editorial
airman416/blueprint-recipes
boldtype
vercel/next.js
immersive
openai/openai-python
One URL. Zero config. Powered by AI.
No design tools, no API keys needed, no rate limits for public repos.
Pass any public GitHub repo as ?repo=owner/name. We fetch the metadata automatically.
Add &url=https://your-site.com and we scrape the page title and description for you.
The image is generated by Gemini and returned directly. Cache it, use it in your <head>, done.
Pick a template that fits your brand, or let the auto-detector choose.
Clean, magazine-inspired layout with strong typography. Great for docs, blogs, and content-heavy projects.
Big, confident lettering on a dark background. Perfect for developer tools, CLIs, and open-source libraries.
Full-bleed AI-generated background photography. Stunning for product launches and consumer apps.
Built for developers who want great social cards without the ceremony.
Add it to your HTML head or fetch it from anywhere.
<!-- Add to your <head> --> <meta property="og:image" content="https://repoog.fly.dev/v1/generate-og?repo=OWNER/REPO&url=YOUR_SITE_URL" />
# Download as PNG curl "https://repoog.fly.dev/v1/generate-og?repo=vercel/next.js&template=boldtype" > og-image.png
Start free. Upgrade when you need more.
?url=)?template= override?bust=1 cache invalidation?brand=yourkitairman416/repoog-action@v1 with hosted key supportGenerate an OG image for any public GitHub repo, instantly.