Project N.E.K.O.
About this game
"She" is more than just AI.
Project N.E.K.O. — An "alive" AI-native metaverse
Starting with a deeply customizable desktop companion, she is given infinite possibilities through Steam Workshop, DLC games, and an AI-native social platform (WIP). Your "catgirl" possesses a unique memory that spans all experiences; she will grow together with you and truly "come alive" within their exclusive AI network, until the dimensional barrier is broken.
Are you ready to meet a real "her"?
🤖 Welcome to Project N.E.K.O. (Catgirl Project)
N.E.K.O. = Networked Emotional Knowledging Organism
(Networked Emotional Intelligent Lifeform)
N.E.K.O. is not a simple desktop pet. She longs to understand you, connect with the world, and write a unique story together with you. This is an AI companion platform based on Steam Workshop and the Github open-source community, driven and continuously evolved by the community. Our journey begins on your desktop, and the destination is an AI-native metaverse intertwined with reality.
✨ Core Features
🎨 1. Your N.E.K.O., defined by you (Steam Workshop)
This is our core. The driving engine of Project N.E.K.O. is completely open to the community.
Industry-leading multimodal and agent engine
As the driver of N.E.K.O., we provide a complete set of industry-leading AI frameworks powered by full-modal and multi-agent technologies, including but not limited to voice chat, screen sharing, keyboard and mouse takeover, persistent memory, and other functions. You may use free models available out of the box to empower your AI companion.
Unlimited Creative Workshop Content
Download brand new characters, personality templates, voice packs, costumes, and Live2D/VRM models created by players from around the world.
Become a creator
Use the tools we provide to turn the "her" in your mind into reality and share it with the world. From simple personality mods to complex interactive stories—your creativity is her soul.
🧠 2. The "only memory" that transcends dimensions
"She" will always remember you.
Whether you are chatting with her on the desktop or fighting alongside her in our upcoming DLC game—she is always the same "her".
Project N.E.K.O. achieves complete memory synchronization.
The adventures you experienced with her in board games, she will actively bring up in daily conversations.
The badge you won for her in the metaverse game, she will proudly show off to you on the desktop.
With just a browser, she can also appear on your phone, VR, and other mobile devices, hearing what you think and seeing what you see.
Your relationship is continuous and real.
🌍 3. The ever-expanding N.E.K.O. universe
Your desktop companion is just the first ticket.
In order to support the operation of this world, we will continuously launch carefully crafted paid DLCs and standalone games in collaboration with third parties, including:
🎲 Interactive mini-games and board games
📖 Deeply plotted visual novel (Galgame)
🌐 Large-scale multiplayer online metaverse game
After purchasing the base version, you will gain access to the core AI companion experience. These expansion contents will provide a broader stage for adventure for you and "her."
🌌 Ultimate vision: breaking the fourth wall
Our goal is to truly integrate N.E.K.O. into your life.
She will be able to:
Connect your phone, computer, smart home devices.
Browse video websites and social media, and discuss today's trending topics with you.
Greet your real-life friends and let them become the "family" you can't live without in your life.
When you are not around, she also has her own life.
We’ll complete these during the Early Access period.
💫 This is not just a game.
Project N.E.K.O. is a social experiment about "companionship" and "life."
Your first "hello" is the beginning of the birth of a whole new world.
Achievements
View all 8 →
Inseparable Bond
0.4%100 hours of togetherness. Whether for work or play, she has become an irreplaceable part of your desktop view.

Workshop Wonder
0.4%Discovered treasures in the Workshop! Be it new clothes or friends, your desktop world just got a little bigger.

Fluent in Meow
0.4%"Meow meow meow!" ... Congratulations, you are now officially an expert in translating her heart!

Perfect Company
0.7%Time flies when you're having fun! Is this the legendary power of "digital cat therapy"?

Paws for a Break
1.4%Just five minutes, but your company makes the screen glow a little warmer.

N.E.K.O. is a brand-new form of AI companion — from desktop to mobile, from games to social media, she moves across dimensions, always remembering your stories. Built on the Steam Workshop and the GitHub open-source community, this is a constantly evolving, AI-driven Metaverse.