GitHub / Open Source OG image templates
GitHub and open-source templates lean on terminal, repo and package cues so a README or release URL looks intentional in a feed. They fit 1200×630 Open Graph defaults used across Slack, Discord and LinkedIn. Choose a layout, edit the title in the browser generator and download PNG or JPG with no account. Useful for repo homes, RFCs and release notes that currently show a blank box. Keep logos and type away from the outer margin. Host the file on your domain and point og:image at the absolute https URL.
Terminal Frame
Repo Card
Package Release
API Docs
Stack Grid
Related pages
Frequently asked questions
Short answers about GitHub / Open Source templates.
Are these GitHub / Open Source templates free?
Yes. Open any thumbnail in the OG Image Generator, edit in your browser and download PNG or JPG. No account; generator image data stays on your device.
What size are the templates?
They default to a 1200×630 Open Graph canvas. You can switch presets in the generator for X (16:9), square or Pinterest when you need a different crop.
How do I use a template on my site?
Download the image, host it at a stable https URL, set og:image to that absolute URL, then rescrape Facebook, LinkedIn or your chat app after publish.