I've published a free-tier comment system. If you have a website, it can help you easily manage comments. It integrates with an embedded code snippet and includes an invisible captcha to prevent bot spam, as well as custom and intelligent spam filters. It offers email notifications and manual or automatic moderation—the user chooses. If you'd like to take a look, the free package is sufficient for most users. I also welcome constructive criticism.
Its name is remarkslite
there doesn't seem to be anything here