Custon button how "like" ? add custom post buttons

[ondrej]

As far as I know, the only way to react with an emoji to a post is through this plugin

Discourse Reactions

Bored of likes in discourse? Here’s something you will definitely love. Overview Discourse-reactions is a plugin that allows user to add their reactions to the post. This plugin can engage more audiences to the post. Users who may not have previously wanted to Like your content are now able to send more specific signals about how your content makes them feel. Users who may not have wanted to use their phones to post can now use them to “react” much easier. Reactions can be different on each w…

@Bitweb_Core

what will decrease user reputtain .

How example user have 100 likes , and have 10 disslikes so user reputation = 90

Not sure this is the best idea. It may put people off posting because they have too many dislikes. Also users might not post meaningful posts just in order to get more likes.

There is a Discourse Gamification plugin which might work well in your case. You can check this out here Discourse Meta Leaderboard.