里屋赞 is a Chrome add-on developed by zzm88104. It is a free tool that allows users to like posts on the popular Chinese forum, 里屋论坛. The forum, which originated in 1997 and later evolved into 猫扑网, has a long history and has transitioned from a gaming forum to a parenting and health forum, and now to an AI forum. However, the forum did not have a like feature until the introduction of 里屋赞.

With this add-on installed, users can generate a heart icon and enable the liking functionality after each reply on 里屋论坛. The like data is uploaded to a remote server and permanently recorded. The add-on is designed to be user-friendly and does not require any special settings.

Additionally, 里屋赞 offers a new feature called "包子渲染" (Baozi Rendering), which automatically converts numbers in replies into images of baozi (a type of Chinese steamed bun).

Overall, 里屋赞 is a convenient add-on for users of 里屋论坛 who want to express their appreciation for posts and engage with the community.