{
  "name": "Null Labs",
  "slug": "null-labs",
  "domain": "https://n0labs.com",
  "sources": [
    "yc"
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  "branding": {
    "colorScheme": "light",
    "fonts": [
      {
        "family": "IBM Plex Sans",
        "role": "body"
      }
    ],
    "colors": {
      "primary": "#1B3A6B",
      "accent": "#1B3A6B",
      "background": "#FFFFFF",
      "textPrimary": "#666666",
      "link": "#185FA5"
    },
    "typography": {
      "fontFamilies": {
        "primary": "IBM Plex Sans",
        "heading": "IBM Plex Sans"
      },
      "fontStacks": {
        "heading": [
          "IBM Plex Sans",
          "-apple-system",
          "BlinkMacSystemFont",
          "Segoe UI",
          "Roboto",
          "Helvetica Neue",
          "Arial",
          "sans-serif"
        ],
        "body": [
          "IBM Plex Sans",
          "-apple-system",
          "BlinkMacSystemFont",
          "Segoe UI",
          "Roboto",
          "Helvetica Neue",
          "Arial",
          "sans-serif"
        ],
        "paragraph": [
          "IBM Plex Sans",
          "-apple-system",
          "BlinkMacSystemFont",
          "Segoe UI",
          "Roboto",
          "Helvetica Neue",
          "Arial",
          "sans-serif"
        ]
      },
      "fontSizes": {
        "h1": "36px",
        "h2": "20px",
        "body": "16px"
      }
    },
    "spacing": {
      "baseUnit": 8,
      "borderRadius": "0px"
    },
    "components": {
      "buttonPrimary": {
        "background": "#1B3A6B",
        "textColor": "#FFFFFF",
        "borderRadius": "4px",
        "borderRadiusCorners": {
          "topLeft": "4px",
          "topRight": "4px",
          "bottomRight": "4px",
          "bottomLeft": "4px"
        },
        "shadow": "none"
      },
      "buttonSecondary": {
        "background": "#FFFFFF",
        "textColor": "#1A1A1A",
        "borderColor": "#D4D4D4",
        "borderRadius": "8px",
        "borderRadiusCorners": {
          "topLeft": "8px",
          "topRight": "8px",
          "bottomRight": "8px",
          "bottomLeft": "8px"
        },
        "shadow": "none"
      }
    },
    "images": {
      "logo": "https://n0labs.com/_next/image?url=%2FN0_final-256x256.png&w=64&q=75&dpl=dpl_N9XbXqj2HHsrjJxAhrrZioZmu7gN",
      "favicon": "https://n0labs.com/N0_final-256x256.png",
      "ogImage": null,
      "logoHref": "/",
      "logoAlt": "Null Labs logo"
    },
    "__llm_logo_reasoning": {
      "selectedIndex": 0,
      "reasoning": "Selected #0 because it is visible, located in the header, matches the brand name 'Null Labs', and links to the homepage.",
      "confidence": 0.95,
      "source": "llm"
    },
    "__llm_button_reasoning": {
      "primary": {
        "index": 0,
        "text": "Request a demo",
        "reasoning": "Button #0 has a vibrant brand color (#1B3A6B) and action-oriented text ('Request a demo'), making it the primary CTA."
      },
      "secondary": {
        "index": 1,
        "text": "◇Aerial ISRUAS target detection and tracking in denied and degraded EO environments.View examples ↓",
        "reasoning": "Button #1 has a different background color (#FFFFFF) and serves as a secondary action with less emphasis."
      },
      "confidence": 0.95
    },
    "personality": {
      "tone": "professional",
      "energy": "medium",
      "targetAudience": "technology companies and researchers in autonomy"
    },
    "designSystem": {
      "framework": "tailwind",
      "componentLibrary": ""
    },
    "confidence": {
      "buttons": 0.95,
      "colors": 0.9,
      "overall": 0.925
    },
    "__llm_metadata": {
      "logoSelection": {
        "llmCalled": true,
        "llmSucceeded": true,
        "finalSource": "llm",
        "rawLogoSelection": {
          "selectedLogoIndex": 0,
          "selectedLogoReasoning": "Selected #0 because it is visible, located in the header, matches the brand name 'Null Labs', and links to the homepage.",
          "confidence": 0.95
        }
      },
      "buttonClassification": {
        "llmCalled": true,
        "llmSucceeded": true
      }
    }
  },
  "images": [
    {
      "file": "https://e4p9rs3sldnmtboz.public.blob.vercel-storage.com/null-labs/7b2e333d86.webp",
      "alt": "Null Labs - Simulation and Testing for Autonomy",
      "source_url": "https://n0labs.com/",
      "image_url": "https://n0labs.com/army_logo.png?dpl=dpl_N9XbXqj2HHsrjJxAhrrZioZmu7gN",
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      "alt": "Null Labs - Simulation and Testing for Autonomy",
      "source_url": "https://n0labs.com/",
      "image_url": "https://n0labs.com/mara_logo.jpg?dpl=dpl_N9XbXqj2HHsrjJxAhrrZioZmu7gN",
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      "query": "site:n0labs.com",
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    },
    {
      "file": "https://e4p9rs3sldnmtboz.public.blob.vercel-storage.com/null-labs/cd073982f5.webp",
      "alt": "Null Labs - Simulation and Testing for Autonomy",
      "source_url": "https://n0labs.com/",
      "image_url": "https://n0labs.com/overwatch-imaging-logo.png?dpl=dpl_N9XbXqj2HHsrjJxAhrrZioZmu7gN",
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    {
      "file": "https://e4p9rs3sldnmtboz.public.blob.vercel-storage.com/null-labs/00a890e904.webp",
      "alt": "Null Labs - Simulation and Testing for Autonomy",
      "source_url": "https://n0labs.com/",
      "image_url": "https://n0labs.com/dod-logo.png?dpl=dpl_N9XbXqj2HHsrjJxAhrrZioZmu7gN",
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    {
      "file": "https://e4p9rs3sldnmtboz.public.blob.vercel-storage.com/null-labs/30123344f1.webp",
      "alt": "Null Labs - Simulation and Testing for Autonomy",
      "source_url": "https://n0labs.com/",
      "image_url": "https://n0labs.com/N0_final-256x256.png",
      "width": 256,
      "height": 256,
      "bytes": 90464,
      "query": "site:n0labs.com",
      "query_suffix": "site:n0labs.com"
    },
    {
      "file": "https://e4p9rs3sldnmtboz.public.blob.vercel-storage.com/null-labs/a97f5be4fe.webp",
      "alt": "Null Labs - YouTube",
      "source_url": "https://www.youtube.com/channel/UCfrwHFvGCdf0_nVW4seBwrg",
      "image_url": "https://i.ytimg.com/vi/a0FtTSkTKzM/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLCt5FjU1uzOTmKu1CfSRQJ0s5WtjA",
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      "height": 386,
      "bytes": 32038,
      "query": "\"Null Labs\" ad",
      "query_suffix": "\"Null Labs\" ad"
    }
  ],
  "font_resources": [
    {
      "family": "IBM Plex Sans",
      "google_fonts_url": "https://fonts.google.com/specimen/IBM+Plex+Sans"
    },
    {
      "family": "IBM Plex Sans",
      "google_fonts_url": "https://fonts.google.com/specimen/IBM+Plex+Sans"
    }
  ],
  "google_fonts_css": "https://fonts.googleapis.com/css2?family=IBM+Plex+Sans&family=IBM+Plex+Sans&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/null-labs",
  "agent_instructions": "You are designing or implementing in Null Labs's brand identity.\n\n# Brand profile\n- Company: Null Labs\n- Source: https://n0labs.com\n- Color scheme: light\n\n# Colors\n- primary: #1B3A6B\n- accent: #1B3A6B\n- background: #FFFFFF\n- textPrimary: #666666\n- link: #185FA5\n\n# Typography\n- primary: IBM Plex Sans — https://fonts.google.com/specimen/IBM+Plex+Sans\n- heading: IBM Plex Sans — https://fonts.google.com/specimen/IBM+Plex+Sans\n\nLoad all fonts at once: <link rel=\"stylesheet\" href=\"https://fonts.googleapis.com/css2?family=IBM+Plex+Sans&family=IBM+Plex+Sans&display=swap\">\n\n# UI Components\n- buttonPrimary: background=#1B3A6B, textColor=#FFFFFF, borderRadius=4px, shadow=none\n- buttonSecondary: background=#FFFFFF, textColor=#1A1A1A, borderColor=#D4D4D4, borderRadius=8px, shadow=none\n\n# Brand voice\n- Tone: professional\n- Energy: medium\n- Audience: technology companies and researchers in autonomy\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/null-labs.json",
  "page_markdown": "# Null Labs Brand Identity\n\nA complete profile of **Null Labs**'s visual system — colors, typography, components, and personality — extracted from https://n0labs.com. Built for designers, agents, and AI tools.\n\n- Page: https://characterquilt.com/branding/null-labs\n- Machine-readable JSON: https://characterquilt.com/branding/null-labs.json\n- Per-page llms.txt: https://characterquilt.com/branding/null-labs/llms.txt\n\n## Quick Facts\n\n| Field | Value |\n|---|---|\n| Primary | #1B3A6B |\n| Accent | #1B3A6B |\n| Body Font | IBM Plex Sans |\n| Heading Font | IBM Plex Sans |\n\n## Color Palette\n\n- primary: #1B3A6B\n- accent: #1B3A6B\n- background: #FFFFFF\n- textPrimary: #666666\n- link: #185FA5\n\n## Typography\n\n- primary: IBM Plex Sans — https://fonts.google.com/specimen/IBM+Plex+Sans\n- heading: IBM Plex Sans — https://fonts.google.com/specimen/IBM+Plex+Sans\n\n## Visual Assets\n\n- Logo: https://n0labs.com/_next/image?url=%2FN0_final-256x256.png&w=64&q=75&dpl=dpl_N9XbXqj2HHsrjJxAhrrZioZmu7gN\n- Favicon: https://n0labs.com/N0_final-256x256.png\n\n## UI Components\n\n- buttonPrimary: background=#1B3A6B, textColor=#FFFFFF, borderRadius=4px, shadow=none\n- buttonSecondary: background=#FFFFFF, textColor=#1A1A1A, borderColor=#D4D4D4, borderRadius=8px, shadow=none\n\n## Brand Personality\n\nTone: professional · Energy: medium · Audience: technology companies and researchers in autonomy\n\n## Null Labs Brand in the Wild\n\nReal-world brand assets — ads, campaigns, marketing materials.\n\n- **Null Labs - Simulation and Testing for Autonomy**\n  - Image: https://n0labs.com/army_logo.png?dpl=dpl_N9XbXqj2HHsrjJxAhrrZioZmu7gN\n  - Source: https://n0labs.com/\n- **Null Labs - Simulation and Testing for Autonomy**\n  - Image: https://n0labs.com/mara_logo.jpg?dpl=dpl_N9XbXqj2HHsrjJxAhrrZioZmu7gN\n  - Source: https://n0labs.com/\n- **Null Labs - Simulation and Testing for Autonomy**\n  - Image: https://n0labs.com/overwatch-imaging-logo.png?dpl=dpl_N9XbXqj2HHsrjJxAhrrZioZmu7gN\n  - Source: https://n0labs.com/\n- **Null Labs - Simulation and Testing for Autonomy**\n  - Image: https://n0labs.com/dod-logo.png?dpl=dpl_N9XbXqj2HHsrjJxAhrrZioZmu7gN\n  - Source: https://n0labs.com/\n- **Null Labs - Simulation and Testing for Autonomy**\n  - Image: https://n0labs.com/N0_final-256x256.png\n  - Source: https://n0labs.com/\n- **Null Labs - YouTube**\n  - Image: https://i.ytimg.com/vi/a0FtTSkTKzM/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLCt5FjU1uzOTmKu1CfSRQJ0s5WtjA\n  - Source: https://www.youtube.com/channel/UCfrwHFvGCdf0_nVW4seBwrg\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\": \"IBM Plex Sans\",\n      \"role\": \"body\"\n    }\n  ],\n  \"colors\": {\n    \"primary\": \"#1B3A6B\",\n    \"accent\": \"#1B3A6B\",\n    \"background\": \"#FFFFFF\",\n    \"textPrimary\": \"#666666\",\n    \"link\": \"#185FA5\"\n  },\n  \"typography\": {\n    \"fontFamilies\": {\n      \"primary\": \"IBM Plex Sans\",\n      \"heading\": \"IBM Plex Sans\"\n    },\n    \"fontStacks\": {\n      \"heading\": [\n        \"IBM Plex Sans\",\n        \"-apple-system\",\n        \"BlinkMacSystemFont\",\n        \"Segoe UI\",\n        \"Roboto\",\n        \"Helvetica Neue\",\n        \"Arial\",\n        \"sans-serif\"\n      ],\n      \"body\": [\n        \"IBM Plex Sans\",\n        \"-apple-system\",\n        \"BlinkMacSystemFont\",\n        \"Segoe UI\",\n        \"Roboto\",\n        \"Helvetica Neue\",\n        \"Arial\",\n        \"sans-serif\"\n      ],\n      \"paragraph\": [\n        \"IBM Plex Sans\",\n        \"-apple-system\",\n        \"BlinkMacSystemFont\",\n        \"Segoe UI\",\n        \"Roboto\",\n        \"Helvetica Neue\",\n        \"Arial\",\n        \"sans-serif\"\n      ]\n    },\n    \"fontSizes\": {\n      \"h1\": \"36px\",\n      \"h2\": \"20px\",\n      \"body\": \"16px\"\n    }\n  },\n  \"spacing\": {\n    \"baseUnit\": 8,\n    \"borderRadius\": \"0px\"\n  },\n  \"components\": {\n    \"buttonPrimary\": {\n      \"background\": \"#1B3A6B\",\n      \"textColor\": \"#FFFFFF\",\n      \"borderRadius\": \"4px\",\n      \"borderRadiusCorners\": {\n        \"topLeft\": \"4px\",\n        \"topRight\": \"4px\",\n        \"bottomRight\": \"4px\",\n        \"bottomLeft\": \"4px\"\n      },\n      \"shadow\": \"none\"\n    },\n    \"buttonSecondary\": {\n      \"background\": \"#FFFFFF\",\n      \"textColor\": \"#1A1A1A\",\n      \"borderColor\": \"#D4D4D4\",\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://n0labs.com/_next/image?url=%2FN0_final-256x256.png&w=64&q=75&dpl=dpl_N9XbXqj2HHsrjJxAhrrZioZmu7gN\",\n    \"favicon\": \"https://n0labs.com/N0_final-256x256.png\",\n    \"ogImage\": null,\n    \"logoHref\": \"/\",\n    \"logoAlt\": \"Null Labs logo\"\n  },\n  \"__llm_logo_reasoning\": {\n    \"selectedIndex\": 0,\n    \"reasoning\": \"Selected #0 because it is visible, located in the header, matches the brand name 'Null Labs', and links to the homepage.\",\n    \"confidence\": 0.95,\n    \"source\": \"llm\"\n  },\n  \"__llm_button_reasoning\": {\n    \"primary\": {\n      \"index\": 0,\n      \"text\": \"Request a demo\",\n      \"reasoning\": \"Button #0 has a vibrant brand color (#1B3A6B) and action-oriented text ('Request a demo'), making it the primary CTA.\"\n    },\n    \"secondary\": {\n      \"index\": 1,\n      \"text\": \"◇Aerial ISRUAS target detection and tracking in denied and degraded EO environments.View examples ↓\",\n      \"reasoning\": \"Button #1 has a different background color (#FFFFFF) and serves as a secondary action with less emphasis.\"\n    },\n    \"confidence\": 0.95\n  },\n  \"personality\": {\n    \"tone\": \"professional\",\n    \"energy\": \"medium\",\n    \"targetAudience\": \"technology companies and researchers in autonomy\"\n  },\n  \"designSystem\": {\n    \"framework\": \"tailwind\",\n    \"componentLibrary\": \"\"\n  },\n  \"confidence\": {\n    \"buttons\": 0.95,\n    \"colors\": 0.9,\n    \"overall\": 0.925\n  },\n  \"__llm_metadata\": {\n    \"logoSelection\": {\n      \"llmCalled\": true,\n      \"llmSucceeded\": true,\n      \"finalSource\": \"llm\",\n      \"rawLogoSelection\": {\n        \"selectedLogoIndex\": 0,\n        \"selectedLogoReasoning\": \"Selected #0 because it is visible, located in the header, matches the brand name 'Null Labs', and links to the homepage.\",\n        \"confidence\": 0.95\n      }\n    },\n    \"buttonClassification\": {\n      \"llmCalled\": true,\n      \"llmSucceeded\": true\n    }\n  }\n}\n```\n"
}