utterances VS gitalk

Handling New Comments: There are excellent lightweight comment utilities available for managing comments on your eleventy blog. I personally use Utterances, but Giscus is also a great alternative.

We can use utteranc.es, a lightweight comment widget built on GitHub Issues to integrate authed comments in our blog.

utterances (open-source)

Typically, a comment requires server side code and a lot of messy management. It’s a pain. These comments rely on a tool called utterances. Utterances uses GitHub’s issue tracker which was designed to track bugs, as part of that it includes extensive comment and discussion capabilities. If an issue doesn’t exist, utterances will automatically create that issue for you. It created this issue for the comments in this page...

I've installed utterances on my GitHub repo. I've configured it and given it the appropriate permissions. At the end of setup, it provided me with an HTML script and the following instructions:

Fortunatly we have free, lightweight and efficient options to add comments in blog website or any website. I am talking about utteranc.es. A lightweight comments widget built on GitHub issues. Use GitHub issues for blog comments, wiki pages and more!

Go to https://utteranc.es and follow the instructions to set up the commenting system.

Giscus drew significant inspiration from utterances, which utilize an issue-based comment system instead of discussions. I experimented with utterances initially, but I found it less convenient due to its reliance on an issue tracker for conversational purposes.

If you're building a blog for developers, you can use a third-party commenting service that requires login with github, for example https://utteranc.es/

Flask-Comment is a lightweight and easy for use Flask extension for creating comment component in Flask/Jinja2 template, supporting Disqus, Cusdis, Valine, Utterances, and Gitalk.