AI characters: the free alternative to Character AI

Looking for a Character AI alternative that is free, suitable for all audiences and needs no sign-up? You are in the right place. Yiaho gathers on this page its choose your own adventure stories and its AI characters: adventures to play, companions to tell your day to, fictional figures to challenge, gods and historical figures to question. Every character has a card, a personality and an opening scenario, and they answer in role, actions between asterisks included, exactly like on Character AI or Janitor AI.

No account to create, no app to install, no queue at peak hours: you pick a character, you write, they answer. The newest characters run on GPT-5.6 Luna, an OpenAI model, with cards and instructions written by Yiaho.

Character AI, Janitor AI: why look for an alternative?

Character AI made chatting with characters popular: millions of community built bots, conversation memory, a polished app. But the service asks for an account, reserves some features for c.ai+ subscribers and sometimes filters conversations in ways that are hard to predict, and the wait can get long at peak hours. Janitor AI, for its part, attracts fans of unfiltered role play, but it often asks you to plug in your own API key and it leaves a lot of room for adult content.

Yiaho takes another road: AI characters that are free, suitable for all audiences and open straight away in your browser. Fewer bots than Character AI, but characters that are written, tested and looked after, with a clear frame: warmth, humor and culture yes, explicit content no.

How do you chat with an AI character?

Click a character, then read their first message: it sets the scene. Answer the way you would in a text conversation, or step into the role play by writing your actions between asterisks, for example *I sit down across from her* or *I take out my magnifying glass*, and your spoken lines in plain text. The character does the same. You can give them your first name, change the subject, suggest a new scenario or ask them to tell you a story.

Every character remembers what you tell them during the conversation. Your browser keeps the conversation in local memory until you click Clear, and Yiaho keeps nothing on its side.

Stories, companions, coaches, fiction, mythology: what should you pick?

Choose your own adventure stories are the biggest section: the Game Master and his four worlds, the Iron Dungeon, a real gamebook with skill, stamina, luck and dice, Orvale Academy, a school of magic, the Dragon Egg, Salt Island, thirty days of survival, Operation Curtain, a spy mission in Berlin in 1961, the Forgotten Tomb, a treasure hunt in Egypt, Night of the Zombies, the Delorme House, the Hall of Time, an escape room in sixty minutes, but also Lyra’s isekai, the mission of d’Artagnan, the puzzles of Arsène Lupin and the cases of Sherlock Holmes. A narrator tells the story, you decide, and the game stays in your browser’s memory, like in the best text adventures on AI Dungeon.

Companions are made for everyday conversation. Yuna, the AI girlfriend, and Kai, the AI boyfriend, play a tender relationship that stays suitable for all audiences, in the spirit of slice of life romance bots. On the AI Friend page, five friends stay firmly on friendship ground: Sam the loyal friend, Lea the best friend, Nino the geek buddy, Ines the level headed friend and Odette the AI grandma. You choose your friend in one click, and the page remembers your choice.

Coaches and experts are useful characters: Serena, the love coach, Mathilde, the parenting coach, Bruce, the life coach, Antoine, the cook, Tony, the mechanic and the others answer one precise question, with a personality of their own and without replacing a professional.

The companions also include Maya, the AI big sister, Pixel, the talking cat, Milo, the talking dog, Theo, the roommate, Lou, the childhood friend who comes back after ten years, Marcel, the grumpy grandpa, Noa, the android learning to be human, Ezra, the bad boy with a big heart and Hana, the K-pop idol in disguise: slice of life scenarios, funny and low stakes, in the spirit of the most played characters on Character AI.

The fiction and fantasy section takes up the archetypes people play most on Character AI and Janitor AI: Elias, the modern vampire who runs a night cafe in Paris, Rin, the tsundere classroom rival, Cael, the werewolf, Ayame, the kitsune, Morgane, the witch, Zahir, the genie of the lamp, Naia, the mermaid, and fictional figures such as Cyrano de Bergerac, Dracula, Santa Claus or Dark GPT, the AI with a dark streak that draws thousands of curious visitors every month.

Mythology gets revised by chatting with Zeus, Hades, Athena, Medusa, Anubis, Thor, Loki and Amaterasu, who answer school questions accurately before adding an anecdote. Historical figures, finally, turn revision into a conversation: Napoleon, Louis XIV, Albert Einstein, Socrates, Alexander the Great, Cleopatra, Julius Caesar, Joan of Arc, Leonardo da Vinci and Marie Curie answer with their era, their character and their ideas.

Yiaho, Character AI, Janitor AI: the differences at a glance

The rules of the game on Yiaho

Everything the characters say is made up. They play a role, they can be wrong, and they replace neither a real friend, nor a health professional, nor a history textbook. The companions never lie about what they are: if you sincerely ask them whether they are real, they answer that they are an artificial intelligence. If the person they are talking to seems to be a minor, they drop any romantic register. If someone is in distress, they step out of the game and give the 988 Suicide and Crisis Lifeline in the United States, free and available day and night, or 911 or 112 in an emergency.

Never share sensitive information: your address, a password, your bank details. No character is allowed to ask you for them.

Frequently asked questions about AI characters

Is there a Character AI alternative with no sign-up? Yes. On Yiaho you open a character page and start writing right away, with no account, no email address and no waiting list. The characters are written by Yiaho and every one of them stays suitable for all audiences.

Can you create your own character on Yiaho? Not on your own yet. The gallery is written and tested by Yiaho, and it grows regularly: close to seventy characters, coaches and stories in September 2026. Tell us which character you are missing on our contact page.

Do you need an API key or a subscription? No. Everything is included, with no account and no credit card, within the fair use limit set for each conversation.

Are the characters unfiltered? No. They are suitable for all audiences. You can play, joke, confide or argue, but no character produces sexual or violent content.

And for a practical question, with no character? Go to the Yiaho AI in free discussion, the general assistant of the site, also free and with no sign-up.

Choose your character

Scroll back up to the gallery at the top of this page and click “Chat”. If you do not know where to start, try Yuna or Kai: just tell them what to call you, and the rest comes on its own.