blog",
              "change": -0.001381,
              "user_change": -249
            },
            {
              "host": "pixelfed.uno",
              "change": -0.001178,
              "user_change": -187
            },
            {
              "host": "mapstodon.space",
              "change": -0.001158,
              "user_change": -176
            },
            {
              "host": "pix.netfreaks.fr",
              "change": -0.001092,
              "user_change": -167
            },
            {
              "host": "fedibird.com",
              "change": -0.00102,
              "user_change": -133
            },
            {
              "host": "mostr.pub",
              "change": -0.000935,
              "user_change": 427
            },
            {
              "host": "paper.wf",
              "change": -0.000793,
              "user_change": -54
            }
          ]
        }
      },
      "monthly": {
        "shannon": -0.024,
        "shannon_contrib": {
          "increase": [
            {
              "host": "theforkiverse.com",
              "change": 0.017836,
              "user_change": 4951
            },
            {
              "host": "mstdn.z.org",
              "change": 0.012656,
              "user_change": 2348
            },
            {
              "host": "pixelfed.social",
              "change": 0.008268,
              "user_change": 8806
            },
            {
              "host": "pixelfed.au",
              "change": 0.006284,
              "user_change": 1246
            },
            {
              "host": "hawirkitabak.com",
              "change": 0.003269,
              "user_change": 496
            },
            {
              "host": "pixelfed.tokyo",
              "change": 0.002812,
              "user_change": 553
            },
            {
              "host": "tingling.machinerunning.io",
              "change": 0.001453,
              "user_change": 192
            },
            {
              "host": "write.rlp.schule",
              "change": 0.001335,
              "user_change": 234
            },
            {
              "host": "shitposter.world",
              "change": 0.001318,
              "user_change": 172
            },
            {
              "host": "community.nodebb.org",
              "change": 0.001154,
              "user_change": 148
            }
          ],
          "decrease": [
            {
              "host": "troet.cafe",
              "change": -0.012363,
              "user_change": -3001
            },
            {
              "host": "gram.social",
              "change": -0.0073,
              "user_change": -1954
            },
            {
              "host": "fed.brid.gy",
              "change": -0.003105,
              "user_change": 408
            },
            {
              "host": "micro.blog",
              "change": -0.001614,
              "user_change": -250
            },
            {
              "host": "mostr.pub",
              "change": -0.001537,
              "user_change": 574
            },
            {
              "host": "pixelfed.uno",
              "change": -0.001405,
              "user_change": -179
            },
            {
              "host": "lemmy.world",
              "change": -0.001371,
              "user_change": -23
            },
            {
              "host": "pix.netfreaks.fr",
              "change": -0.001278,
              "user_change": -193
            },
            {
              "host": "mapstodon.space",
              "change": -0.001202,
              "user_change": -179
            },
            {
              "host": "pleroma.z.org",
              "change": -0.001124,
              "user_change": -173
            }
          ]
        }
      }
    },
    "at": {
      "weekly": {
        "shannon": -0.0014,
        "shannon_contrib": {
          "increase": [
            {
              "host": "northsky.social",
              "change": 8.3e-05,
              "user_change": 54
            },
            {
              "host": "skystack.xyz",
              "change": 5e-05,
              "user_change": 57
            },
            {
              "host": "pds.ridgeway.dev",
              "change": 3.5e-05,
              "user_change": 16
            },
            {
              "host": "pds.sprk.so",
              "change": 3.4e-05,
              "user_change": 31
            },
            {
              "host": "buttercup.wizardry.systems",
              "change": 3.2e-05,
              "user_change": 17
            },
            {
              "host": "dev-pds.periwinkle.social",
              "change": 2.5e-05,
              "user_change": 12
            },
            {
              "host": "nstar.social",
              "change": 2.3e-05,
              "user_change": 11
            },
            {
              "host": "zio.blue",
              "change": 2e-05,
              "user_change": 11
            },
            {
              "host": "psrd.club",
              "change": 1.8e-05,
              "user_change": 8
            },
            {
              "host": "pds.rip",
              "change": 1.8e-05,
              "user_change": 10
            }
          ],
          "decrease": [
            {
              "host": "randomly-generated.ngrok-free.app",
              "change": -0.000366,
              "user_change": 0
            },
            {
              "host": "tngl.sh",
              "change": -0.000204,
              "user_change": -132
            },
            {
              "host": ".host.bsky.network",
              "change": -0.000196,
              "user_change": 134785
            },
            {
              "host": "atproto.brid.gy",
              "change": -0.000195,
              "user_change": 293
            },
            {
              "host": "gems.xyz",
              "change": -0.000178,
              "user_change": -106
            },
            {
              "host": "blacksky.app",
              "change": -0.000146,
              "user_change": -43
            },
            {
              "host": "gumby.social",
              "change": -8.1e-05,
              "user_change": -44
            },
            {
              "host": "bsky.bestofmodels.blog",
              "change": -4.2e-05,
              "user_change": -22
            },
            {
              "host": "pds.bsky.yinzcloud.net",
              "change": -3.9e-05,
              "user_change": -19
            },
            {
              "host": "surf.social",
              "change": -3.6e-05,
              "user_change": -16
            }
          ]
        }
      },
      "monthly": {
        "shannon": -0.0014,
        "shannon_contrib": {
          "increase": [
            {
              "host": "x.mt.social",
              "change": 0.000206,
              "user_change": 161
            },
            {
              "host": "pds.sprk.so",
              "change": 0.000114,
              "user_change": 88
            },
            {
              "host": "northsky.social",
              "change": 9.3e-05,
              "user_change": 62
            },
            {
              "host": "climateai.org",
              "change": 8e-05,
              "user_change": 46
            },
            {
              "host": "pds.ridgeway.dev",
              "change": 3.5e-05,
              "user_change": 16
            },
            {
              "host": "dev-pds.periwinkle.social",
              "change": 3.3e-05,
              "user_change": 15
            },
            {
              "host": "buttercup.wizardry.systems",
              "change": 3.1e-05,
              "user_change": 17
            },
            {
              "host": "pds.rip",
              "change": 3.1e-05,
              "user_change": 17
            },
            {
              "host": "skystack.xyz",
              "change": 3e-05,
              "user_change": 58
            },
            {
              "host": "sds-eu-west4.test.certified.app",
              "change": 2.9e-05,
              "user_change": 15
            }
          ],
          "decrease": [
            {
              "host": "randomly-generated.ngrok-free.app",
              "change": -0.000683,
              "user_change": 0
            },
            {
              "host": "atproto.brid.gy",
              "change": -0.000329,
              "user_change": 582
            },
            {
              "host": ".host.bsky.network",
              "change": -0.000235,
              "user_change": 246523
            },
            {
              "host": "gems.xyz",
              "change": -0.000185,
              "user_change": -106
            },
            {
              "host": "tngl.sh",
              "change": -0.000164,
              "user_change": -91
            },
            {
              "host": "gumby.social",
              "change": -7.7e-05,
              "user_change": -40
            },
            {
              "host": "pds.bsky.yinzcloud.net",
              "change": -5.2e-05,
              "user_change": -25
            },
            {
              "host": "bsky.bestofmodels.blog",
              "change": -4.4e-05,
              "user_change": -20
            },
            {
              "host": "zio.blue",
              "change": -4.3e-05,
              "user_change": -21
            },
            {
              "host": "esnoticia.online",
              "change": -4.3e-05,
              "user_change": 0
            }
          ]
        }
      }
    },
    "git": {
      "weekly": {
        "shannon": -0.0005,
        "shannon_contrib": {
          "increase": [
            {
              "host": "gitlabext.wsl.ch",
              "change": 1e-06,
              "user_change": 33
            },
            {
              "host": "gitlab.esss.lu.se",
              "change": 1e-06,
              "user_change": 53
            },
            {
              "host": "gitea.com",
              "change": 0.0,
              "user_change": 41
            },
            {
              "host": "git.io-warnemuende.de",
              "change": 0.0,
              "user_change": 7
            },
            {
              "host": "git.tstarr.us",
              "change": 0.0,
              "user_change": 4
            },
            {
              "host": "gitea.michalczyk.pro",
              "change": 0.0,
              "user_change": 2
            },
            {
              "host": "gitlab.huma-num.fr",
              "change": 0.0,
              "user_change": 6
            },
            {
              "host": "git.nicholasjohnson.ch",
              "change": 0.0,
              "user_change": 2
            },
            {
              "host": "git.toradex.com",
              "change": 0.0,
              "user_change": 2
            },
            {
              "host": "gitlab.opencode.de",
              "change": 0.0,
              "user_change": 5
            }
          ],
          "decrease": [
            {
              "host": "gitlab.com",
              "change": -0.000171,
              "user_change": 1196
            },
            {
              "host": "github",
              "change": -9.5e-05,
              "user_change": 1078484
            },
            {
              "host": "bitbucket",
              "change": -8.7e-05,
              "user_change": 2869
            },
            {
              "host": "packagist",
              "change": -2.3e-05,
              "user_change": 48
            },
            {
              "host": "main",
              "change": -1.3e-05,
              "user_change": -1
            },
            {
              "host": "gitorious",
              "change": -9e-06,
              "user_change": 0
            },
            {
              "host": "launchpad",
              "change": -9e-06,
              "user_change": 4
            },
            {
              "host": "googlecode",
              "change": -7e-06,
              "user_change": 0
            },
            {
              "host": "salsa.debian.org",
              "change": -6e-06,
              "user_change": 13
            },
            {
              "host": "git.drupalcode.org",
              "change": -5e-06,
              "user_change": 0
            }
          ]
        }
      },
      "monthly": {
        "shannon": -0.0019,
        "shannon_contrib": {
          "increase": [
            {
              "host": "git.fossgalaxy.com",
              "change": 7e-06,
              "user_change": 145
            },
            {
              "host": "git.kernel.org",
              "change": 3e-06,
              "user_change": 113
            },
            {
              "host": "gitlab.dsi.universite-paris-saclay.fr",
              "change": 3e-06,
              "user_change": 129
            },
            {
              "host": "git.windmaker.net",
              "change": 2e-06,
              "user_change": 48
            },
            {
              "host": "git.jordan.im",
              "change": 2e-06,
              "user_change": 32
            },
            {
              "host": "gitlab.esss.lu.se",
              "change": 2e-06,
              "user_change": 111
            },
            {
              "host": "gitlabext.wsl.ch",
              "change": 1e-06,
              "user_change": 33
            },
            {
              "host": "git.finf.uni-hannover.de",
              "change": 1e-06,
              "user_change": 24
            },
            {
              "host": "gitea.com",
              "change": 1e-06,
              "user_change": 133
            },
            {
              "host": "projects.blender.org",
              "change": 0.0,
              "user_change": 23
            }
          ],
          "decrease": [
            {
              "host": "gitlab.com",
              "change": -0.000671,
              "user_change": 4536
            },
            {
              "host": "github",
              "change": -0.000368,
              "user_change": 4185057
            },
            {
              "host": "bitbucket",
              "change": -0.000333,
              "user_change": 11892
            },
            {
              "host": "packagist",
              "change": -9e-05,
              "user_change": 258
            },
            {
              "host": "main",
              "change": -5.1e-05,
              "user_change": -1
            },
            {
              "host": "gitorious",
              "change": -3.6e-05,
              "user_change": 0
            },
            {
              "host": "launchpad",
              "change": -3.5e-05,
              "user_change": 10
            },
            {
              "host": "googlecode",
              "change": -2.8e-05,
              "user_change": 0
            },
            {
              "host": "salsa.debian.org",
              "change": -2.2e-05,
              "user_change": 67
            },
            {
              "host": "git.drupalcode.org",
              "change": -1.9e-05,
              "user_change": 0
            }
          ]
        }
      }
    }
  }
}