diff --git a/app/api/og/route.tsx b/app/api/og/route.tsx
new file mode 100644
index 0000000..b6076f3
--- /dev/null
+++ b/app/api/og/route.tsx
@@ -0,0 +1,166 @@
+import { ImageResponse } from '@vercel/og';
+import { NextRequest } from 'next/server';
+
+export async function GET(request: NextRequest) {
+ try {
+ const { searchParams } = new URL(request.url);
+
+ // Get parameters
+ const title = searchParams.get('title') || 'Blog Post';
+ const description = searchParams.get('description') || '';
+ const tags = searchParams.get('tags')?.split(',').slice(0, 3) || [];
+
+ return new ImageResponse(
+ (
+
+ {/* Header with gradient */}
+
+
+ {/* Main content */}
+
+ {/* Title */}
+
+ {title}
+
+
+ {/* Description */}
+ {description && (
+
+ {description}
+
+ )}
+
+ {/* Tags */}
+ {tags.length > 0 && (
+
+ {tags.map((tag, i) => (
+
+ #{tag.trim()}
+
+ ))}
+
+ )}
+
+
+ {/* Footer with accent line */}
+
+
+ ),
+ {
+ width: 1200,
+ height: 630,
+ }
+ );
+ } catch (e: any) {
+ console.error('Error generating OG image:', e);
+ return new Response(`Failed to generate image: ${e.message}`, {
+ status: 500,
+ });
+ }
+}
diff --git a/app/blog/[slug]/page.tsx b/app/blog/[slug]/page.tsx
index 3c76773..5ac571b 100644
--- a/app/blog/[slug]/page.tsx
+++ b/app/blog/[slug]/page.tsx
@@ -28,9 +28,40 @@ export async function generateMetadata({ params }: Props): Promise {
const post = getPostBySlug(slug);
if (!post) return {};
+ const ogImageUrl = new URL('/api/og', process.env.NEXT_PUBLIC_SITE_URL || 'http://localhost:3000');
+ ogImageUrl.searchParams.set('title', post.title);
+ if (post.description) {
+ ogImageUrl.searchParams.set('description', post.description);
+ }
+ if (post.tags && post.tags.length > 0) {
+ ogImageUrl.searchParams.set('tags', post.tags.slice(0, 3).join(','));
+ }
+
return {
title: post.title,
- description: post.description || post.title
+ description: post.description || post.title,
+ openGraph: {
+ title: post.title,
+ description: post.description || post.title,
+ type: 'article',
+ publishedTime: post.published_at,
+ authors: post.authors,
+ tags: post.tags,
+ images: [
+ {
+ url: ogImageUrl.toString(),
+ width: 1200,
+ height: 630,
+ alt: post.title,
+ },
+ ],
+ },
+ twitter: {
+ card: 'summary_large_image',
+ title: post.title,
+ description: post.description || post.title,
+ images: [ogImageUrl.toString()],
+ },
};
}
diff --git a/package-lock.json b/package-lock.json
index 7f5e1bb..bb87d58 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,6 +14,7 @@
"@fortawesome/free-brands-svg-icons": "^7.1.0",
"@fortawesome/free-solid-svg-icons": "^7.1.0",
"@fortawesome/react-fontawesome": "^3.1.0",
+ "@vercel/og": "^0.8.5",
"clsx": "^2.1.1",
"contentlayer2": "^0.5.8",
"framer-motion": "^12.23.24",
@@ -2650,6 +2651,15 @@
"integrity": "sha512-Vvn3zZrhQZkkBE8LSuW3em98c0FwgO4nxzv6OdSxPKJIEKY2bGbHn+mhGIPerzI4twdxaP8/0+06HBpwf345Lw==",
"license": "BSD-3-Clause"
},
+ "node_modules/@resvg/resvg-wasm": {
+ "version": "2.4.0",
+ "resolved": "https://registry.npmjs.org/@resvg/resvg-wasm/-/resvg-wasm-2.4.0.tgz",
+ "integrity": "sha512-C7c51Nn4yTxXFKvgh2txJFNweaVcfUPQxwEUFw4aWsCmfiBDJsTSwviIF8EcwjQ6k8bPyMWCl1vw4BdxE569Cg==",
+ "license": "MPL-2.0",
+ "engines": {
+ "node": ">= 10"
+ }
+ },
"node_modules/@rtsao/scc": {
"version": "1.1.0",
"resolved": "https://registry.npmjs.org/@rtsao/scc/-/scc-1.1.0.tgz",
@@ -2657,6 +2667,22 @@
"dev": true,
"license": "MIT"
},
+ "node_modules/@shuding/opentype.js": {
+ "version": "1.4.0-beta.0",
+ "resolved": "https://registry.npmjs.org/@shuding/opentype.js/-/opentype.js-1.4.0-beta.0.tgz",
+ "integrity": "sha512-3NgmNyH3l/Hv6EvsWJbsvpcpUba6R8IREQ83nH83cyakCw7uM1arZKNfHwv1Wz6jgqrF/j4x5ELvR6PnK9nTcA==",
+ "license": "MIT",
+ "dependencies": {
+ "fflate": "^0.7.3",
+ "string.prototype.codepointat": "^0.2.1"
+ },
+ "bin": {
+ "ot": "bin/ot"
+ },
+ "engines": {
+ "node": ">= 8.0.0"
+ }
+ },
"node_modules/@swc/helpers": {
"version": "0.5.15",
"resolved": "https://registry.npmjs.org/@swc/helpers/-/helpers-0.5.15.tgz",
@@ -3334,6 +3360,19 @@
"win32"
]
},
+ "node_modules/@vercel/og": {
+ "version": "0.8.5",
+ "resolved": "https://registry.npmjs.org/@vercel/og/-/og-0.8.5.tgz",
+ "integrity": "sha512-fHqnxfBYcwkamlEgcIzaZqL8IHT09hR7FZL7UdMTdGJyoaBzM/dY6ulO5Swi4ig30FrBJI9I2C+GLV9sb9vexA==",
+ "license": "MPL-2.0",
+ "dependencies": {
+ "@resvg/resvg-wasm": "2.4.0",
+ "satori": "0.16.0"
+ },
+ "engines": {
+ "node": ">=16"
+ }
+ },
"node_modules/acorn": {
"version": "8.15.0",
"resolved": "https://registry.npmjs.org/acorn/-/acorn-8.15.0.tgz",
@@ -3728,6 +3767,15 @@
"dev": true,
"license": "MIT"
},
+ "node_modules/base64-js": {
+ "version": "0.0.8",
+ "resolved": "https://registry.npmjs.org/base64-js/-/base64-js-0.0.8.tgz",
+ "integrity": "sha512-3XSA2cR/h/73EzlXXdU6YNycmYI7+kicTxks4eJg2g39biHR84slg2+des+p7iHYhbRg/udIS4TD53WabcOUkw==",
+ "license": "MIT",
+ "engines": {
+ "node": ">= 0.4"
+ }
+ },
"node_modules/baseline-browser-mapping": {
"version": "2.8.29",
"resolved": "https://registry.npmjs.org/baseline-browser-mapping/-/baseline-browser-mapping-2.8.29.tgz",
@@ -3894,6 +3942,15 @@
"node": ">= 6"
}
},
+ "node_modules/camelize": {
+ "version": "1.0.1",
+ "resolved": "https://registry.npmjs.org/camelize/-/camelize-1.0.1.tgz",
+ "integrity": "sha512-dU+Tx2fsypxTgtLoE36npi3UqcjSSMNYfkqgmoEhtZrraP5VWq0K7FkWVTYa8eMPtnU/G2txVsfdCJTn9uzpuQ==",
+ "license": "MIT",
+ "funding": {
+ "url": "https://github.com/sponsors/ljharb"
+ }
+ },
"node_modules/caniuse-lite": {
"version": "1.0.30001756",
"resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001756.tgz",
@@ -4264,6 +4321,47 @@
"node": ">= 8"
}
},
+ "node_modules/css-background-parser": {
+ "version": "0.1.0",
+ "resolved": "https://registry.npmjs.org/css-background-parser/-/css-background-parser-0.1.0.tgz",
+ "integrity": "sha512-2EZLisiZQ+7m4wwur/qiYJRniHX4K5Tc9w93MT3AS0WS1u5kaZ4FKXlOTBhOjc+CgEgPiGY+fX1yWD8UwpEqUA==",
+ "license": "MIT"
+ },
+ "node_modules/css-box-shadow": {
+ "version": "1.0.0-3",
+ "resolved": "https://registry.npmjs.org/css-box-shadow/-/css-box-shadow-1.0.0-3.tgz",
+ "integrity": "sha512-9jaqR6e7Ohds+aWwmhe6wILJ99xYQbfmK9QQB9CcMjDbTxPZjwEmUQpU91OG05Xgm8BahT5fW+svbsQGjS/zPg==",
+ "license": "MIT"
+ },
+ "node_modules/css-color-keywords": {
+ "version": "1.0.0",
+ "resolved": "https://registry.npmjs.org/css-color-keywords/-/css-color-keywords-1.0.0.tgz",
+ "integrity": "sha512-FyyrDHZKEjXDpNJYvVsV960FiqQyXc/LlYmsxl2BcdMb2WPx0OGRVgTg55rPSyLSNMqP52R9r8geSp7apN3Ofg==",
+ "license": "ISC",
+ "engines": {
+ "node": ">=4"
+ }
+ },
+ "node_modules/css-gradient-parser": {
+ "version": "0.0.16",
+ "resolved": "https://registry.npmjs.org/css-gradient-parser/-/css-gradient-parser-0.0.16.tgz",
+ "integrity": "sha512-3O5QdqgFRUbXvK1x5INf1YkBz1UKSWqrd63vWsum8MNHDBYD5urm3QtxZbKU259OrEXNM26lP/MPY3d1IGkBgA==",
+ "license": "MIT",
+ "engines": {
+ "node": ">=16"
+ }
+ },
+ "node_modules/css-to-react-native": {
+ "version": "3.2.0",
+ "resolved": "https://registry.npmjs.org/css-to-react-native/-/css-to-react-native-3.2.0.tgz",
+ "integrity": "sha512-e8RKaLXMOFii+02mOlqwjbD00KSEKqblnpO9e++1aXS1fPQOpS1YoqdVHBqPjHNoxeF2mimzVqawm2KCbEdtHQ==",
+ "license": "MIT",
+ "dependencies": {
+ "camelize": "^1.0.0",
+ "css-color-keywords": "^1.0.0",
+ "postcss-value-parser": "^4.0.2"
+ }
+ },
"node_modules/cssesc": {
"version": "3.0.0",
"resolved": "https://registry.npmjs.org/cssesc/-/cssesc-3.0.0.tgz",
@@ -4513,6 +4611,15 @@
"dev": true,
"license": "MIT"
},
+ "node_modules/emoji-regex-xs": {
+ "version": "2.0.1",
+ "resolved": "https://registry.npmjs.org/emoji-regex-xs/-/emoji-regex-xs-2.0.1.tgz",
+ "integrity": "sha512-1QFuh8l7LqUcKe24LsPUNzjrzJQ7pgRwp1QMcZ5MX6mFplk2zQ08NVCM84++1cveaUUYtcCYHmeFEuNg16sU4g==",
+ "license": "MIT",
+ "engines": {
+ "node": ">=10.0.0"
+ }
+ },
"node_modules/es-abstract": {
"version": "1.24.0",
"resolved": "https://registry.npmjs.org/es-abstract/-/es-abstract-1.24.0.tgz",
@@ -4773,6 +4880,12 @@
"node": ">=6"
}
},
+ "node_modules/escape-html": {
+ "version": "1.0.3",
+ "resolved": "https://registry.npmjs.org/escape-html/-/escape-html-1.0.3.tgz",
+ "integrity": "sha512-NiSupZ4OeuGwr68lGIeym/ksIZMJodUGOSCZ/FSnTxcrekbvqrgdUxlJOMpijaKZVjAJrWrGs/6Jy8OMuyj9ow==",
+ "license": "MIT"
+ },
"node_modules/escape-string-regexp": {
"version": "4.0.0",
"resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-4.0.0.tgz",
@@ -5437,6 +5550,12 @@
"url": "https://github.com/sponsors/wooorm"
}
},
+ "node_modules/fflate": {
+ "version": "0.7.4",
+ "resolved": "https://registry.npmjs.org/fflate/-/fflate-0.7.4.tgz",
+ "integrity": "sha512-5u2V/CDW15QM1XbbgS+0DfPxVB+jUKhWEKuuFuHncbk3tEEqzmoXL+2KyOFuKGqOnmdIy0/davWF1CkuwtibCw==",
+ "license": "MIT"
+ },
"node_modules/file-entry-cache": {
"version": "8.0.0",
"resolved": "https://registry.npmjs.org/file-entry-cache/-/file-entry-cache-8.0.0.tgz",
@@ -6149,6 +6268,18 @@
"hermes-estree": "0.25.1"
}
},
+ "node_modules/hex-rgb": {
+ "version": "4.3.0",
+ "resolved": "https://registry.npmjs.org/hex-rgb/-/hex-rgb-4.3.0.tgz",
+ "integrity": "sha512-Ox1pJVrDCyGHMG9CFg1tmrRUMRPRsAWYc/PinY0XzJU4K7y7vjNoLKIQ7BR5UJMCxNN8EM1MNDmHWA/B3aZUuw==",
+ "license": "MIT",
+ "engines": {
+ "node": ">=6"
+ },
+ "funding": {
+ "url": "https://github.com/sponsors/sindresorhus"
+ }
+ },
"node_modules/html-void-elements": {
"version": "3.0.0",
"resolved": "https://registry.npmjs.org/html-void-elements/-/html-void-elements-3.0.0.tgz",
@@ -6942,6 +7073,16 @@
"url": "https://github.com/sponsors/antonk52"
}
},
+ "node_modules/linebreak": {
+ "version": "1.1.0",
+ "resolved": "https://registry.npmjs.org/linebreak/-/linebreak-1.1.0.tgz",
+ "integrity": "sha512-MHp03UImeVhB7XZtjd0E4n6+3xr5Dq/9xI/5FptGk5FrbDR3zagPa2DS6U8ks/3HjbKWG9Q1M2ufOzxV2qLYSQ==",
+ "license": "MIT",
+ "dependencies": {
+ "base64-js": "0.0.8",
+ "unicode-trie": "^2.0.0"
+ }
+ },
"node_modules/lines-and-columns": {
"version": "1.2.4",
"resolved": "https://registry.npmjs.org/lines-and-columns/-/lines-and-columns-1.2.4.tgz",
@@ -8675,6 +8816,12 @@
"@pagefind/windows-x64": "1.4.0"
}
},
+ "node_modules/pako": {
+ "version": "0.2.9",
+ "resolved": "https://registry.npmjs.org/pako/-/pako-0.2.9.tgz",
+ "integrity": "sha512-NUcwaKxUxWrZLpDG+z/xZaCgQITkA/Dv4V/T6bw7VON6l1Xz/VnrBqrYjZQ12TamKHzITTfOEIYUj48y2KXImA==",
+ "license": "MIT"
+ },
"node_modules/parent-module": {
"version": "1.0.1",
"resolved": "https://registry.npmjs.org/parent-module/-/parent-module-1.0.1.tgz",
@@ -8688,6 +8835,16 @@
"node": ">=6"
}
},
+ "node_modules/parse-css-color": {
+ "version": "0.2.1",
+ "resolved": "https://registry.npmjs.org/parse-css-color/-/parse-css-color-0.2.1.tgz",
+ "integrity": "sha512-bwS/GGIFV3b6KS4uwpzCFj4w297Yl3uqnSgIPsoQkx7GMLROXfMnWvxfNkL0oh8HVhZA4hvJoEoEIqonfJ3BWg==",
+ "license": "MIT",
+ "dependencies": {
+ "color-name": "^1.1.4",
+ "hex-rgb": "^4.1.0"
+ }
+ },
"node_modules/parse-entities": {
"version": "4.0.2",
"resolved": "https://registry.npmjs.org/parse-entities/-/parse-entities-4.0.2.tgz",
@@ -8996,7 +9153,6 @@
"version": "4.2.0",
"resolved": "https://registry.npmjs.org/postcss-value-parser/-/postcss-value-parser-4.2.0.tgz",
"integrity": "sha512-1NNCs6uurfkVbeXG4S8JFT9t19m45ICnif8zWLd5oPSZ50QnwMfK+H3jv408d4jw/7Bttv5axS5IiHoLaVNHeQ==",
- "dev": true,
"license": "MIT"
},
"node_modules/prelude-ls": {
@@ -9573,6 +9729,28 @@
"url": "https://github.com/sponsors/ljharb"
}
},
+ "node_modules/satori": {
+ "version": "0.16.0",
+ "resolved": "https://registry.npmjs.org/satori/-/satori-0.16.0.tgz",
+ "integrity": "sha512-ZvHN3ygzZ8FuxjSNB+mKBiF/NIoqHzlBGbD0MJiT+MvSsFOvotnWOhdTjxKzhHRT2wPC1QbhLzx2q/Y83VhfYQ==",
+ "license": "MPL-2.0",
+ "dependencies": {
+ "@shuding/opentype.js": "1.4.0-beta.0",
+ "css-background-parser": "^0.1.0",
+ "css-box-shadow": "1.0.0-3",
+ "css-gradient-parser": "^0.0.16",
+ "css-to-react-native": "^3.0.0",
+ "emoji-regex-xs": "^2.0.1",
+ "escape-html": "^1.0.3",
+ "linebreak": "^1.1.0",
+ "parse-css-color": "^0.2.1",
+ "postcss-value-parser": "^4.2.0",
+ "yoga-layout": "^3.2.1"
+ },
+ "engines": {
+ "node": ">=16"
+ }
+ },
"node_modules/scheduler": {
"version": "0.27.0",
"resolved": "https://registry.npmjs.org/scheduler/-/scheduler-0.27.0.tgz",
@@ -9961,6 +10139,12 @@
"node": ">=8"
}
},
+ "node_modules/string.prototype.codepointat": {
+ "version": "0.2.1",
+ "resolved": "https://registry.npmjs.org/string.prototype.codepointat/-/string.prototype.codepointat-0.2.1.tgz",
+ "integrity": "sha512-2cBVCj6I4IOvEnjgO/hWqXjqBGsY+zwPmHl12Srk9IXSZ56Jwwmy+66XO5Iut/oQVR7t5ihYdLB0GMa4alEUcg==",
+ "license": "MIT"
+ },
"node_modules/string.prototype.includes": {
"version": "2.0.1",
"resolved": "https://registry.npmjs.org/string.prototype.includes/-/string.prototype.includes-2.0.1.tgz",
@@ -10367,6 +10551,12 @@
"tslib": "^2"
}
},
+ "node_modules/tiny-inflate": {
+ "version": "1.0.3",
+ "resolved": "https://registry.npmjs.org/tiny-inflate/-/tiny-inflate-1.0.3.tgz",
+ "integrity": "sha512-pkY1fj1cKHb2seWDy0B16HeWyczlJA9/WW3u3c4z/NiWDsO3DOU5D7nhTLE9CF0yXv/QZFY7sEJmj24dK+Rrqw==",
+ "license": "MIT"
+ },
"node_modules/tinyglobby": {
"version": "0.2.15",
"resolved": "https://registry.npmjs.org/tinyglobby/-/tinyglobby-0.2.15.tgz",
@@ -10715,6 +10905,16 @@
"integrity": "sha512-Zz+aZWSj8LE6zoxD+xrjh4VfkIG8Ya6LvYkZqtUQGJPZjYl53ypCaUwWqo7eI0x66KBGeRo+mlBEkMSeSZ38Nw==",
"license": "MIT"
},
+ "node_modules/unicode-trie": {
+ "version": "2.0.0",
+ "resolved": "https://registry.npmjs.org/unicode-trie/-/unicode-trie-2.0.0.tgz",
+ "integrity": "sha512-x7bc76x0bm4prf1VLg79uhAzKw8DVboClSN5VxJuQ+LKDOVEW9CdH+VY7SP+vX7xCYQqzzgQpFqz15zeLvAtZQ==",
+ "license": "MIT",
+ "dependencies": {
+ "pako": "^0.2.5",
+ "tiny-inflate": "^1.0.0"
+ }
+ },
"node_modules/unified": {
"version": "11.0.5",
"resolved": "https://registry.npmjs.org/unified/-/unified-11.0.5.tgz",
@@ -11258,6 +11458,12 @@
"url": "https://github.com/sponsors/sindresorhus"
}
},
+ "node_modules/yoga-layout": {
+ "version": "3.2.1",
+ "resolved": "https://registry.npmjs.org/yoga-layout/-/yoga-layout-3.2.1.tgz",
+ "integrity": "sha512-0LPOt3AxKqMdFBZA3HBAt/t/8vIKq7VaQYbuA8WxCgung+p9TVyKRYdpvCb80HcdTN2NkbIKbhNwKUfm3tQywQ==",
+ "license": "MIT"
+ },
"node_modules/zod": {
"version": "3.25.76",
"resolved": "https://registry.npmjs.org/zod/-/zod-3.25.76.tgz",
diff --git a/package.json b/package.json
index 32ad71f..c18c3e1 100644
--- a/package.json
+++ b/package.json
@@ -21,6 +21,7 @@
"@fortawesome/free-brands-svg-icons": "^7.1.0",
"@fortawesome/free-solid-svg-icons": "^7.1.0",
"@fortawesome/react-fontawesome": "^3.1.0",
+ "@vercel/og": "^0.8.5",
"clsx": "^2.1.1",
"contentlayer2": "^0.5.8",
"framer-motion": "^12.23.24",