{
  "name": "Neptune.io",
  "slug": "neptune-io",
  "domain": "http://neptune.io",
  "sources": [
    "yc"
  ],
  "branding": {
    "colorScheme": "light",
    "fonts": [
      {
        "family": "Saira Semi Condensed",
        "role": "unknown"
      }
    ],
    "colors": {
      "primary": "#4B5563",
      "secondary": "#374151",
      "accent": "#111827",
      "background": "#FFFFFF",
      "textPrimary": "#111827",
      "link": "#111827"
    },
    "typography": {
      "fontFamilies": {
        "primary": "Saira Semi Condensed",
        "heading": "Saira Semi Condensed"
      },
      "fontStacks": {
        "heading": [
          "Saira Semi Condensed",
          "Arial",
          "Helvetica",
          "sans-serif"
        ],
        "body": [
          "Saira Semi Condensed",
          "Arial",
          "Helvetica",
          "sans-serif"
        ],
        "paragraph": [
          "Saira Semi Condensed",
          "Arial",
          "Helvetica",
          "sans-serif"
        ]
      },
      "fontSizes": {
        "h1": "96px",
        "h2": "72px",
        "body": "36px"
      }
    },
    "spacing": {
      "baseUnit": 4,
      "borderRadius": "6px"
    },
    "components": {
      "buttonPrimary": {
        "background": "#FFFFFF",
        "textColor": "#FFFFFF",
        "borderRadius": "8px",
        "borderRadiusCorners": {
          "topLeft": "8px",
          "topRight": "8px",
          "bottomRight": "8px",
          "bottomLeft": "8px"
        },
        "shadow": "none"
      }
    },
    "images": {
      "logo": "https://neptune.io/neptunelogo.svg",
      "favicon": "https://neptune.io/favicon.ico",
      "ogImage": null,
      "logoHref": "/",
      "logoAlt": "Neptune Logo"
    },
    "__llm_logo_reasoning": {
      "selectedIndex": 6,
      "reasoning": "Selected #6 because it is visible, located in the header, and links to the homepage. The alt text 'Neptune Logo' matches the brand name inferred from the URL and page title.",
      "confidence": 0.95,
      "source": "llm"
    },
    "__llm_button_reasoning": {
      "primary": {
        "index": 8,
        "text": "View Complete Emissions Schedule",
        "reasoning": "Button #2 has a vibrant gradient background from blue to purple, which stands out as a primary CTA. The text 'View Complete Emissions Schedule' suggests an action-oriented purpose."
      },
      "secondary": {
        "index": 10,
        "text": "READ MEDIUM",
        "reasoning": "Button #1 has a white background with a border, making it less prominent than the primary button. The text 'READ MEDIUM' indicates a secondary action."
      },
      "confidence": 0.9
    },
    "personality": {
      "tone": "professional",
      "energy": "medium",
      "targetAudience": "tech-savvy individuals interested in blockchain privacy solutions"
    },
    "designSystem": {
      "framework": "tailwind",
      "componentLibrary": ""
    },
    "confidence": {
      "buttons": 0.9,
      "colors": 0.9,
      "overall": 0.9
    },
    "__llm_metadata": {
      "logoSelection": {
        "llmCalled": true,
        "llmSucceeded": true,
        "finalSource": "llm",
        "rawLogoSelection": {
          "selectedLogoIndex": 6,
          "selectedLogoReasoning": "Selected #6 because it is visible, located in the header, and links to the homepage. The alt text 'Neptune Logo' matches the brand name inferred from the URL and page title.",
          "confidence": 0.95
        }
      },
      "buttonClassification": {
        "llmCalled": true,
        "llmSucceeded": true
      }
    }
  },
  "images": [
    {
      "file": "https://e4p9rs3sldnmtboz.public.blob.vercel-storage.com/neptune-io/df3a7b2884.webp",
      "alt": "Mutator Sets: Privacy That Scales | Neptune Privacy",
      "source_url": "https://neptune.io/learn/mutator-set",
      "image_url": "https://neptune.io/og-image.jpg",
      "width": 1200,
      "height": 630,
      "bytes": 211020,
      "query": "site:neptune.io",
      "query_suffix": "site:neptune.io"
    },
    {
      "file": "https://e4p9rs3sldnmtboz.public.blob.vercel-storage.com/neptune-io/100cede599.webp",
      "alt": "Neptune.io Sold for $45,000 - Dn.com domain name trading platform",
      "source_url": "https://dn.com/en-us/news/detail-3548.html",
      "image_url": "https://static.loupan.com/dn/upload/image/2025-11-25/23979d36e4e9432a8cefe6e7294b2397.jpg",
      "width": 600,
      "height": 337,
      "bytes": 218034,
      "query": "\"Neptune.io\" ad",
      "query_suffix": "\"Neptune.io\" ad"
    },
    {
      "file": "https://e4p9rs3sldnmtboz.public.blob.vercel-storage.com/neptune-io/be05a32742.webp",
      "alt": "Neptune Privacy (@NeptunePrivacy) / Posts / X",
      "source_url": "https://x.com/NeptunePrivacy",
      "image_url": "https://pbs.twimg.com/profile_images/1990683715715190784/HwFKNdyV_400x400.jpg",
      "width": 399,
      "height": 399,
      "bytes": 9291,
      "query": "\"Neptune.io\" report",
      "query_suffix": "\"Neptune.io\" report"
    }
  ],
  "font_resources": [
    {
      "family": "Saira Semi Condensed",
      "google_fonts_url": "https://fonts.google.com/specimen/Saira+Semi+Condensed"
    },
    {
      "family": "Saira Semi Condensed",
      "google_fonts_url": "https://fonts.google.com/specimen/Saira+Semi+Condensed"
    }
  ],
  "google_fonts_css": "https://fonts.googleapis.com/css2?family=Saira+Semi+Condensed&family=Saira+Semi+Condensed&display=swap",
  "font_download_note": "Not found on Google Fonts? Agent Instructions that you can follow if you have permission to use the fonts:\n\nCharacterQuilt.com suggests this flow that can help:\n\n1. Open the company's homepage in a browser with DevTools open.\n2. In the Network tab, filter by \"Font\" (or by extension: woff2, woff, ttf, otf).\n3. Hard-reload the page and click around (pricing, blog, careers) — some weights only load on specific routes.\n4. For each captured font URL: right-click → Save As to download the file locally.\n5. View the page's CSS (DevTools → Sources, or curl the stylesheet URLs) and copy out the matching @font-face declarations. Rewrite each `src: url(...)` to point to your local file path.\n\nProgrammatic alternative: load the URL with Playwright or Puppeteer, listen for `response` events whose `Content-Type` starts with `font/`, and write the body to disk. The CSS extraction step is the same.\n\nOnly do this if you have permission to use the brand assets — most proprietary fonts are licensed and may not be redistributable.",
  "page_url": "https://characterquilt.com/branding/neptune-io",
  "agent_instructions": "You are designing or implementing in Neptune.io's brand identity.\n\n# Brand profile\n- Company: Neptune.io\n- Source: http://neptune.io\n- Color scheme: light\n\n# Colors\n- primary: #4B5563\n- secondary: #374151\n- accent: #111827\n- background: #FFFFFF\n- textPrimary: #111827\n- link: #111827\n\n# Typography\n- primary: Saira Semi Condensed — https://fonts.google.com/specimen/Saira+Semi+Condensed\n- heading: Saira Semi Condensed — https://fonts.google.com/specimen/Saira+Semi+Condensed\n\nLoad all fonts at once: <link rel=\"stylesheet\" href=\"https://fonts.googleapis.com/css2?family=Saira+Semi+Condensed&family=Saira+Semi+Condensed&display=swap\">\n\n# UI Components\n- buttonPrimary: background=#FFFFFF, textColor=#FFFFFF, borderRadius=8px, shadow=none\n\n# Brand voice\n- Tone: professional\n- Energy: medium\n- Audience: tech-savvy individuals interested in blockchain privacy solutions\n\n# Working with these fonts\nNot found on Google Fonts? Agent Instructions that you can follow if you have permission to use the fonts:\n\nCharacterQuilt.com suggests this flow that can help:\n\n1. Open the company's homepage in a browser with DevTools open.\n2. In the Network tab, filter by \"Font\" (or by extension: woff2, woff, ttf, otf).\n3. Hard-reload the page and click around (pricing, blog, careers) — some weights only load on specific routes.\n4. For each captured font URL: right-click → Save As to download the file locally.\n5. View the page's CSS (DevTools → Sources, or curl the stylesheet URLs) and copy out the matching @font-face declarations. Rewrite each `src: url(...)` to point to your local file path.\n\nProgrammatic alternative: load the URL with Playwright or Puppeteer, listen for `response` events whose `Content-Type` starts with `font/`, and write the body to disk. The CSS extraction step is the same.\n\nOnly do this if you have permission to use the brand assets — most proprietary fonts are licensed and may not be redistributable.\n\n# Full machine-readable profile\nhttps://characterquilt.com/branding/neptune-io.json",
  "page_markdown": "# Neptune.io Brand Identity\n\nA complete profile of **Neptune.io**'s visual system — colors, typography, components, and personality — extracted from http://neptune.io. Built for designers, agents, and AI tools.\n\n- Page: https://characterquilt.com/branding/neptune-io\n- Machine-readable JSON: https://characterquilt.com/branding/neptune-io.json\n- Per-page llms.txt: https://characterquilt.com/branding/neptune-io/llms.txt\n\n## Quick Facts\n\n| Field | Value |\n|---|---|\n| Primary | #4B5563 |\n| Accent | #111827 |\n| Body Font | Saira Semi Condensed |\n| Heading Font | Saira Semi Condensed |\n\n## Color Palette\n\n- primary: #4B5563\n- secondary: #374151\n- accent: #111827\n- background: #FFFFFF\n- textPrimary: #111827\n- link: #111827\n\n## Typography\n\n- primary: Saira Semi Condensed — https://fonts.google.com/specimen/Saira+Semi+Condensed\n- heading: Saira Semi Condensed — https://fonts.google.com/specimen/Saira+Semi+Condensed\n\n## Visual Assets\n\n- Logo: https://neptune.io/neptunelogo.svg\n- Favicon: https://neptune.io/favicon.ico\n\n## UI Components\n\n- buttonPrimary: background=#FFFFFF, textColor=#FFFFFF, borderRadius=8px, shadow=none\n\n## Brand Personality\n\nTone: professional · Energy: medium · Audience: tech-savvy individuals interested in blockchain privacy solutions\n\n## Neptune.io Brand in the Wild\n\nReal-world brand assets — ads, campaigns, marketing materials.\n\n- **Mutator Sets: Privacy That Scales | Neptune Privacy**\n  - Image: https://neptune.io/og-image.jpg\n  - Source: https://neptune.io/learn/mutator-set\n- **Neptune.io Sold for $45,000 - Dn.com domain name trading platform**\n  - Image: https://static.loupan.com/dn/upload/image/2025-11-25/23979d36e4e9432a8cefe6e7294b2397.jpg\n  - Source: https://dn.com/en-us/news/detail-3548.html\n- **Neptune Privacy (@NeptunePrivacy) / Posts / X**\n  - Image: https://pbs.twimg.com/profile_images/1990683715715190784/HwFKNdyV_400x400.jpg\n  - Source: https://x.com/NeptunePrivacy\n\n## Working with these fonts\n\nNot found on Google Fonts? Agent Instructions that you can follow if you have permission to use the fonts:\n\nCharacterQuilt.com suggests this flow that can help:\n\n1. Open the company's homepage in a browser with DevTools open.\n2. In the Network tab, filter by \"Font\" (or by extension: woff2, woff, ttf, otf).\n3. Hard-reload the page and click around (pricing, blog, careers) — some weights only load on specific routes.\n4. For each captured font URL: right-click → Save As to download the file locally.\n5. View the page's CSS (DevTools → Sources, or curl the stylesheet URLs) and copy out the matching @font-face declarations. Rewrite each `src: url(...)` to point to your local file path.\n\nProgrammatic alternative: load the URL with Playwright or Puppeteer, listen for `response` events whose `Content-Type` starts with `font/`, and write the body to disk. The CSS extraction step is the same.\n\nOnly do this if you have permission to use the brand assets — most proprietary fonts are licensed and may not be redistributable.\n\n## Machine-Readable Profile\n\n```json\n{\n  \"colorScheme\": \"light\",\n  \"fonts\": [\n    {\n      \"family\": \"Saira Semi Condensed\",\n      \"role\": \"unknown\"\n    }\n  ],\n  \"colors\": {\n    \"primary\": \"#4B5563\",\n    \"secondary\": \"#374151\",\n    \"accent\": \"#111827\",\n    \"background\": \"#FFFFFF\",\n    \"textPrimary\": \"#111827\",\n    \"link\": \"#111827\"\n  },\n  \"typography\": {\n    \"fontFamilies\": {\n      \"primary\": \"Saira Semi Condensed\",\n      \"heading\": \"Saira Semi Condensed\"\n    },\n    \"fontStacks\": {\n      \"heading\": [\n        \"Saira Semi Condensed\",\n        \"Arial\",\n        \"Helvetica\",\n        \"sans-serif\"\n      ],\n      \"body\": [\n        \"Saira Semi Condensed\",\n        \"Arial\",\n        \"Helvetica\",\n        \"sans-serif\"\n      ],\n      \"paragraph\": [\n        \"Saira Semi Condensed\",\n        \"Arial\",\n        \"Helvetica\",\n        \"sans-serif\"\n      ]\n    },\n    \"fontSizes\": {\n      \"h1\": \"96px\",\n      \"h2\": \"72px\",\n      \"body\": \"36px\"\n    }\n  },\n  \"spacing\": {\n    \"baseUnit\": 4,\n    \"borderRadius\": \"6px\"\n  },\n  \"components\": {\n    \"buttonPrimary\": {\n      \"background\": \"#FFFFFF\",\n      \"textColor\": \"#FFFFFF\",\n      \"borderRadius\": \"8px\",\n      \"borderRadiusCorners\": {\n        \"topLeft\": \"8px\",\n        \"topRight\": \"8px\",\n        \"bottomRight\": \"8px\",\n        \"bottomLeft\": \"8px\"\n      },\n      \"shadow\": \"none\"\n    }\n  },\n  \"images\": {\n    \"logo\": \"https://neptune.io/neptunelogo.svg\",\n    \"favicon\": \"https://neptune.io/favicon.ico\",\n    \"ogImage\": null,\n    \"logoHref\": \"/\",\n    \"logoAlt\": \"Neptune Logo\"\n  },\n  \"__llm_logo_reasoning\": {\n    \"selectedIndex\": 6,\n    \"reasoning\": \"Selected #6 because it is visible, located in the header, and links to the homepage. The alt text 'Neptune Logo' matches the brand name inferred from the URL and page title.\",\n    \"confidence\": 0.95,\n    \"source\": \"llm\"\n  },\n  \"__llm_button_reasoning\": {\n    \"primary\": {\n      \"index\": 8,\n      \"text\": \"View Complete Emissions Schedule\",\n      \"reasoning\": \"Button #2 has a vibrant gradient background from blue to purple, which stands out as a primary CTA. The text 'View Complete Emissions Schedule' suggests an action-oriented purpose.\"\n    },\n    \"secondary\": {\n      \"index\": 10,\n      \"text\": \"READ MEDIUM\",\n      \"reasoning\": \"Button #1 has a white background with a border, making it less prominent than the primary button. The text 'READ MEDIUM' indicates a secondary action.\"\n    },\n    \"confidence\": 0.9\n  },\n  \"personality\": {\n    \"tone\": \"professional\",\n    \"energy\": \"medium\",\n    \"targetAudience\": \"tech-savvy individuals interested in blockchain privacy solutions\"\n  },\n  \"designSystem\": {\n    \"framework\": \"tailwind\",\n    \"componentLibrary\": \"\"\n  },\n  \"confidence\": {\n    \"buttons\": 0.9,\n    \"colors\": 0.9,\n    \"overall\": 0.9\n  },\n  \"__llm_metadata\": {\n    \"logoSelection\": {\n      \"llmCalled\": true,\n      \"llmSucceeded\": true,\n      \"finalSource\": \"llm\",\n      \"rawLogoSelection\": {\n        \"selectedLogoIndex\": 6,\n        \"selectedLogoReasoning\": \"Selected #6 because it is visible, located in the header, and links to the homepage. The alt text 'Neptune Logo' matches the brand name inferred from the URL and page title.\",\n        \"confidence\": 0.95\n      }\n    },\n    \"buttonClassification\": {\n      \"llmCalled\": true,\n      \"llmSucceeded\": true\n    }\n  }\n}\n```\n"
}