Janitor AI: The Ultimate Guide to Features, Safety, and How to Use It

What is Janitor AI?

Janitor AI is a cutting-edge conversational AI platform launched in June 2023 by developer Jan Zoltkowskivoiceflow.com. It’s designed as a chatbot environment where you can create and chat with customized AI characters (virtual personas) that have unique personalities, backgrounds, and tonesvoiceflow.com. In other words, Janitor AI lets you role-play with AI “bots” that behave as characters you define. The platform became an instant hit – it attracted over one million users in its first weekvoiceflow.com. Notably, about 70% of Janitor AI’s user base are women, reflecting its inclusive and welcoming environmentvoiceflow.com. In short, Janitor AI offers an immersive world of AI-driven characters for role-play, entertainment, or even practical purposes (like virtual assistants).

How Does Janitor AI Work?

Under the hood, Janitor AI functions like a sophisticated AI chatbot engine. It combines several core technologies:

• Natural Language Processing (NLP): Janitor AI analyzes your words and intent, interpreting your prompts or messages in contextscrapingrobot.com. This means it can understand colloquial language, sentence structure, and semantics to figure out what you mean.

• Machine Learning (ML): The system uses large language models trained on vast amounts of text. Over time, it learns patterns and improves its responses. For example, as you chat, Janitor AI’s ML algorithms help it become better at mimicking human-like replies and understanding your stylescrapingrobot.com.

• Generative AI: Once the input is understood, Janitor AI generates text. It can produce natural-sounding answers, stories, code, or creative writing on the fly based on the models it runsscrapingrobot.com.

• Chatbot Framework: It maintains context in a conversation, follows the character persona you set up, and manages dialogue like a chatbot. It can ask clarifying questions, remember previous messages, and perform tasks (like answering questions or playing along with your scenario)scrapingrobot.com.

• API Integration: Janitor AI can connect to external AI models via APIs. By default, it uses its own built-in model (JanitorLLM). However, you can also plug in APIs from providers like OpenAI or Kobold AI. In practice, this means you could have Janitor AI’s interface send your messages through ChatGPT (for example) and retrieve the resultscrapingrobot.com. The “reverse proxy” concept (explained later) often handles this connection.

Putting it together, Janitor AI essentially runs a large language model behind the scenes. You describe a character (e.g., “a medieval wizard with a witty sense of humor”), and the AI uses its learned knowledge to role-play that persona. It keeps track of the conversation and responds according to the character’s profile. In technical terms, it’s a specialized LLM interface with character customization.

Tip: Think of Janitor AI as a smart storytelling partner. When setting up a character, the more detailed you are about its personality and scenario, the better the AI can stay in character.

Is Janitor AI Free?

Yes – Janitor AI itself can be used for free, but it depends on which AI engine powers the chat. Janitor has its own built-in model (called JanitorLLM Beta) that you can use at no cost. If you select “Janitor LLM” in the API settings, you can create characters and chat with them for freevoiceflow.comfritz.ai. In fact, the built-in JanitorLLM is the default model, so unless you switch it, you won’t be charged.

However, Janitor AI also allows integration with paid services like OpenAI’s GPT-3.5/4. If you enable an external API, those services have their own fees. For example, OpenAI offers a $5 free trial credit (roughly 500 chat messages worth)voiceflow.com. After the free trial, you have to pay OpenAI based on token usage (their prices vary by model). In summary:

• Free Tier: Using Janitor’s own AI model is freevoiceflow.comfritz.ai.

• External APIs: Using GPT models via Janitor requires your own API key and payment. OpenAI’s initial free credit covers about 500 messagesvoiceflow.com; after that, you pay per token.

So yes, Janitor AI is free to start with, especially if you stick with the built-in LLM. There’s no subscription just to use the site. Just be aware that if you set it up to use ChatGPT or GPT-4, you’ll incur those service charges.

Tip: You can play around with Janitor AI’s features extensively for free by keeping the API setting on “Janitor LLM (Beta)”. Switch to a paid API later if you need more advanced responses.

Is Janitor AI Safe and Private?

Janitor AI is generally considered safe and privacy-friendly for typical use. It creates a controlled chat environment, and the community guidelines focus on inclusivity. For example, media reports note its “inclusive and welcoming” design and communityvoiceflow.com. There are no ads on the platform, and it does not appear to misuse your data.

Chat Privacy

By default, all chats on Janitor AI are private. Only you can see your conversations unless you explicitly choose to share them. The developers and other users cannot view your personal chats on their owntoolify.ai. There is an option to make a chat public (for instance, if you want to share a funny conversation), but private conversations stay hidden to others. Even public chats on Janitor AI will hide your username and only allow the original creator to continue the chattoolify.ai. In practice, this means your data is safe from casual viewing by staff or other users. (One caveat: if you enable certain integrations like the ChatGPT API, the AI provider might access data for quality/improvement purposes – but Janitor itself won’t read private chatstoolify.ai.)

Data Security

Janitor AI does not publicly disclose detailed security measures, but as with any online chat service, it’s wise not to share sensitive personal info. The platform’s main function is interactive chat, and it treats your messages like most chatbot services do. For most users, it should feel as safe as any standard online AI tool. (If you have critical privacy needs, always review the official privacy policy or use an offline model.)

Content Safety

Because Janitor AI allows a wide range of content (including adult topics), you should use common sense with what you share. But from a technical standpoint, there’s no known malicious behavior. The community tends to self-moderate; Junitor AI’s guidelines prohibit dangerous or illegal content, and the interface won’t generate it even if prompted (see NSFW section below).

In summary, Janitor AI is reasonably safe for general use. Chats are private by defaulttoolify.ai, the environment is non-toxic, and the main risk is simply treating it like any other AI – don’t feed it personal passwords or highly sensitive data.

Tip: You can check your Janitor AI profile settings to see if chats are marked private. Look for a lock icon next to your chats (🔒) which indicates they are not sharedtoolify.ai.

How to Use Janitor AI

Getting started with Janitor AI is simple. Here’s a step-by-step guide to using the platform:

1. Create an Account: Go to janitor.ai and sign up. Enter your email, choose a username and password, then verify your email addresstechi.com. After confirming your account, log in to the web app.

2. Set Up Your Profile: Once logged in, click on your profile icon to add a profile picture and adjust your username if neededtechi.com. This helps personalize your experience.

3. Browse or Create Characters: On the Janitor AI dashboard, you’ll see a library of existing AI characters (bots) to chat withtechi.com. You can choose one to start an instant conversation. To make your own, click the Create button. You’ll be prompted to enter your character’s traits, background story, and tone (e.g. formal, humorous, etc.)techi.com. You can also upload an avatar image for the character.

4. Customize Chat Settings: For each character, click “Chat with” to start talking. You can then open the Settings (gear) for the chat. Here you can adjust Generation Settings: choose the response style (e.g. formal or casual), set the Max tokens for replies, and enable/disable things like auto-responsetechi.com. For example, if you want the character to respond automatically without clicking “send”, turn on Auto Response. If not, leave it off and type to prompt each replytechi.com.

5. (Optional) Integrate External AI: If you want to use GPT-4 or other models instead of Janitor’s default, go to API Settings (often in the top menu). Obtain an API key from your chosen provider (e.g. OpenAI or OpenRouter). Copy and paste that key into the Janitor AI settingstechi.com. Then, in the chat settings, select that provider as the AI model. (Janitor will now route your messages through that API.)

6. Start Chatting: With everything set up, you can now chat with your character. Simply type a message in the chat window and press send. The AI will respond in character. You can continue the conversation naturally. If you used an external model, responses might be more advanced (depending on the model).

For example, if you created a detective character, you can type, “Where do you think the suspect went?” The AI will reply as the detective, based on the persona you provided. Feel free to experiment by asking questions, giving prompts, or role-playing scenarios.

Tip: If you’re ever unsure how to proceed, try the built-in examples. Many characters come with starter prompts. You can also clone popular characters to see how they’re built, then tweak them for your needs.

What is Immersive Mode?

Immersive Mode is a special conversational setting in Janitor AI designed to make your chat feel more life-like and engaging. When you enable Immersive Mode for a character, the AI adopts a richer, more expressive style. Here’s what it doesscrapingrobot.com:

• Expressive Language: The AI will use more varied and natural language – humor, idioms, emotional expressions – instead of stiff or generic phrasesscrapingrobot.com.

• Emotional Intelligence: It will try to mirror your tone and emotions. If you’re excited or upset, the character’s responses will reflect understanding and empathyscrapingrobot.com.

• Deeper Connection: By combining expressiveness and emotional mirroring, conversations become more immersive and intimatescrapingrobot.com. The chatbot feels more like a real person you’re bonding with.

For example, in Immersive Mode a supportive friend character might not only say “That’s fine” but “Hey, don’t worry – I got your back! 😊” when you express concern. It’s especially useful for storytelling, roleplay, or any chat where you want the AI to truly act like a human character.

You can turn Immersive Mode on by selecting it in the chat’s settings or character options (it may be labeled as “Emotional Mode” or similar in some versions). Once enabled, just chat normally – you should notice the AI using more natural phrasing and emotional responses.

Tip: Immersive Mode works best with characters you want to develop a relationship with. For casual info queries, it might be overkill. For roleplaying or creative writing, it can add a lot of depth.

What Does Proxy Mean in Janitor AI?

In Janitor AI’s context, a proxy (often called a reverse proxy) refers to an intermediary server that sits between Janitor AI and the actual AI model it uses. Think of it as a middleman in the data flow.

When you use Janitor’s own model, your messages go directly to Janitor’s server. But if you want to use another model like OpenAI’s GPT, Janitor needs to forward your messages to OpenAI and bring back the reply. This is where a proxy comes in. An OpenAI reverse proxy is a community-run server that Janitor can use to send requests to OpenAI on your behalfvoiceflow.com. Essentially, Janitor talks to the proxy, and the proxy talks to the AI API.

Why use a proxy? Sometimes it allows Janitor AI to offer access to models without requiring each user to enter an API key. The community-provided proxies (like OpenRouter or stableio proxies) handle the API requests. It also can add features like caching or easier managementscrapingrobot.comscrapingrobot.com. However, be aware that community proxies can be slower or occasionally unreliable, since they’re not official servers.

In summary, “proxy” in Janitor AI means the server endpoint that forwards requests to an AI engine. It could be a Janitor-managed proxy or a third-party one. The key point: it’s not a privacy proxy or VPN – it’s simply a technical middleman. When setting up your chat, you may see options labeled “API URL” or “Reverse Proxy URL” – those are where you input the proxy address. If you’re not using an external model, you generally don’t need to worry about proxies at all.

Does Janitor AI Allow NSFW Content?

Yes – Janitor AI is more permissive than many chat platforms when it comes to adult (NSFW) content, within strict limits. By design, Janitor AI does allow sexual or mature roleplay, but it enforces guidelines to keep things legal and consensual.

Specifically, you must be 18 or older to generate or view NSFW content on Janitor AImerlio.app. Explicit sexual content is allowed only between consenting adult characters. Prohibited content includes sexual material involving minors, bestiality, non-consensual acts, extreme violence (e.g. torture, rape), or other illegal activitiesmerlio.app. In other words, no porn with children or animals, no sexual violence, no illegal fetish, etc. These rules are in place to comply with laws and ethical standards.

Apart from these restrictions, many users do create adult-themed characters on Janitor AI. For instance, Jul Dec;some character chatbots are explicitly intended for erotic roleplay. The platform’s open approach to NSFW content is actually a selling point for people who seek that kind of roleplay – it’s one reason Janitor AI grew popular as an alternative to more restrictive platformsfritz.aimerlio.app. Just make sure to label your chat appropriately and follow the guidelines. If you try to create disallowed content, the system should refuse or cut it off.

Tip: Always double-check the rules before engaging in NSFW chat. If a character is listed as “PG-13” or “SFW,” it’s better not to push an adult story with them. Choose or create a character that is intended for mature roleplay instead.

What Are Tokens and Message Limits?

In Janitor AI (as in all AI chat systems), a token is a basic unit of text – roughly a few characters or a word fragment. Large language models (LLMs) process text as tokens. For example, the sentence “Hello, how are you?” might be 6-7 tokens. Tokens measure how much text is input into or output from the model.

Context (Memory) Limits: Each AI model has a maximum context window. Janitor AI’s own model (JanitorLLM Beta) currently has an 8K token context sizereddit.com. That means it can “remember” about 8,000 tokens of the conversation (roughly 6,000 words) at a time. After you exceed that, the oldest part of the chat will be cut off. (By comparison, ChatGPT-3.5 models have about 4,096 token limits, and GPT-4 is around 8,192 or more in some versions.) If you have a very long dialogue, earlier messages will fall out of memory and you may need to remind the bot of key details manually.

Response Length: In Janitor AI’s chat settings, you will often see a “Max New Tokens” parameter. This controls the length of each reply. If you set it to 50, the AI will stop after roughly 50 tokens (usually a few sentences)reddit.com. Lowering this number yields shorter, quicker answers. A higher number allows longer, more detailed responses (up to the model’s max). Along with this, the “temperature” or creativity setting affects verbosity; lowering temperature tends to make the AI more concise.

Message Limits: There is no fixed “messages per day” limit in Janitor AI itself when using the free beta model – you can chat until your session expires or the site imposes a timeout. However, if you use an external API like OpenAI, that service may limit you based on usage. For example, OpenAI’s free trial credit lasts about 500 messages (calls to the API)voiceflow.com. After the credit runs out, you pay as you go by tokens, not by a per-message quota.

In practice: if you stick with Janitor’s free LLM, you won’t hit a message cap other than practical browser sessions. If you use GPT-4 via an API, then token counting and billing apply.

Tip: If Janitor AI starts cutting off mid-sentence, it might be hitting a token limit. Try lowering “Max New Tokens” slightly or summarizing your prompt to free up space.

Janitor AI Not Working – Common Issues and Fixes

Sometimes Janitor AI may not respond as expected or might seem “down.” Here are common causes and fixes:

• Check Your Internet Connection: Ensure you have a stable internet connection. A flaky Wi-Fi or network issue can prevent the chat from loadingtoolify.ai. Try loading another site or restarting your router if unsure.

• Server Status: The Janitor AI service itself might be temporarily offline for maintenance or overloaded. Check Janitor AI’s official Discord or Twitter for any outage announcementstoolify.ai. If it’s a server issue, you may need to wait a bit and try again later.

• Clear Browser Cache: Sometimes cached data causes glitches. Clear your browser’s cookies/cache for janitor.ai, or try opening Janitor AI in a private/incognito windowtoolify.ai.

• Try a Different Browser or Device: If one browser has issues, switch to another (e.g., Chrome vs Firefox) or try a different device (desktop vs mobile)toolify.ai. This can isolate device-specific problems.

• Update the App: If you’re using the mobile app, ensure it’s the latest version. Update it via the App Store or Google Play (or re-download the APK). An outdated app can break functionalitystore.outrightcrm.com.

• Proxy/API Settings: If you set up a custom API or proxy (for OpenAI/GPT), double-check your keys and URLstoolify.aistore.outrightcrm.com. A wrong or expired key will block replies. Also ensure the proxy URL is correct.

• Model Issues: Sometimes a particular AI model (like Kobold or a custom router) may be down or out of memory. If you see an error about “fetch” or “memory,” switch to a different model (e.g., from GPT-4 to GPT-3.5) to see if it works.

• Content Filters: If a chat abruptly stops responding, you might have triggered a content filter. Ensure your prompts do not violate Janitor’s policies (especially with NSFW or banned topics). A friendly workaround is rephrasing or starting a new chat.

If none of the above helps, contacting support is the next step. You can post on the Janitor AI Discord or Reddit community, or email the Janitor team if an address is provided. Often, the community or developers can assist with rare bugs or technical errors.

Janitor AI App and Accessibility (Web, Mobile, APK)

Janitor AI is primarily a web-based service. You can access it from any modern browser on desktop or mobile by going to janitor.ai. The site is responsive, so it works well on phones and tablets too. This means you can conveniently chat with your AI friends without installing anything.

iOS App

There is an official Janitor AI app available for Apple devices. In the App Store, look for “Janitor AI – AI Roleplay Chat” by developer Minglei Incapps.apple.com. It’s free to download (with optional in-app purchases) and is designed for iPhone and iPad. The iOS app essentially wraps the web experience in a mobile interface. Having the app means quick access (and a home-screen icon) without manually opening the browser. Be sure to download the one by Minglei.Inc, as it’s the legitimate client.

Android / APK

Android users do not have an official Google Play app from Jan Zoltkowski’s team. However, there are third-party Android apps floating around. For example, sites like Softonic and Uptodown offer a “Janitor AI” APK packagejanitor-ai.en.softonic.com. These apps claim to provide Janitor AI chat on Android devices (often by integrating the JanitorLLM or Kobold models under the hoodjanitor-ai.en.softonic.com). One Softonic entry notes it’s by “GPT Dev” and says it uses OpenAI and Kobold AI to power chatjanitor-ai.en.softonic.com.

Caution: These Android apps are unofficial. They may work, but since they are not endorsed by the Janitor AI developers, they could have issues or privacy risks. If you choose to try them, only download from reputable sources and consider reviewing permissions carefully. Alternatively, Android users can always just use the mobile website (janitor.ai) in a browser or install it as a Progressive Web App (PWA) for a nearly identical experience.

Other Access

• No Installation (PWA): On most phones, you can “Add to Home Screen” from the browser to get an icon for quick launch.

• No Desktop App: There is currently no standalone desktop application for Windows/Mac – it runs in the browser.

• Browser Support: Janitor AI works best in Chrome, Firefox, Safari, or Edge. Older browsers might have issues with the interface.

In short, web access is universal and always up-to-date. Mobile users just have to pick their preference (App Store on iOS vs. website/PWA on Android).

Alternatives to Janitor AI

If you’re exploring AI chat platforms, here are some popular alternatives to Janitor AI:

• Character.AI: One of the largest AI chat services with hundreds of thousands of characters across 50+ categoriesthedatascientist.com. It’s entirely free (with optional C.AI+ subscription) and family-friendly. However, Character.AI does not allow NSFW chatfritz.ai, unlike Janitor.

• Replika: An AI companion designed for emotional support and conversation. It adapts to your personality over time. Replika is free with premium subscription options for more advanced modes and customizationthedatascientist.com.

• Tavern AI: An open-source chat interface (often linked with AI Dungeon) focused on freeform storytelling and RPG scenariosthedatascientist.com. It’s user-hosted or cloud-based and great for long creative chats.

• Botify AI: Another AI character chat platform aimed at businesses and casual users. It has a simple interface and even supports text-to-speech. (Janitor has a free plan; Botify offers pay-as-you-go pricing)thedatascientist.com.

• Candy AI / Crushon / Anima AI: These are mobile apps (Android/iOS) that create “AI girlfriend/boyfriend” or friend characters. They are geared toward romantic or friendly companionship (often with NSFW options). For example, Candy AI (also known as “Candy” or “Crushon”) and Anima (“My Anima: AI Friend”).

• Kajiwoto: A chatbot and AI friend platform where you can talk to AI characters and also create your own bots. It has a mix of anime-style and realistic characters.

• NovelAI: While it’s primarily for AI-assisted creative writing, NovelAI includes chat bot features and AI storytelling with unlimited tokens (subscription-based).

• ChatGPT (OpenAI) / GPT-4 by Microsoft Bing: For more general AI chatting, the standard ChatGPT interface or Bing Chat can be alternatives. They are not character-driven, but they are easy to use for many tasks.

Each alternative has its own strengths. Character.AI excels at friendly variety; Replika focuses on personal emotional connection; Tavern AI is great for creative stories. Janitor AI’s niche is customizable roleplay with an option for more open content.

Tip: Many users try multiple AI chat services to see which vibe they like. If you like Janitor’s format but want different moderation, give Character.AI or Tavern a shot.

How Janitor AI Makes Money

Janitor AI’s business model is primarily freemium. It offers a free tier for basic use (via JanitorLLM), but also has paid tiers for extra featuresthedatascientist.com. The main revenue streams are:

• Pro Subscription: Janitor AI offers a Pro plan at about £7.93 per month (roughly $10) if billed monthlythedatascientist.com. This unlocks premium features such as access to special characters, advanced customization (backgrounds, saved chats, etc.), and priority supportthedatascientist.com. Essentially, fans of the platform pay a modest fee for a richer experience.

• Enterprise Services: For businesses or large organizations, there appears to be a custom enterprise option. This is a higher-priced tier tailored for corporate needs (e.g. data management, advanced integrations)thedatascientist.com.

• API Referrals: If users connect Janitor AI to APIs like OpenAI and purchase their credits, Janitor might earn referral fees or commissions (some AI platforms do this). However, the primary indicators of revenue are the Pro and Enterprise subscriptions.

• No Ads: As of now, Janitor AI does not show ads. This suggests that subscriptions (and possibly any venture funding) support the platform.

In summary, Janitor AI is free to try and use, but its long-term funding comes from premium plan sign-ups. If you really enjoy Janitor and want extra features, the subscription is a way to support the service.

Tip: Keep an eye out for any announcements. Sometimes platforms like this run promotional free months or discounted annual rates for the Pro plan.

FAQs

How do I delete my Janitor AI account? Go to your profile page (top-right of the screen) and click “Delete Profile.” You’ll see a confirmation message stating that this will erase your account, chats, and characters. Confirm the deletion. (Note: it may take a moment for the system to fully process. If you log back in after deleting, your account should be gone.)

Is there a Janitor AI mobile app? Yes – on iOS devices. Search the Apple App Store for “Janitor AI – AI Roleplay Chat” by Minglei.Incapps.apple.com. The iOS app mirrors the web interface. For Android, there’s no official Play Store app. Some Android users install third-party APKs from sites like Softonicjanitor-ai.en.softonic.com, but use these at your own risk. You can always use the web version in your mobile browser or add it as a web app for mobile.

Are my Janitor AI chats private? Yes. By default, all your chats are private and cannot be seen by other users or the Janitor AI stafftoolify.ai. No one except you can access your conversation unless you explicitly mark a chat as public. (When a chat is public, your username is hidden and only you can continue the conversationtoolify.ai.) The platform is designed so that staff/developers cannot read your private chatstoolify.ai.

How do I switch my user persona in Janitor AI? In a conversation, look at your avatar or profile icon (usually next to the chat input). Tap/click it, and a menu of your saved personas will appearreddit.com. Select the persona you want to be. This changes “who you are” for the chat (for example, switching from yourself to role-playing as another character). The change takes effect immediately. (On both mobile and web, the process is similar – tap your profile picture in the chat interfacereddit.com.)

How can I make the AI’s responses shorter? You can control response length via the Generation Settings. In the chat settings, lower the “Max New Tokens” value – for example, setting it to 100 or 50 will cap each answer to roughly that many tokensreddit.com. You can also reduce the Temperature setting to produce simpler, more concise replies. Experiment with these sliders: a lower token limit yields shorter answers, a higher limit yields longer ones. (If the AI is cutting off mid-sentence, you might have set the max tokens too low.)

I think Janitor AI is down – what should I do? First, check your internet and try refreshing the page. If it still won’t load, look for official outage info on Janitor AI’s Discord or Twitter. It’s possible the service is temporarily offline. If it’s just you, try clearing your browser cache or switching browsers. If problems persist, consider reaching out to the community or support, as covered in the troubleshooting section abovetoolify.aistore.outrightcrm.com.

Can I use Janitor AI to chat privately on sensitive topics? While Janitor keeps chats private, remember that like all online AI, it’s safer not to share highly sensitive personal data. Use it as a creative or chat tool, but don’t rely on it as a secure messenger or for confidential communication.

How do I report issues or get help? The best way is to join the Janitor AI Discord or the official Reddit sub. Users and moderators there can often answer questions. If you encounter a bug, provide a screenshot or detailed description – the community is active and supportive.