utterances - A lightweight comments widget built on GitHub issues. Use GitHub issues for blog comments, wiki pages and more!

install

1. install utterances on your repo

2. add the script to your template

<script src="https://utteranc.es/client.js"
        repo="[ENTER REPO HERE]"
        issue-term="pathname"
        theme="github-light"
        crossorigin="anonymous"
        async>
</script>

for exsamples https://github.com/yanyaoer/yanyaoer.github.io/commit/f2508ce7557d372f909f68ee32371f86895fd92f

done.