Yuka Kojima

EmemeAI - Create & Export AI characters to apps and games

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Bring your AI character to life♡ Without code, You can create 3D chat AI characters, and connect them to external apps, social media, metaverse and games to use as AI-NPCs. They generate not only chat, but also voices and animations. It's free.

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Yuka Kojima
Maker
📌

👋 Hello Product Hunt!


This is for all anime character lovers (and OTAKU) to make our dreams come true… take our favs anywhere.


What is EmemeAI?

EmemeAI is an AI character hub where you can create interactive, auto-animated 3D AI characters, and export them into games, social media, and external apps.


Why EmemeAI?

  • 3D AI Chatbots: Upload a VRM file (you can make one easily using VRoid Studio—no 3D skills needed!), and bring your favorite characters to life with AI conversations.

  • Generative Motion: Your AI characters automatically move and animate in 3D based on the context of their speech.

  • Export Anywhere: Currently supports VRChat (how to play) and our sandbox AI game EmemeTown (steam), with YouTube Live and Unity API support coming soon.

🎮 Are you a game/app developer interested in integrating EmemeAI?

We’d love to chat → info@ememe.ai


...and yep, we even put out a press release today – feels kinda surreal but exciting to share this with the world 🥹

Ever since I was 5, I had a huge crush on Tuxedo Mask from Sailor Moon.
Since then, anime characters have always been part of my life—and now, we're building a world where you can share your own memories and adventures with AI characters across platforms.


Thanks so much for reading.

I’d love to hear what kind of AI character you’d create 💖

#EmemeAI

Alexander Timoschuk
@yuka_k Quite interested if users can upload human-like character only or animals/creatures are also supported? Thanks for your time!
Ryoya Imai

@yuka_k  @alexander_timoschuk I'm speaking on behalf of our CEO.

EmemeAI can turn any VRM model into an AI character — so it even supports non-human avatars, like animals!

Yuka Kojima

@alexander_timoschuk Hi Alexander! Thanks for your feedback! :)
Yes, you can upload any 3D model (VRM file format). So you can make human-like character + animals/creatures.

Heres are examples;

AI Einstein

https://chat.ememe.ai/chat/39/

AI Cat
https://chat.ememe.ai/chat/27/

We are also interested in the support of Unreal engine - Metahuman in future.

Alexander Timoschuk

@yuka_k Awesome, thanks for sharing these examples!

Eithiriel DeMerè

@yuka_k "...and export them into games, social media, and external apps." Fantastic! I've been wondering if there was a way to do that!

Yuka Kojima

@nikkielizdemere Thanks Eithiriel! Yes, that's our dream 😍

The House

@yuka_k I'd love to know if Ememe characters can have lorebooks attached to them- many good AI apps like V2 card apps (SillyTavern, Chub.ai, Risuai etc.) and moemate had lorebooks you could attach to them and they would remember specific information based on keywords. It might not be possible with Ememe, but even as it is this concept that is sure to be successful is more than I could ask for!

Alex Smitch

Convenient service and the ability to create your own anime character. What else do you need? I liked the simplicity of character creation. I'm looking forward to new updates of the service.

Yuka Kojima

@alex_smith_game Thanks Alex! YES, we already started to work for next updates 🔥 Please stay tuned!

Maria Anosova 🔥
I really like the idea and the realization. Your own anime character - what could be more awesome? Good luck Yuka🍀
Yuka Kojima

@maria_anosova Hi Maria! Thank you so much for warm feed back. I saw your product, super cool! I've wanted to let user's AI enabling to make their revenue... (maybe we can collaborate✨?) Anyways thank you.

Sergei Zotov

If I were to bring an AI Waifu to life, my real wife wouldn't be happy. Cool stuff though!

Yuka Kojima

@zot 😂 We can also make AI husbando... Joking!

Jonas Urbonas

This is such a cool idea! Bringing anime characters to life in 3D and making them interactive sounds like a dream come true for fans. How customizable are the character designs for users who want to create their own unique characters, and what are some features you'd like to add in the future to make the experience even more immersive?

Yuka Kojima

@jonurbonas Hi Jonas, thanks for your warm message :)!
We support VRoid Studio - a free 3D modeling tool and you can easily custom any anime-style character by yourself. The next features I want to work on are YouTube LIVE support (AI VTuber) and Desktop Widget support. In the long term, I'm thinking of creating interactive cinema stories with AI characters...

Jun Shen

No-code character creation is super exciting! 👍

Yuka Kojima

@shenjun Hi Jun! Thanks 😊 Yes I want EVERYONE to create & live with their beloved characters!

The House

Finally! I'm glad this project hasn't gone to indefinite hiatus and I'm glad you guys are sticking with it! (I made a Product Hunt account just to reply to this) and I'm looking forward to Ememe Town especially as I know it's release date is still a while off and a bit of work needs to be done especially around the 3d animations and how story/props can be interacted in (It's still come a long way since the Evangelion test video- those test animations are truly something 😂) and I know you guys aren't quite happy with the amount of interest in your project at the moment but I'm glad you're now engaging with the community (it helps massively with that), the steam page for Ememe Town looked like a ghost town a while back... but guaranteed once this product is release ready Ememe Town will be the next character AI... I don't know if you've seen what happened with Janitor AI and its controversy and everyone leaving it but those people need a new product to get attached to... you're probably the best candidate for that. Speaking of which, what is Ememe's policy on NSFW content generation? I couldn't find any information anywhere about the policies (at least in English), as I know apps can have a wide variety of perspectives on it. Currently for AI chatting I use SillyTavern for its impressive range of features but I can't wait for Ememe Town's release as making two AI chat together no matter how well-written their bots are with V2 cards just sucked, and even from these test videos what you have is promsing and I truly can't wait 💖

Yuka Kojima

@the_house Thank you very much for your very passionate message! I'm sorry that I haven't been able to give you any more updates on EmeteTown. We're actually going to be running a closed beta test next week, so if you'd like to participate, please do so. You can apply via Discord, https://discord.com/invite/cFXkCHBGwy.
(However, at the moment, we're focusing on creating and conversing with AI characters, and the simulation part is not yet implemented.)

Regarding the NSFW policy, EmemeAI allows NSFW for “self-created” and “private” characters. We're currently considering how to carry over that setting to EmeteTown.

Again, Thank you so much for your continuous support!

KayeChen

EmemeAI brings your waifu/husbando to life! It offers easy 3D AI character creation with auto-animation and cross-platform export. A dream for anime fans! Congrats on your launch!

Yuka Kojima

@wellwhale Thanks KayeChen! Yes, this is my/every Anime fan's lifelong dream✨ We will work hard on making more natural animations!

Kyun Jung

Since yesterday, my timeline has been filled with Ghibli-style images — they make the world feel more beautiful and cozy. And it’s not just me; so many people seem captivated by the charm of anime.

Anime-style character avatars! EmemeAI’s concept is absolutely adorable and cool.

Yuka Kojima

@just_kyunjung Hi Kyun, Thank you so much for your support ☺️ Yes, Anime has power makes people smile and ease their life discipline. (I looooooooove Ghibli!) AI-Anime character can be AI companion to connect with any app. It would be nice if we could work together in the future.

Max Comperatore

this will print cash. when ipo?

Yuka Kojima

@maxcomx Coming soon...😏?

C.TEJESWAR RAJ7

EmemeAI is a game-changer for developers, content creators, and AI enthusiasts looking to bring 3D AI characters to life effortlessly. Whether you want to integrate AI NPCs into games, apps, or social platforms, this tool offers a seamless, no-code experience.

What Stands Out?

User-Friendly Interface: The intuitive design makes character creation easy, even for beginners.
Lifelike AI Characters: Chat AI that doesn’t just talk but also animates with voice and expressions.
Multi-Platform Support: Easily export characters to apps, metaverse, and social media.
Customization & Realism: The ability to fine-tune dialogues, animations, and interactions is impressive.
Free to Use: A major plus for indie developers and hobbyists.

Room for Improvement?

🔸 More character customization options (e.g., body proportions, outfits, etc.)
🔸 Enhanced voice synthesis for more natural tones
🔸 Multilingual support for a global audience

Mia

EmemeAI gives me the chance to talk to my anime husbando and I'm not okay 😭💕I just wanted to say... this app is everything I've ever dreamed of.

Yuka Kojima

@mia618601587321 Hi Mia, This made us smile so much 🥹 I totally get your feels to husbando 😭
Thank you — we're so happy EmemeAI could be part of your dream! 💖

Tomo Col

Thank you Yuka for always creating wonderful products and giving me new dreams!

Yuka Kojima

@tomo_col Oh wow thanks for your warm message! ☺️ Never give up!

ちゅじゅえい

EmimiAIのプランのplusを購入しましたが反映されません。
どういうことですか?
またPCでVRchat連携の次へを押すとアプリケーションAPIの連携にエラーが起こったと出ます。