{
  "slug": "stack-sans-headline",
  "family": "Stack Sans Headline",
  "kind": "open",
  "computed": "2026-10-22",
  "method": {
    "name": "glyph-shape + edge-texture",
    "version": 2,
    "texture_weight": 0.15,
    "glyphs": "A-Z a-z 0-9",
    "cap_px": 160,
    "cell_px": 256,
    "blur_px": 3,
    "grid": 32,
    "script": "tools/sim_render.py + tools/sim_rank.py",
    "median": -0.0888,
    "identical": 2.1574,
    "fonts_compared": 1571
  },
  "same_latin_design_as": "stack-sans-text",
  "shares_latin_design_with": [],
  "matches": [
    {
      "slug": "stack-sans-notch",
      "family": "Stack Sans Notch",
      "score": 97.4,
      "glyph_cosine": 0.9961,
      "licence": "OFL-1.1",
      "licence_name": "SIL Open Font License 1.1",
      "licence_statuses": {
        "commercial": "allowed",
        "logo": "allowed",
        "web": "conditions",
        "app": "conditions",
        "modify": "conditions",
        "redistribute": "conditions",
        "sell": "not_allowed",
        "credit": "allowed"
      }
    },
    {
      "slug": "radio-canada-big",
      "family": "Radio Canada Big",
      "score": 81.5,
      "glyph_cosine": 0.9348,
      "licence": "OFL-1.1",
      "licence_name": "SIL Open Font License 1.1",
      "licence_statuses": {
        "commercial": "allowed",
        "logo": "allowed",
        "web": "conditions",
        "app": "conditions",
        "modify": "conditions",
        "redistribute": "conditions",
        "sell": "not_allowed",
        "credit": "allowed"
      }
    },
    {
      "slug": "ramabhadra",
      "family": "Ramabhadra",
      "score": 79.6,
      "glyph_cosine": 0.9263,
      "licence": "OFL-1.1",
      "licence_name": "SIL Open Font License 1.1",
      "licence_statuses": {
        "commercial": "allowed",
        "logo": "allowed",
        "web": "conditions",
        "app": "conditions",
        "modify": "conditions",
        "redistribute": "conditions",
        "sell": "not_allowed",
        "credit": "allowed"
      }
    },
    {
      "slug": "apfel-grotezk",
      "family": "Apfel Grotezk",
      "score": 79.4,
      "glyph_cosine": 0.9322,
      "licence": "OFL-1.1",
      "licence_name": "SIL Open Font License 1.1",
      "licence_statuses": {
        "commercial": "allowed",
        "logo": "allowed",
        "web": "conditions",
        "app": "conditions",
        "modify": "conditions",
        "redistribute": "conditions",
        "sell": "not_allowed",
        "credit": "allowed"
      }
    },
    {
      "slug": "archivo",
      "family": "Archivo",
      "score": 79.3,
      "glyph_cosine": 0.9237,
      "licence": "OFL-1.1",
      "licence_name": "SIL Open Font License 1.1",
      "licence_statuses": {
        "commercial": "allowed",
        "logo": "allowed",
        "web": "conditions",
        "app": "conditions",
        "modify": "conditions",
        "redistribute": "conditions",
        "sell": "not_allowed",
        "credit": "allowed"
      }
    },
    {
      "slug": "golos-text",
      "family": "Golos Text",
      "score": 79.1,
      "glyph_cosine": 0.9297,
      "licence": "OFL-1.1",
      "licence_name": "SIL Open Font License 1.1",
      "licence_statuses": {
        "commercial": "allowed",
        "logo": "allowed",
        "web": "conditions",
        "app": "conditions",
        "modify": "conditions",
        "redistribute": "conditions",
        "sell": "not_allowed",
        "credit": "allowed"
      }
    },
    {
      "slug": "host-grotesk",
      "family": "Host Grotesk",
      "score": 79,
      "glyph_cosine": 0.9153,
      "licence": "OFL-1.1",
      "licence_name": "SIL Open Font License 1.1",
      "licence_statuses": {
        "commercial": "allowed",
        "logo": "allowed",
        "web": "conditions",
        "app": "conditions",
        "modify": "conditions",
        "redistribute": "conditions",
        "sell": "not_allowed",
        "credit": "allowed"
      }
    },
    {
      "slug": "arimo",
      "family": "Arimo",
      "score": 78.3,
      "glyph_cosine": 0.9207,
      "licence": "OFL-1.1",
      "licence_name": "SIL Open Font License 1.1",
      "licence_statuses": {
        "commercial": "allowed",
        "logo": "allowed",
        "web": "conditions",
        "app": "conditions",
        "modify": "conditions",
        "redistribute": "conditions",
        "sell": "not_allowed",
        "credit": "allowed"
      }
    },
    {
      "slug": "liter",
      "family": "Liter",
      "score": 77.7,
      "glyph_cosine": 0.9181,
      "licence": "OFL-1.1",
      "licence_name": "SIL Open Font License 1.1",
      "licence_statuses": {
        "commercial": "allowed",
        "logo": "allowed",
        "web": "conditions",
        "app": "conditions",
        "modify": "conditions",
        "redistribute": "conditions",
        "sell": "not_allowed",
        "credit": "allowed"
      }
    },
    {
      "slug": "geist",
      "family": "Geist",
      "score": 77.7,
      "glyph_cosine": 0.9113,
      "licence": "OFL-1.1",
      "same_design": [
        "geist-sans"
      ],
      "licence_name": "SIL Open Font License 1.1",
      "licence_statuses": {
        "commercial": "allowed",
        "logo": "allowed",
        "web": "conditions",
        "app": "conditions",
        "modify": "conditions",
        "redistribute": "conditions",
        "sell": "not_allowed",
        "credit": "allowed"
      }
    },
    {
      "slug": "zalando-sans",
      "family": "Zalando Sans",
      "score": 77.5,
      "glyph_cosine": 0.9031,
      "licence": "OFL-1.1",
      "licence_name": "SIL Open Font License 1.1",
      "licence_statuses": {
        "commercial": "allowed",
        "logo": "allowed",
        "web": "conditions",
        "app": "conditions",
        "modify": "conditions",
        "redistribute": "conditions",
        "sell": "not_allowed",
        "credit": "allowed"
      }
    },
    {
      "slug": "poppins",
      "family": "Poppins",
      "score": 77,
      "glyph_cosine": 0.9144,
      "licence": "OFL-1.1",
      "licence_name": "SIL Open Font License 1.1",
      "licence_statuses": {
        "commercial": "allowed",
        "logo": "allowed",
        "web": "conditions",
        "app": "conditions",
        "modify": "conditions",
        "redistribute": "conditions",
        "sell": "not_allowed",
        "credit": "allowed"
      }
    }
  ],
  "same_family": [],
  "other_scripts": [
    {
      "slug": "konkhmer-sleokchher",
      "family": "Konkhmer Sleokchher",
      "score": 77.3,
      "glyph_cosine": 0.9139,
      "licence": "OFL-1.1",
      "primary_script": "Khmr"
    }
  ]
}