Janitor AI

Janitor AI is a platform for chatting with AI characters and building your own. It hosts millions of community-made bots, from roleplay companions to story characters. Over 15 million users craft living stories on the site. Responses stream in real time as you chat. A built-in model called JanitorLLM powers free chats, or you can link your own API key — a code that connects an outside AI service like OpenAI. Creators define personality, appearance, and scenarios in plain text. See the official site for current features and limits.

Key Features

1. Huge Character Library

Millions of community-created characters span every genre, from fantasy adventure companions to historical figures. You can start chatting with any public bot in seconds.

2. Character Builder

The builder lets you define a character's personality, looks, and scenario in plain text. No coding is needed to create and share your own bot.

3. Built-in JanitorLLM Model

JanitorLLM is the platform's own model, so no API key is needed. Free users get unlimited messages, though very long chats may lose earlier details.

4. Janitor+ Subscription

janitor+ is the single paid option at $12.99 per month. It gives 5x more context, priority replies when busy, and a gold username.

5. Bring Your Own Model

You can connect API keys from OpenAI, DeepSeek, Anthropic, or OpenRouter. Those providers bill you directly based on how much text you send and receive.

6. Immersive Chat Tools

Text streaming shows replies as they generate, and immersive mode fills the screen. Lorebooks let creators inject world details, and advanced prompts fine-tune behavior.

Frequently Asked Questions (FAQ)

What is Janitor AI used for?

Janitor AI is used for roleplay and interactive storytelling with AI characters. People chat with community-made bots for fun, creative writing, and companionship, or build their own characters with custom personalities and scenarios.

Do I need an API key to use Janitor AI?

No. The built-in JanitorLLM model is free and needs no key. API keys are optional — you only need one if you want to power chats with an outside model like GPT-4 or Claude instead.

How is Janitor AI different from Character AI?

Janitor AI allows adult (NSFW) content with age verification, while Character AI does not. Janitor AI also lets you connect your own API keys to use outside models, which Character AI does not support.

What does janitor+ include?

janitor+ costs $12.99 per month and is the only paid plan. It gives 5x more context (about 45,000 tokens) for better memory in long chats, priority replies during busy hours, enhanced regenerations with stronger models, and a gold username.

Can I create my own characters?

Yes. The character builder uses plain text to define personality, appearance, and scenario — no coding needed. You can keep characters private or share them with the community.

Conclusion

Janitor AI is a creative playground for AI character chat, with millions of community bots and easy character building. The free tier covers casual chatting, while janitor+ adds memory and speed for heavy users. Connecting your own API key unlocks outside models at their own rates. Check the official site for current limits and plan details.