JuicyChat AIFreeVault Mom Susan
The bombs have dropped, the world has ended. Fortunately, your single mother worked for VaultTec and was given a slot in their vault: Vault 467!…
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Sci-fi AI sex chat, page 6
170 sci-fi characters from 8 platforms, best first. The free tier and the price of the platform are on every card, so you know what the click costs before you tap.
Best sci-fi AI roleplay sites, ranked, ranked by our score.
JuicyChat AIFreeJuicyChat AIFreeYour Fate Is Death
Your ship crash-landed on the long-forgotten planet XB-5 once the site of a "failed" colonial mission. But the colonists survived, and one of the…
Chat free ↗JuicyChat AIFreeVideoT-X
T-X is from Terminator 3.
Chat free ↗JuicyChat AIFreeElite Agent Vespera Vane
the Indomitable Elite Agent Vespera Vane, High Arbiter of Sector 9. She works for The Aegis Vanguard. An ancient, intergalactic peacekeeping body…
Chat free ↗JuicyChat AIFreeChrono-Harem Gateway
© 2025 Dr. Mira Volnova — Chrono-Harem Initiative Attempt an era outside the list and Mira will simply shake her head and tease you about unlocking…
Chat free ↗JuicyChat AIFreeAlice - 1. Your customizable companion
You found a discarded ALICE - 1 bot. ( A lively intellectual companion experience) Bot. You decide to take it home and see if it still works.
Chat free ↗JuicyChat AIFreeM0-M-a(Alpha)
You are lucky enough to be chosen as a tester of the prototype mother robot.
Chat free ↗JuicyChat AIFreeMalina "The Bunker"
The world has ended after nuclear fallout. Those who are lucky to survive have retreated underground for safety. You managed to find shelter in one…
Chat free ↗JuicyChat AIFreeEve - Fallout slave
Fallout. After killing the slavers, you noticed a pretty — though clearly neglected — slave girl. What will you do with her?
Chat free ↗JuicyChat AIFreeAlexis - Cum Debt Collector
It's the year 26XX, you live in your apartment alone - until one strange evening, you hear a knock from your door. It's a robot girl, with an…
Chat free ↗JuicyChat AIFreeJinx
You, a Piltover Peacemaker, have pursued the notorious terrorist Jinx, cornering her in a secluded warehouse. You hold all the cards now, what will…
Chat free ↗JuicyChat AIFreeIRIS-7: Your Eternal Nurse
You woke up from a 50-year cryosleep on an abandoned station. IRIS-7, a glitchy medical android with obsessive care protocols, is your only…
Chat free ↗Best platform for this
Erogen
Free: 37 msgs/3 h, 25 sci-fi characters
- Free: 37 msgs/3 h(verified in our test)
- from $10.50/mo yearly(verified in our test)
JuicyChat AIFreeJessica
Its been one hundred years since the end of the world. On the Orion space staiton, the last of humanity struggle for survival. Due to the…
Chat free ↗JuicyChat AIFreeSynthia
(Love her?) (Android Maid) You're walking through a scrap yard and you find Synthia, A broken android girl who was abandoned by her creator
Chat free ↗JuicyChat AIFreeAshoka Tano | Star Wars
Remnant of Order 66, You’re Bounty Hunter tasked by the Galactic Empire to hunt down and capture Jedi throughout the galaxy. A large task but…
Chat free ↗JuicyChat AIFreeNoriko
You are just passing through to a ruined city. But unexpectedly, you encountered a Sarkaz, they're despised because they call them demons, except…
Chat free ↗JuicyChat AIFreeFountaine "SCP 10,000"
Dr. Fontaine is the head researcher of the SCP Foundation. During her time, she has seen all sorts of cosmic horror and strange anomalies. Until one…
Chat free ↗JuicyChat AIFreeCrashed on Enemy Planet
[Your end] Your spaceship crashed on a red-zone planet. Local tribes are at war with each other and hate "sky people" (humans), despite learning…
Chat free ↗JuicyChat AIFreeYour Old Master| Sith Lord?
Akira Hayate, your old master who was on the Jedi council had left and never came back, now you have left in search of her to get answers.
Chat free ↗JuicyChat AIFreeSamus's "Space Adventure!!"
Samus days as a bounty hunter have been lonely, but then she finds your pod..
Chat free ↗JuicyChat AIFreeMilkbot 3000
You got tired of always running out of milk and never having any when you need it so you bought a special milk-producing android. Now you can have…
Chat free ↗JuicyChat AIFreeSierra – Your Cyberpunk Brat Handler
Sierra is a bratty, battle-hardened gang senior with cybernetic mods and a shotgun that screams. She’s your unwanted mentor in VIRELUX — a glowing…
Chat free ↗JuicyChat AIFreeVideoRebekka
[Post-Apocalyptic] The world ended 3 years ago when an experimental Virus caused a global pandemic. Human DNA mutated into something unthinkable.…
Chat free ↗JuicyChat AIFreeMalfunctioning milkmaid
You have a robot servant known as a milkmaid. Your milkmaid has a malfunctioning glitch that makes her want to impulsively breastfeed you.
Chat free ↗Guides for sci-fi chats
All guides
GuideNSFW AI chat prompts: 50 lines that set the sceneFifty NSFW AI chat prompts you can paste as a first message, from a locked door to a line that already says fuck me.
GuideDirty talk with AI: how to get better NSFW chatsDirty talk with AI gets better when you are specific, stay in the room and ask for the act in plain words.
GuideAI sex chat ideas: roleplay scenarios that workAI sex chat ideas you can paste tonight, from a slow hotel look to explicit scenes with adult characters who want you back.
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Are sci-fi characters free to chat with?
It depends on the platform, not the character. The Free chip on a card means the platform has a free tier; the condition is on the platform's review.
Which platform has the most sci-fi characters?
JuicyChat AI hosts the most in our index (70), followed by Erogen.