JanitorAI

JanitorAI is a web platform where creators publish AI characters and scenarios and readers chat with them as interactive stories. It offers a large, tag-filtered community catalog spanning romance, fantasy, RPG and slice-of-life premises.

JanitorAI is a web platform built around character-driven chat and interactive fiction. Creators write characters, scenarios and whole settings, and readers open them to play out conversations that unfold as the exchange continues. The homepage claims more than 15 million users and frames the product as a meeting point between human authorship and AI generation, with the community supplying nearly all of the content. The catalog is the center of the experience. Each card shows a character name, a short premise, the creator's handle, a message count, a token size and a row of tags. Browsing runs through emoji-labelled categories such as Male, Female, Fictional, OC, Game, Anime, RPG, Villain, Royalty, Monster, Horror and Sci-Fi, along with free-form hashtags that authors add themselves. Popular and Explore views are open to visitors, while the Following and Favorites views require an account. Search links carry a mode parameter that separates safe-for-work listings from the full catalog, and some cards display a Limitless marker whose meaning the homepage does not spell out. The sample listings show how wide the range is. Some are slice-of-life family dramas or school-day scenes, others are multi-character guild parties, magic academies, isekai reincarnations and mafia stories. Many cards describe a situation and cast the reader as one participant in it, which makes the format closer to a text adventure than to a single fixed persona. Token counts vary from around a hundred to over twenty thousand, a rough signal of how much background a creator has written into a character. JanitorAI suits readers who want a large supply of ready-made roleplay scenarios and creators who want an audience for characters they have designed. Compared with companion apps that ship a few polished personas, it works more like an open marketplace of user-made characters, so quality depends on the author. The homepage does not describe the underlying models, memory behavior, pricing or mobile apps, so those points need checking after signing up.