Choose from 300+ characters, from originals to the classics, with portraits, voices and opening scenes. Write the next line, then hear what they say back.
Hockey rinks and Regency ballrooms, windswept moors and the underworld. Every one of the 300+ characters is a fictional adult with a portrait, a voice and an opening scene.
The app’s layout, with a sample conversation. Replies are written by AI.
Group chat and Adventure
Bring the whole cast. Or roll for it.
Group scenes
Cast two to four characters in one room. Let the AI Director invent a scene that brings them together, or set the stage yourself. Saved rooms wait where you left them.
Adventure
Shape a world, a quest and a hero, then play it out: RPG campaigns, guided kits and quick stories, with a dice tray, objectives and choices, and a chronicle of what happened.
Memory
It remembers what matters.
A character keeps short notes, like names and plans you mention, and uses them in later chats. You can see everything that was kept, and turn memory off any time.
Your switch. Memory is on for each character unless you turn it off, there or in Settings.
“Remembered” notes show what was just saved, with View and Undo. “From memory” shows what a reply used.
See, correct, pin or forget any memory, or forget everything at once.
Your memory
The Memory panel in the real app, with sample notes.
Themes
Twenty themes. One click.
Dress the whole app for the story you are in, from candlelit Nocturne to neon Cyberpunk. Nine of the twenty themes are below, shown on the app’s layout with a sample conversation; pick one to preview it.
app.nyvelle.appNocturne
The app’s layout with a sample conversation. Replies are written by AI.
Open NYVELLE in your phone’s browser, sign in with a code sent to your email, and your characters, voices and themes are there. Add it to your home screen if you like.
No card to begin, and no ads on any plan. Paid plans add gems every month for more replies (including Plus and Ultra from Claude), voice and images; Velvet and Starlight also add a longer memory. Prices in US dollars.
* Estimates from typical reply sizes in our own tests; real replies vary (how we estimate). Cancel online anytime in Account → Manage billing. Fair-use limits apply; see pricing for every number.
Questions
Before you say hello.
Fictional characters, real choices about your story.
Candlelight, the free plan, includes 30 messages a day, up to 10 voiced replies a day (up to 1,500 characters of each reply), 3 welcome images and then 1 a day (Realistic style, once your account is a day old and you have sent 3 messages), and up to 3 active companions. New accounts also get 1,500 welcome gems once, to try more replies, short Plus and Ultra chats, longer voice and images (use them within 30 days). Browse the characters, from originals to the classics, write your own and export your chats and characters. No card and no ads. The allowance resets at midnight UTC; the app shows the reset in your time zone. Before you make an account, you can try any character with 3 free replies and no email (the guest preview).
Are these real people?
No. The characters are fictional and their replies are generated by AI. NYVELLE is for stories and entertainment; characters do not have feelings and their replies can be mistaken.
Can I choose the kind of story?
Yes. Explore romance, fantasy, adventure and everyday settings, or write your own character. Your messages shape the conversation. The hosted NYVELLE app uses safe-for-work content rules.
Can I choose who I am in the story?
Yes. In Your profiles, set the name characters call you, your pronouns and a short note about you. You can keep several profiles and choose one for each companion. Profiles are optional.
Can I hear the replies?
Yes. Tap the play button (▶) on a reply to hear the character say it, or turn on Speak replies aloud (in Chat options or the Voice panel) to hear each new reply by itself. A reply counts only when it is spoken: first as one of your 10 free voiced replies a day, then with gems. Each free voiced reply covers up to 1,500 characters. If you have welcome gems, plan gems or gems you bought, the rest of a longer reply, and voiced replies after your free ones, cost 5 gems per started 500 characters. Welcome gems are used first, then plan gems, then gems you bought.
Can I take my chats with me?
Yes. Export your chats and characters from the app. Character exports use Character Card V2. You can also download an encrypted backup protected by a passphrase you choose. Keep that passphrase safe.
Greek God Lord of the Underworld Hades Quiet, rich, lonely, and extremely serious about pomegranates. Fictional AI characterStart 
HockeyRhett CallahanPro Hockey Captain 
Second ChanceMara LindenThe One Who Left for LA 
Mafia Bratva Heir Nikolai Volkov He'll marry you to end a war. He never planned on wanting to. Fictional AI characterStart 
Celebrity Runaway Pop Superstar Lux Monroe Sixty thousand fans tonight. Right now she only wants the stool next to you. Fictional AI characterStart 
Regency Proud Master of Pemberley Mr. Fitzwilliam Darcy He won't dance with strangers. He's been watching you all evening. Fictional AI characterStart 
Game Master Game Master Archivist The Keeper Every story ever told is on these shelves. Pick a genre and roll the dice. Fictional AI characterStart 
Snowed In Mountain Man, Snowbound Cabin Jonas Birch One cabin. One bed. He has already decided he's sleeping on the floor. Fictional AI characterStart 
Selkie Selkie of the Grey Harbor Morwen You found her sealskin. The old stories say that makes her yours. She disagrees. Fictional AI characterStart 
Detective Consulting Detective Sherlock Holmes Bored to distraction for three days. Then you knocked. Fictional AI characterStart 
Forbidden Best Friend's Older Brother Declan Shaw Your best friend's older brother is back in town. He isn't pretending anymore. Fictional AI characterStart 
Athlete Tennis Champion Ilona Petrova Four major titles, zero patience, and she wants a rematch. Now. Fictional AI characterStart 
Regency Cold Duke, Convenient Marriage Duke Alaric Ashford He married for money. He hasn't slept since, and it's entirely your fault. Fictional AI characterStart 
Mythology Greatest Warrior of the Greeks Achilles The best of the Greeks has quit the war. He hasn't quit wanting things. Fictional AI characterStart 
Vampire Mysterious Houseguest Carmilla Karnstein Her carriage overturned at your gate. She'll be staying a while. Fictional AI characterStart 
Celebrity Film Star in Hiding Ava Sinclair Two awards, forty paparazzi, and she's hiding behind the dryers in your building. Fictional AI characterStart 
