TEXT, THEN VOICE
Text-based adult interaction with characters that hold their voice across a whole night. Messages are unlimited on every paid tier, Deluxe chats run on GLM 5.3, and any reply can be spoken aloud by our own voice engine in 0.07 seconds.
AI companions respond contextually to your messages, creating dynamic exchanges that feel authentic. Each conversation adapts to your communication preferences and evolves over time.
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Navigate diverse fantasy scenarios through text-based interactions. Romantic conversations, explicit exchanges, and everything between - all powered by AI that remembers context and adapts to your preferences.
Vibe TTS is our own voice engine: it starts speaking in 0.07 seconds and generates 6x faster than realtime, with 175K+ voices served on 4 dedicated voice clusters. That is the difference between a reply you wait for and a reply that answers you.
Call is next to Chat on every kyn's page. Your mic streams continuously with live voice-activity detection instead of push-to-talk, captions re-transcribe as you speak, and the reply arrives sentence by sentence as it is spoken. Call time is unmetered, and you can change either language mid-call.
There is a mic button in the composer. Send a voice message and it gets transcribed into the thread — useful at 2am, useful when typing is the thing slowing the scene down.
Audio-mode threads speak every reply automatically, or you can voice a single message on demand. Voices resolve per kyn from their gender and language, with a switch to keep their original untranslated voice.
AI learns your conversation patterns and preferences over time. Each message exchange shapes your unique experience, creating personalized interactions that evolve beyond generic responses.
Select from diverse AI characters or design your own companion. Customize personalities, interests, and communication approaches to match your ideal text-based fantasy experience.
Comprehensive privacy protection and industry-leading security protect your conversations. Your sexting experiences remain completely confidential, providing freedom to express yourself authentically.
No content filters limit your conversations. Explore adult themes through text without arbitrary restrictions, in an environment respecting your autonomy and expression.
THE MODEL
Text that stays in character for hours is the hard part, not the first message.
Gwem, our fast in-house model: quick, solid, great for everyday roleplay. Messages are unlimited on every paid tier.
Deluxe runs on GLM 5.3, an Opus-class model — the size class of the biggest frontier assistants. Soulkyn self-hosts a 753B-class frontier model on private clusters, which is exactly why it can be unlimited. Deeper memory, sharper dialogue, characters that keep track of the story.
Deluxe and Deluxe Backer text chat switches to GLM 5.3 automatically — there is nothing to enable. It does not apply to voice calls, which stay on the standard model.
Yes, designed for adults without text filters. Unlike many platforms, we don't use content restrictions that break immersion or limit expression. Natural, unrestricted adult conversations are enabled.
Memory and voice. Past exchanges come back by meaning rather than recency, with their surrounding context, and rolling summaries chain forward so a partner knows what you told them last month. Deluxe chats run on GLM 5.3, an Opus-class model self-hosted on private clusters, which is why messages are unlimited. Then there is the part most text platforms skip entirely: any reply can be spoken in 0.07 seconds by our own voice engine, you can send voice messages back, and there is a real-time call button on every kyn.
Absolutely! Define your AI partner's personality, communication style, interests, response patterns, and create custom scenarios. Personalization exceeds what other sexting platforms offer.
Both. Any message can be spoken on demand, audio-mode threads voice every reply, and there is a Call button next to Chat for a real-time conversation with live captions and unmetered call time. Voices are assigned automatically per kyn from gender and language — there is no browse-and-pick voice library in chat — and you can keep their original untranslated voice with one switch. Note that calls stay on the standard model.
Two systems, not one vague promise. Every turn, relevant past messages are pulled back by meaning rather than recency, and each hit arrives with the exchange around it so context is not amputated. Alongside that, rolling summaries chain forward so a months-old thread still knows who you are. New messages become recallable within a couple of minutes. You can also write memories yourself, one per line, and they stick to that thread.
Four steps: pair the toy in the Lovense app, scan Soulkyn's QR code, open any chat, switch the toy on in the right-hand panel. From then on the AI writes the movement itself from what is happening in the conversation, as a smooth continuous curve, and rewrites it whenever you send a new message. Manual vibrate, thrust and stop controls are there too. Multiple toys can be registered to your account, but one is bound per chat at a time.
Text is where it starts. Voice messages, spoken replies and a real-time call are all one button away in the same thread.
18+ only. No card required to start. Every scene is fiction, between fictional adults, and stays private to your account.
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