RepoCard: Turn any GitHub repo into a shareable card — free, no login

I built this because every time I want to share a GitHub project — in a tweet, a Discord message, a Slack — a raw GitHub URL looks terrible. No image, no star count, no description that renders. So I made RepoCard: paste any public repo URL, get a shareable card with stars, forks, and language as a downloadable PNG. The fun part: you can personalize it — repocard-delta.vercel.app?repo=https://github.com/YOUR/REPO — swap in any repo and it generates instantly. No login, no account. Built with Next.js + Vercel. Free with a watermark; $7 one-time unlock to remove it + get premium templates (testing if anyone will actually pay before building more). Would love to know: what would make a card like this actually useful to you vs. just pretty?