Prompt Repositories

Prompt Repositories are (generally) sites where anyone can upload and share their prompts with everyone else, who can then download them and do whatever. Sometimes a login is required.

 No, AI Dungeon's Search is not a prompt repository since it doesn't let you import or export anything. 

= Notable Sites = While Catbox is the go-to for random file sharing a prompt has become a thing people want to go window shopping for. As such the top sites let you read the prompts you play, with a prior description from the author. Sometimes they even tagged their prompts properly.

At the time of writing there are 3 more or less active sites you can use for the purpose of prompt acquisition and propagation.

The Club
The free-est and most used place we have is the Club. It was made and is hosted by Clubanon. It's a simple upload / download site explicitly for prompts. Logins are optional and allow you to edit prompts you uploaded after you cleared your browser cache. When uploading the club also allows you to stuff one or more sub-prompts into the main prompt, in case you have divergent paths or different POVs, etc. You get the option to export all prompts uploaded for use in NovelAI, Holo AI and even copy it to your clipboard for AI Dungeon.

When uploading you also have the option to write all story, memory, lorebooks and whatever else flows into your context into the site itself or import NovelAI's native .scenario export format.

It's also possible to download an SQLite Database containing all currently available prompts on the club at any time you wish for the purpose of posterity.

The Club AIPrompts
AIPrompts, is maintained and made by Holo AI. It started out by copying all prompts on the Club as a basis.This had made many people very angry and has been widely regarded as a bad move.

As you may have realized from checking the site out it's not available. See if LC cares.

Sgreens, aka Story-Explorer
Oh yeah, sgreens exists as well. It has a vendetta against the cute and funny brigade and demands precise tagging of NSFW and specific "hardcore" content. If you fail you're banned. You can also upload modules, presets and all kinds of other related stuff, though.