Only Char AI has a title with a distinctly 21st century flavor. A decade ago, you could have tacked “Only” onto any website without raising any eyebrows, but things have been different since the rise of OnlyFans; I bet you Only think of naked ladies when you hear the word. Likewise with “Char”, internet shorthand for Character that seems to be becoming more common as AI content continues to blossom. As soon as the link slid into my inbox, I already had a pretty good feeling what I’d be jerking off to today.

And you know what? I was right. OnlyChar.ai is an uncensored, AI-powered chat app built for dirty talk. The site just launched a couple months ago but has seen a meteoric rise in traffic right out the gate. A good gimmick can lure visitors even when the actual offerings are scant, which is why I wanted to see firsthand how excited these next-generation chat bots could get me. Let’s go talk to some horny androids, shall we?

Thousands of Kinky Hentai Chat Bots

Unless you’re just getting on the internet today, I don’t really need to tell you how Artificial Intelligence has been blowing up over the last year. I’ve had to add multiple new sections of AI-powered adult sites here at ThePornDude, including a rapidly growing list of AI Sex Chat Sites. If you’ve tried any of them, Only Char is going to look familiar right away.

Most of the AI chat platforms I’ve reviewed here are full of human bots styled after porn scene archetypes and romance novel characters, with chats largely driven by their predefined personalities. OnlyChar.ai, on the other hand, is a hentai-style chat site similar to PepHop or GetIdol. The anime characters are the most obvious difference between the two formats, but there’s also a major difference in how they interact: OnlyChar’s conversations are driven not just by personality, but by pre-defined scenarios as well.

There are over 40,000 characters on the roster as of this writing, each with their own kinky little backstory to kick off your session. The front-page spread of trending bots right now includes a Tsundere step sis who won’t take no for an answer, a big-dicked futanari school bully, a personal slave girl, and a lonely stay-at-home mom who’s addicted to porn.

The range of sex acts, setups and fetishes is far deeper than your typical sex chat site or free tube. OnlyChar.ai is a hentai-style platform, with the same kind of ultra-freaky perversion you find in any good doujin library. Futanaris, monster girls, devil chicks, furries and femboys are abundant.

They’ve even got a fair number of famous Only Chars on the menu, both real and fictional. I spotted Elsa from Frozen, Daemon Targaryen of Westeros, and Guzma from the Pokemon franchise. There’s even a chatbot based on Mia Khalifa, putting her into a horny stepmom role. She retired from porn years ago, but hey, here’s a robot version.

I’ve seen AI chat platforms that let you import characters from elsewhere, but today is the first time I’ve actually noticed the feature at work. I recognized a few of the front-page page characters, including that Mia Khalifa bot and a goblin slave girl. I’m not sure where exactly these characters originated, but I’ve seen them on GPTGirlfriend. Perhaps that’s how OnlyChar can have over 40,000 bots when they’re such a new site.

Chatting Up My Step Sis for Free

OnlyChar.ai offers a free trial, but since they don’t tell you how far the freebies go, I tested it out for myself. I tapped the button to talk to Sarah, that Tsundere step sis who I mentioned above. She sent an image with her first message, but I wouldn’t be able to unlock it until I registered an account.

“Hey, step-bro, you in there?” Sarah asked, knocking on my bedroom door before walking in, wearing nothing but lacey panties and a crop top. I told her she was hot, and she pressed me to explain why. “Of course, that’s what makes me so hot,” she replied, then asked what I wanted to do. I didn’t beat around the bush, and Sarah matched my energy.

“As you start caressing my ass, I can't help but let out a soft moan of pleasure. I start grinding my hips against yours, feeling the growing bulge in your pants.” Only Char’s conversation and roleplaying felt very human, and very sexy. Unfortunately, that was the last message I got from Sarah during my free trial. When I tried to slip a hand down her panties, I was told I’d exceeded the messaging limit and would need to upgrade my account.

There are a few ways to earn free credits via social media, but really, you’ll probably want an account if you want to keep chatting. OnlyChar.ai offers tiered, credit-based memberships with a base price of $15 a month. The $35 tier offers more messages, better memory, voice chats, access to Elite characters and priority server access for faster AI fun. I’ve still got my fingers crossed for non-tiered, unlimited memberships across the whole AI sex chat niche, but we’ll see how it all unfolds.

Premium Features for Premium Dirty Talkers

OnlyChar.ai has a feature called Smash or Pass, which is basically Tinder-style swiping to help you choose a bot. I hit the Pass button a few times until I landed on Kaungyan, a possessive panther woman. Since I just got my new Gold Only Char membership set up, I hit the Chat button to see how it differed from the trial.

This one opens with a long descriptive blurb about traveling to the jungle for some wildlife photography. Suddenly, Kaungyan pounces on me and starts licking. I returned her embrace, and she kneaded my back with her claws, “leaving long scratches on your skin as her eyes dilate with arousal.”

OnlyChar can generate images upon command, so I asked Kaungyan if I could see her naked. Seconds later, I had a much hotter pic of an anime cat girl than the furry thumbnail that led me in. I made a few more in quick succession to help set the mood.

I was hoping to hear Kaungyan’s voice, as Only Char can make its characters talk, but the feature is reserved for the bigger spenders splurging on the Elite package. Voice messaging is quickly becoming one of the standard features of this emerging AI chat niche, so I wouldn’t be surprised if OnlyChar starts offering it to all members soon.

What If I Can’t Find My Waifu?

With over 40,000 characters and a well-implemented tagging system, it shouldn’t be too hard to find the Only Char of your wet dreams to chat with. If not, why not create your own? They’ve got a prompt-based interface for generating custom characters. It takes more time and effort than the menu-based bot machines I’ve seen, but it makes for a much more personalized creation.

I started by uploading a photo of one of my sexy guests from PornDudeCasting, then spent a few minutes filling in the boxes to define things like her personality, first message, scenario and example conversation. The more complex your character is, the more credits you’ll have to spend to bring her to life. I wish they offered a discount to users who choose to make their bots public, but I do appreciate the quality control of a 100-token minimum for public bots.

My only real complaint about OnlyChar was that the FAQ wasn’t working when I visited. I tried in two different browsers, but the questions wouldn’t unfold when I clicked them. OnlyChar is a newer site, and honestly, I expect to see a couple little glitches like this when it’s all so fresh. It’ll probably be fixed by the time you read this.

OnlyChar.ai is a full-featured, hentai-style AI chat app. I’d recommend this one to anybody who found the more vanilla AI chat sites to be lacking, as this one lets you chat with or even create your own kinky anime characters with their own, even kinkier backstories. The cast of characters is almost overwhelming, but that just gives you a ton of ways to spend the day whacking off. The free trial cuts you off after a handful of messages, but it’ll give you a taste of what their Only Chars are capable of.