How to roleplay with AI Your first scene, and the hundredth.

What AI roleplay is

AI roleplay is collaborative fiction with a machine partner. You play one character; the AI plays everyone else, the setting, and the consequences of what you do. On LoreWeaver, the AI that writes those replies is called the storyteller, and it answers each of your turns with the next part of the scene: what the room looks like now, what the guard says, what the storm does to the road.

It differs from chatting with a bot in one important way: the goal is a story. A good roleplay has a place, people who want things, and pressure that builds. You are a character inside it and the one steering it at the same time, and most of the skills in this guide are about doing both well.

It also helps to know what the AI is not. It isn’t a person, and it doesn’t remember anything on its own: it writes each reply from the text it is shown at that moment. That is why clear turns, good names, and a memory system matter so much, and why the later steps spend time on them.

Step 1: Choose a world or a character

Every roleplay starts somewhere, and you have four good ways in:

• Play a community world. The Hub is full of worlds other players built, from dark fantasy to slice of life, each with a premise, lore cards, and an opening scene. Press play and you’re in.
• Talk with a character. Character worlds center on one person and are built for one-on-one roleplay. Many arrive as imported character cards from SillyTavern, Chub, or Janitor AI.
• Bring your own idea. Describe a premise and LoreWeaver builds the title, setting, tone, style rules, and opening for you to edit. The worldbuilding guide covers this in depth.
• Start from a line. If all you have is a mood, story prompts by genre give you an opening to play from.

For a first session, pick a genre you already love. You’ll write better turns in a world whose rules you understand, whether that’s a haunted manor or a starship bridge.

Some worlds offer several openings, such as arriving at night or waking in a cell; choose one when you start a session. You don’t need an account to begin, either. Open any community world and its opening is already waiting, with suggested first moves and a premium storyteller; rename your character right there and play 20 replies as a guest. Mature worlds first ask you to confirm you’re 18 or older, with one tap. When the guest replies are used up you can still write your next move, and a free account moves the story into your library with that move sent on. An unclaimed guest story is deleted after 90 days without a visit.

Step 2: Decide who you are

Your character is the one thing in the story you control, so give the storyteller something to work with. A useful player character fits in a short paragraph and answers five questions:

1. Who are you? A name, an age, and what you do.
2. What do you want? A goal the story can put obstacles in front of.
3. What are you good at? Two or three things, so the world knows what you can attempt.
4. What is your flaw? A weakness gives scenes somewhere to go.
5. What do people notice? Appearance and manner, so other characters have something to react to.

Here is a persona that plays well: “Wren Calloway, 29, a disgraced cartographer. Quick with numbers, slow to trust. Wants the map that ruined her. Can’t walk past a locked door.” It is short, specific, and full of hooks.

Avoid the two classic traps. An unbeatable character drains every scene of tension, and a blank one gives the world nothing to push against.

On LoreWeaver, save your character as a persona in My Stuff and reuse it in any world; mark one as your default and it fills in for new sessions. In a story, open the Author drawer and choose the persona under Character. The storyteller reads that description on every turn, and any {{user}} in a world’s text becomes your character’s name.

Step 3: Write actions and dialogue

A strong turn usually has three parts: something your character does, something they say, and a hint of what they want. Two to five sentences is plenty. Be specific about the attempt, and let the storyteller decide how the world responds.

Look at the last row. Writing the outcome (“I kill the dragon”) takes away the storyteller’s job and your own surprise. Write the attempt, and let the story decide.

Write only for your own character, too. Deciding what other characters feel, say, or do is called god-modding, and it flattens a scene, because the storyteller has nothing left to react with.

LoreWeaver’s composer has four input modes that save you the formatting:

• Do turns a first-person action into narration: “I draw my sword” becomes “You draw your sword.”
• Say sends what you type as your character’s dialogue and adds the quotation marks for you.
• See turns the current moment into an image, on Pro and up.
• Custom passes your words through exactly as written, for narration, scene directions, or notes to the storyteller.

After a world’s opening, a few suggested first moves appear beneath it. Tap one if you aren’t sure how to begin.

Step 4: Steer the story

Most steering happens inside the fiction. Your character can pick a destination, ask a pointed question, make a promise, or walk out of a scene, and the story follows. When you want to change something the characters can’t, step outside it.

That is what OOC (out of character) notes are for. Put them in parentheses or brackets and send them in Custom mode so they stay exactly as written: “(OOC: let’s skip ahead to the morning of the trial.)” LoreWeaver’s storyteller treats an explicit out-of-character revision as a real change to the story, and the memory writer ignores genuine out-of-character instructions, so your notes steer the scene without becoming part of the plot.

For direction that should last, use session notes in the Author drawer. The storyteller reads them on every turn, up to 500 tokens. Good notes are short and current: “Keep the tone tense and quiet. The innkeeper is secretly the informant. No combat for a while.”

A few more controls are worth knowing:

• Continue lets the storyteller carry the scene forward without a new move from you.
• Choices: some worlds use the Loom to offer tappable options at key moments, and tapping one sends it as your next action.
• Generation settings change how replies are written. The presets (Balanced, Cinematic, Creative, and Chaos) run from steady to wild, and Cinematic writes the longest replies.

Step 5: Regenerate, branch, and rewind

Not every reply will land, and you never have to argue with one. LoreWeaver gives you five tools, from the lightest touch to the biggest:

Whichever version of a reply you leave selected becomes part of the story. Rewinds and undos also roll back what the removed turns changed: their memories, the recap, and the Loom’s flags go with them. A branch begins with exactly what was true at the fork, and the branch tree view shows every path you’ve opened.

If three regenerations in a row miss the same way, the problem usually isn’t luck. Rewrite your turn, add a session note, or fix the lore card that keeps feeding the storyteller the wrong idea.

Step 6: Keep a long story’s memory healthy

Long roleplays live or die on memory. LoreWeaver holds a story together in four layers: the latest turns word for word, memories written every few replies, a running recap of the whole session, and lore cards for the world’s people and places. A few habits help all four:

• Use names. A lore card joins a reply when its title or one of its tags appears in recent messages. “Anya” brings her card in; “the tall stranger” doesn’t.
• Let big moments happen in the scene. Memories are written from the story itself, so a promise made in dialogue is remembered better than one you only imagined.
• Read the recap after big turns. It lives in Settings under Session Memory, and you can edit it.
• Correct memories that drift. Each memory can be edited if it got a detail wrong.
• Pin sparingly. A pinned card is included in every reply, which is ideal for a few essentials and wasteful for everything else.
• Keep one story in one session. Each session has its own memory bank, so continue a campaign where it lives and use branches for what-ifs.
• Check the context inspector under the composer when a reply forgets something. It shows exactly which cards and memories the storyteller saw.

Your plan sets how much of the story the storyteller can keep in view: up to 6,400 tokens of context on the free plan and up to 100,000 on Legendary. Paid plans also keep more memories per story. For the details, read how AI memory works and context windows explained.

Roleplay etiquette with an AI partner

An AI partner won’t complain if you break the rules, but etiquette still shapes how good the story gets, and some of it protects other people:

• Leave room. Write your character, not everyone’s. The best surprises come from what you didn’t script.
• Match the world’s tone. If a creator built a quiet gothic mystery, a sudden laser rifle breaks it for you as much as anyone.
• Credit creators. Published worlds have creator profiles, comments, and votes; if a world gave you a good evening, say so. When you publish a world built from an imported card, LoreWeaver asks you to confirm you made it or have the creator’s permission.
• Know the limits. Accounts are for adults. Mature themes between adults, including violence, horror, and romance, are allowed within a short list of hard limits in the community guidelines. Your stories stay private unless you publish them, and published worlds carry maturity ratings.
• Keep real life out of it. A story can go anywhere, but your passwords, address, and other personal details never need to.

Common beginner mistakes and their fixes

Then play. Ten replies of practice teach more than any guide, and the AI roleplay glossary is there when a term trips you up.