{ "name": "SuperTokens", "slug": "supertokens", "domain": "https://supertokens.com", "sources": [ "yc" ], "branding": { "colorScheme": "dark", "fonts": [ { "family": "Inter", "role": "body" } ], "colors": { "primary": "#FF9933", "secondary": "#35A47F", "accent": "#3B75B4", "background": "#000000", "textPrimary": "#000000", "link": "#3B75B4" }, "typography": { "fontFamilies": { "primary": "Inter", "heading": "Inter" }, "fontStacks": { "heading": [ "Inter" ], "body": [ "Inter" ], "paragraph": [ "Inter" ] }, "fontSizes": { "h1": "64px", "h2": "24px", "body": "22px" } }, "spacing": { "baseUnit": 4, "borderRadius": "8px" }, "components": { "buttonPrimary": { "background": "#0A0A0A", "textColor": "#0A0A0A", "borderColor": "#0B0B0B", "borderRadius": "24px", "borderRadiusCorners": { "topLeft": "24px", "topRight": "24px", "bottomRight": "24px", "bottomLeft": "24px" }, "shadow": "none" }, "buttonSecondary": { "background": "#020202", "textColor": "#35A47F", "borderColor": "#154233", "borderRadius": "15px", "borderRadiusCorners": { "topLeft": "15px", "topRight": "15px", "bottomRight": "15px", "bottomLeft": "15px" }, "shadow": "rgba(53, 164, 127, 0.15) 0px 24px 100px 0px" } }, "images": { "logo": "https://supertokens.com/_next/image?url=%2F_next%2Fstatic%2Fmedia%2Flogo-dark.07qqu9xhgxqj3.png&w=640&q=75", "favicon": "https://supertokens.com/favicon.ico?favicon.0k.wscirmuxe7.ico", "ogImage": "https://supertokens.com/assets/images/website/og/homepage.png", "logoHref": "/", "logoAlt": "SuperTokens homepage" }, "__llm_logo_reasoning": { "selectedIndex": 0, "reasoning": "Selected #0 because it is visible, located in the header, links to the homepage, and matches the brand name 'SuperTokens'.", "confidence": 0.95, "source": "llm" }, "__llm_button_reasoning": { "primary": { "index": 2, "text": "Start Building", "reasoning": "Button #7 with text 'Start Building' is likely the primary CTA due to its action-oriented text, suggesting a starting point for users, which aligns with common primary CTA purposes." }, "secondary": { "index": 16, "text": "Email Password LoginEmail Password", "reasoning": "Button #1 with text 'Email Password LoginEmail Password' is chosen as secondary due to its different color group and its role in user authentication, which is a secondary action compared to starting a project." }, "confidence": 0.9 }, "personality": { "tone": "professional", "energy": "medium", "targetAudience": "developers" }, "designSystem": { "framework": "custom", "componentLibrary": "" }, "confidence": { "buttons": 0.9, "colors": 0.9, "overall": 0.9 }, "__llm_metadata": { "logoSelection": { "llmCalled": true, "llmSucceeded": true, "finalSource": "llm", "rawLogoSelection": { "selectedLogoIndex": 0, "selectedLogoReasoning": "Selected #0 because it is visible, located in the header, links to the homepage, and matches the brand name 'SuperTokens'.", "confidence": 0.95 } }, "buttonClassification": { "llmCalled": true, "llmSucceeded": true } } }, "images": [ { "file": "https://e4p9rs3sldnmtboz.public.blob.vercel-storage.com/supertokens/839ff17849.webp", "alt": "Phishing Attacks in 2024", "source_url": "https://supertokens.com/blog/phishing-attacks-in-2024", "image_url": "https://supertokens.com/author_images/sarah.jpg", "width": 3024, "height": 4032, "bytes": 1555117, "query": "site:supertokens.com", "query_suffix": "site:supertokens.com" }, { "file": "https://e4p9rs3sldnmtboz.public.blob.vercel-storage.com/supertokens/9c9bf19ca9.webp", "alt": "SuperTokens Blog", "source_url": "https://supertokens.com/blog", "image_url": "https://supertokens.com/card_covers/launch-week-recap.png", "width": 1805, "height": 929, "bytes": 122407, "query": "site:supertokens.com blog", "query_suffix": "site:supertokens.com blog" }, { "file": "https://e4p9rs3sldnmtboz.public.blob.vercel-storage.com/supertokens/ec57998e5c.webp", "alt": "Hi I m having some issues with the venv uvicorn fastapi back SuperTokens.com #support-questions-legacy", "source_url": "https://community.supertokens.com/t/10008784/hi-i-m-having-some-issues-with-the-venv-uvicorn-fastapi-back", "image_url": "https://d2mu86a8belxbg.cloudfront.net/attachments/4e18cd5a-78d6-4be7-b53a-236bf4b40867/ae164b95-2204-44d4-9595-69c1cdaf17ad/008e1489-4f77-49a7-a47f-ee2cbaff349fimage.png", "width": 4042, "height": 2328, "bytes": 2914841, "query": "site:supertokens.com", "query_suffix": "site:supertokens.com" }, { "file": "https://e4p9rs3sldnmtboz.public.blob.vercel-storage.com/supertokens/53022c71c1.webp", "alt": "SuperTokens Blog", "source_url": "https://supertokens.com/blog", "image_url": "https://supertokens.com/card_covers/solidjs-auth.png", "width": 486, "height": 250, "bytes": 130406, "query": "site:supertokens.com blog", "query_suffix": "site:supertokens.com blog" }, { "file": "https://e4p9rs3sldnmtboz.public.blob.vercel-storage.com/supertokens/a3ed639af5.webp", "alt": "OAuth vs JWT: Key Differences Explained | SuperTokens", "source_url": "https://supertokens.com/blog/oauth-vs-jwt", "image_url": "https://supertokens.com/static/b0172cabbcd583dd4ed222bdb83fc51a/9af93/what-is-jwt.png", "width": 4800, "height": 2520, "bytes": 97854, "query": "site:supertokens.com", "query_suffix": "site:supertokens.com" }, { "file": "https://e4p9rs3sldnmtboz.public.blob.vercel-storage.com/supertokens/1c54b872f9.webp", "alt": "SuperTokens Blog", "source_url": "https://supertokens.com/blog", "image_url": "https://supertokens.com/card_covers/fido2-vs-u2f.png", "width": 1800, "height": 929, "bytes": 1321647, "query": "site:supertokens.com blog", "query_suffix": "site:supertokens.com blog" } ], "font_resources": [ { "family": "Inter", "google_fonts_url": "https://fonts.google.com/specimen/Inter" }, { "family": "Inter", "google_fonts_url": "https://fonts.google.com/specimen/Inter" } ], "google_fonts_css": "https://fonts.googleapis.com/css2?family=Inter&family=Inter&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/supertokens", "agent_instructions": "You are designing or implementing in SuperTokens's brand identity.\n\n# Brand profile\n- Company: SuperTokens\n- Source: https://supertokens.com\n- Color scheme: dark\n\n# Colors\n- primary: #FF9933\n- secondary: #35A47F\n- accent: #3B75B4\n- background: #000000\n- textPrimary: #000000\n- link: #3B75B4\n\n# Typography\n- primary: Inter — https://fonts.google.com/specimen/Inter\n- heading: Inter — https://fonts.google.com/specimen/Inter\n\nLoad all fonts at once: \n\n# UI Components\n- buttonPrimary: background=#0A0A0A, textColor=#0A0A0A, borderColor=#0B0B0B, borderRadius=24px, shadow=none\n- buttonSecondary: background=#020202, textColor=#35A47F, borderColor=#154233, borderRadius=15px, shadow=rgba(53, 164, 127, 0.15) 0px 24px 100px 0px\n\n# Brand voice\n- Tone: professional\n- Energy: medium\n- Audience: developers\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/supertokens.json", "page_markdown": "# SuperTokens Brand Identity\n\nA complete profile of **SuperTokens**'s visual system — colors, typography, components, and personality — extracted from https://supertokens.com. Built for designers, agents, and AI tools.\n\n- Page: https://characterquilt.com/branding/supertokens\n- Machine-readable JSON: https://characterquilt.com/branding/supertokens.json\n- Per-page llms.txt: https://characterquilt.com/branding/supertokens/llms.txt\n\n## Quick Facts\n\n| Field | Value |\n|---|---|\n| Primary | #FF9933 |\n| Accent | #3B75B4 |\n| Body Font | Inter |\n| Heading Font | Inter |\n\n## Color Palette\n\n- primary: #FF9933\n- secondary: #35A47F\n- accent: #3B75B4\n- background: #000000\n- textPrimary: #000000\n- link: #3B75B4\n\n## Typography\n\n- primary: Inter — https://fonts.google.com/specimen/Inter\n- heading: Inter — https://fonts.google.com/specimen/Inter\n\n## Visual Assets\n\n- Logo: https://supertokens.com/_next/image?url=%2F_next%2Fstatic%2Fmedia%2Flogo-dark.07qqu9xhgxqj3.png&w=640&q=75\n- Favicon: https://supertokens.com/favicon.ico?favicon.0k.wscirmuxe7.ico\n- Social card (og:image): https://supertokens.com/assets/images/website/og/homepage.png\n\n## UI Components\n\n- buttonPrimary: background=#0A0A0A, textColor=#0A0A0A, borderColor=#0B0B0B, borderRadius=24px, shadow=none\n- buttonSecondary: background=#020202, textColor=#35A47F, borderColor=#154233, borderRadius=15px, shadow=rgba(53, 164, 127, 0.15) 0px 24px 100px 0px\n\n## Brand Personality\n\nTone: professional · Energy: medium · Audience: developers\n\n## SuperTokens Brand in the Wild\n\nReal-world brand assets — ads, campaigns, marketing materials.\n\n- **Phishing Attacks in 2024**\n - Image: https://supertokens.com/author_images/sarah.jpg\n - Source: https://supertokens.com/blog/phishing-attacks-in-2024\n- **SuperTokens Blog**\n - Image: https://supertokens.com/card_covers/launch-week-recap.png\n - Source: https://supertokens.com/blog\n- **Hi I m having some issues with the venv uvicorn fastapi back SuperTokens.com #support-questions-legacy**\n - Image: https://d2mu86a8belxbg.cloudfront.net/attachments/4e18cd5a-78d6-4be7-b53a-236bf4b40867/ae164b95-2204-44d4-9595-69c1cdaf17ad/008e1489-4f77-49a7-a47f-ee2cbaff349fimage.png\n - Source: https://community.supertokens.com/t/10008784/hi-i-m-having-some-issues-with-the-venv-uvicorn-fastapi-back\n- **SuperTokens Blog**\n - Image: https://supertokens.com/card_covers/solidjs-auth.png\n - Source: https://supertokens.com/blog\n- **OAuth vs JWT: Key Differences Explained | SuperTokens**\n - Image: https://supertokens.com/static/b0172cabbcd583dd4ed222bdb83fc51a/9af93/what-is-jwt.png\n - Source: https://supertokens.com/blog/oauth-vs-jwt\n- **SuperTokens Blog**\n - Image: https://supertokens.com/card_covers/fido2-vs-u2f.png\n - Source: https://supertokens.com/blog\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\": \"dark\",\n \"fonts\": [\n {\n \"family\": \"Inter\",\n \"role\": \"body\"\n }\n ],\n \"colors\": {\n \"primary\": \"#FF9933\",\n \"secondary\": \"#35A47F\",\n \"accent\": \"#3B75B4\",\n \"background\": \"#000000\",\n \"textPrimary\": \"#000000\",\n \"link\": \"#3B75B4\"\n },\n \"typography\": {\n \"fontFamilies\": {\n \"primary\": \"Inter\",\n \"heading\": \"Inter\"\n },\n \"fontStacks\": {\n \"heading\": [\n \"Inter\"\n ],\n \"body\": [\n \"Inter\"\n ],\n \"paragraph\": [\n \"Inter\"\n ]\n },\n \"fontSizes\": {\n \"h1\": \"64px\",\n \"h2\": \"24px\",\n \"body\": \"22px\"\n }\n },\n \"spacing\": {\n \"baseUnit\": 4,\n \"borderRadius\": \"8px\"\n },\n \"components\": {\n \"buttonPrimary\": {\n \"background\": \"#0A0A0A\",\n \"textColor\": \"#0A0A0A\",\n \"borderColor\": \"#0B0B0B\",\n \"borderRadius\": \"24px\",\n \"borderRadiusCorners\": {\n \"topLeft\": \"24px\",\n \"topRight\": \"24px\",\n \"bottomRight\": \"24px\",\n \"bottomLeft\": \"24px\"\n },\n \"shadow\": \"none\"\n },\n \"buttonSecondary\": {\n \"background\": \"#020202\",\n \"textColor\": \"#35A47F\",\n \"borderColor\": \"#154233\",\n \"borderRadius\": \"15px\",\n \"borderRadiusCorners\": {\n \"topLeft\": \"15px\",\n \"topRight\": \"15px\",\n \"bottomRight\": \"15px\",\n \"bottomLeft\": \"15px\"\n },\n \"shadow\": \"rgba(53, 164, 127, 0.15) 0px 24px 100px 0px\"\n }\n },\n \"images\": {\n \"logo\": \"https://supertokens.com/_next/image?url=%2F_next%2Fstatic%2Fmedia%2Flogo-dark.07qqu9xhgxqj3.png&w=640&q=75\",\n \"favicon\": \"https://supertokens.com/favicon.ico?favicon.0k.wscirmuxe7.ico\",\n \"ogImage\": \"https://supertokens.com/assets/images/website/og/homepage.png\",\n \"logoHref\": \"/\",\n \"logoAlt\": \"SuperTokens homepage\"\n },\n \"__llm_logo_reasoning\": {\n \"selectedIndex\": 0,\n \"reasoning\": \"Selected #0 because it is visible, located in the header, links to the homepage, and matches the brand name 'SuperTokens'.\",\n \"confidence\": 0.95,\n \"source\": \"llm\"\n },\n \"__llm_button_reasoning\": {\n \"primary\": {\n \"index\": 2,\n \"text\": \"Start Building\",\n \"reasoning\": \"Button #7 with text 'Start Building' is likely the primary CTA due to its action-oriented text, suggesting a starting point for users, which aligns with common primary CTA purposes.\"\n },\n \"secondary\": {\n \"index\": 16,\n \"text\": \"Email Password LoginEmail Password\",\n \"reasoning\": \"Button #1 with text 'Email Password LoginEmail Password' is chosen as secondary due to its different color group and its role in user authentication, which is a secondary action compared to starting a project.\"\n },\n \"confidence\": 0.9\n },\n \"personality\": {\n \"tone\": \"professional\",\n \"energy\": \"medium\",\n \"targetAudience\": \"developers\"\n },\n \"designSystem\": {\n \"framework\": \"custom\",\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\": 0,\n \"selectedLogoReasoning\": \"Selected #0 because it is visible, located in the header, links to the homepage, and matches the brand name 'SuperTokens'.\",\n \"confidence\": 0.95\n }\n },\n \"buttonClassification\": {\n \"llmCalled\": true,\n \"llmSucceeded\": true\n }\n }\n}\n```\n" }