Free with MiMo, for now
Cloning and designing with the MiMo engine is free during its promotion. A MiniMax clone uses one voice-clone credit.
Reverie's Voice Studio lets you build the voice itself — clone a real one from a short recording, or describe one in words and hear it come to life. Then give it to any character.
Two ways to make a voice
Whichever voice you're chasing, one of these gets you there — no audio engineering required.
For when the voice already exists somewhere — a reference clip, a recording, your own. Capture a short sample and we rebuild it as a voice you can speak any line in.
No sample anywhere? Describe the voice in plain language and we synthesize it from the description alone. The right call for original characters that only exist in your head.
“A warm, gentle young woman with a slight British accent — unhurried, a little breathy.”
How it works
Record 10–30 seconds in the browser, or upload a clean clip of one person speaking normally.
The clone is created right away and shows as Ready, with a short preview clip to play.
Preview it, then assign it to any character. It's saved in My voices to reuse across your roster.
Write what the voice should sound like — register, pace, texture, accent. A sentence is enough.
Reverie synthesizes a voice that matches your description, no recording required.
Love it? Use it. Not quite? Tweak the description and generate another take.
What it costs
| Engine | Clone a voice | Design a voice | Playback |
|---|---|---|---|
| MiMo | Free for now | Free for now | Free for now |
| MiniMax | 1 voice-clone credit | Not available | Credits, for members |
Voice-clone credits come with annual plans (Pro 1, Premium 2, Ultimate 3 a year) or cost $5 each; monthly plans include none. Playback is billed like any text-to-speech.
Designing a good voice
The model can't hear a backstory. Trade facts about the character for words about the voice, and the results jump.
A 400-year-old vampire lord.
Low and unhurried, faintly cold, landing each consonant with precision.
A cheerful barista from California.
Bright, quick and a little raspy, with an upward lilt at the end of sentences.
A wise old wizard.
Deep, gravelly and slow, with long pauses and a hint of dry amusement.
Reach for register, pace, texture, warmth, age and accent — the things you'd actually notice in the first three seconds.
Why Voice Studio
Cloning and designing with the MiMo engine is free during its promotion. A MiniMax clone uses one voice-clone credit.
A voice you make once can be assigned to any character — your own or one you're chatting with.
Preview, rename and delete your voices from one place. Build a library that's yours.
Start from a recording when you have one, or from a sentence when you don't. Same result: a custom voice.
Your custom voices read in the languages Reverie supports, so characters stay in character across the world.
Cloning a real voice means confirming you have the right to use it. A feature people can trust.
Questions
With the MiMo engine, yes: cloning and voice design are free during the current promotion, and there's no limit on how many voices you keep. A clone made with MiniMax uses one voice-clone credit; annual Pro, Premium and Ultimate plans include 1, 2 or 3 a year, or you can buy one for $5. Playing a voice is billed like any text-to-speech: MiMo is free for now, and MiniMax voices need a subscription.
10–30 seconds of clear speech is the sweet spot. Use a clean clip of one person talking normally, with no music or background noise — a short, clean sample beats a long, noisy one.
Yes. That's what voice design is for: describe the voice in plain words — register, pace, texture, accent — and Reverie generates it from the description alone. No microphone or upload needed.
Assign it to any character so their replies are spoken in that voice. Every voice you make is saved in My voices, where you can preview, rename, delete and reuse it across your whole roster.
Only if you have the right to use it: your own voice, or one you have permission for. Before a clone is created you confirm you have that right. Please take it seriously.
Open any chat, go to Chat Settings → Voice & Input → Voice Studio and tap Open Voice Studio. From there you can clone, design and manage all of your custom voices.
Stop settling for the closest match. Clone the voice you mean, or design one nobody else has, free with MiMo for now.
Then open Voice Studio in three taps:
Choose the next step for your characters, conversations, or stories.