Software for publishing and managing "quotes" - author

Hi all

Is there any specialized quotes management software I can self host? I've thought of using a content management system like WordPress but maybe there's something a bit more specialized that looks neat and can allow:

• adding and filtering by tags
• public posting and moderation
• search

My use case is to create a community centered quotes platform as a hobby, primarily targeted at r/dune quotes. There's so much gold in those books.

I am also open to ad-free hosted platforms like twitter, tumblr, without the downsides of mainstream social media platforms. Please share ideas on what you think would work well for this. Thanks