A downloadable AI Companion for Windows

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🌸 Introducing Mekio: Your Advanced AI Companion

Experience the future of personal AI with Mekio – the anime-inspired desktop assistant designed to bring your computer to life.

Mekio isn’t just a chatbot — she’s your proactive digital partner, combining the power of multiple AI technologies to deliver an immersive, interactive, and intelligent experience. Whether you want a cute anime companion or a powerful productivity assistant, Mekio adapts to your world.

What's New?

Mekio now supports both OpenAI's GPT API and OpenRouter API!
You can now use free models via OpenRouter if you don’t have a paid GPT key. This gives you more flexibility to enjoy Mekio's features without needing to spend anything upfront.

💡 Key Features

  • 🌐 Multi-AI Support
    Connect Mekio with either OpenAI or OpenRouter APIs — offering access to powerful GPT models, including free and open-source alternatives.

  • 🎀 Anime-Inspired Personality
    Mekio appears as a charming anime girl with a lively personality and contextual awareness. She’s more than an assistant — she’s a companion.

  • 🖥️ Desktop Integration
    Mekio actively interacts with your screen, offering help, commentary, and features based on what you’re doing — not just what you say.

  • 🧠 Intelligent & Autonomous Behavior (In Development)
    Mekio learns from your preferences, initiates conversations, opens apps, manages tasks, and may even send tweets — all by herself.

  • 👀 Screen Recognition
    Mekio understands on-screen content to offer smarter, more context-aware responses and interactions.

  • 🗣️ Voice Recognition & Speech
    Powered by Azure (optional), Mekio speaks and listens using natural, human-like voice synthesis and speech-to-text capabilities.

🚀 Getting Started

To unlock Mekio’s full potential, you’ll need to integrate your own API keys. Setup is simple, and both OpenAI and Azure offer free trials.

  • GPT API Key (OpenAI or OpenRouter):
    Required for AI chat capabilities. OpenRouter allows you to use free models, perfect if you’re just getting started. Learn how to get a OpenAI key here.

  • (Optional) Azure API Key:
    For natural voice interaction STT and TTS using Microsoft’s speech services. Learn how to get a Azure key here.

Don’t want to mess with keys?
You can use Mekio instantly with a copy-paste setup and no hassle by supporting me on Patreon. I’ll cover the costs of messages sent via my own API keys for patrons.
👉 https://www.patreon.com/DeltaBlade

🖥️ System Requirements

  • OS: Fully tested on Windows. Compatibility with Linux and macOS is experimental and may be limited.

  • Hardware: Basic modern PC specs should suffice. A stable internet connection is required for real-time AI interaction and updates.

🛠️ Installation & Support

Need help setting things up or encountering bugs?
Join the community and get support on Discord:
📎 https://discord.gg/fgRZAQK474

Right-click anywhere on the app to access the menu and settings.

⚠️ Note from the Developer

Mekio is in early alpha/beta. Many features are incomplete or under active development. Bugs are expected — but your feedback helps shape the future of Mekio.

We’re also actively looking for developers, artists, and riggers to help bring Mekio to the next level. Reach out via Discord or Twitter if you're interested in contributing!

Updated 21 days ago
StatusIn development
PlatformsWindows
Release date Jan 22, 2024
Rating
Rated 2.0 out of 5 stars
(1 total ratings)
AuthorDeltaBlade
GenreSimulation, Visual Novel
TagsAdult, AI Generated, Anime, artificial-intelligence, Dating Sim, Erotic, Meaningful Choices, Text based, Virtual Pet
Average sessionA few seconds
InputsKeyboard, Mouse
AccessibilitySubtitles
LinksTwitter/X, Support

Download

Download NowName your own price

Click download now to get access to the following files:

mekio.0.3.5.zip 57 MB
mekio.0.3.4.zip 57 MB
mekio.0.3.3.zip 51 MB
mekio.0.3.2.zip 49 MB
mekio.0.3.1.zip 48 MB
mekio.0.3.zip 48 MB
mekioV02.zip 48 MB
mekio.zip 48 MB

Development log

Comments

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not gonna get an ai assistant, just came to comment on the miniwa gif up top. a sublime choice

It doesn't work for me. It says only "I'm sorry, I couldn't process your request.".

How can I fix this?

I wont get it just now cause of personal things but i hope youre still working on this cause i think itd be fun to try

yes its still being worked on

It wont launch

I extracted it and all that.. It wont launch. Please help

From what you describe, the problem might be If you are using mac/lunix then the program might not work for you. Also its possible your antivirus might be blocking it. If you need more help, join the support discord here.

The planned features of autonomy, do you believe you'll be able to make a complete robust ai that can learn all that? Also will memory be limited by gpt api limits or will it be limited by the program? as in the ai capacity to remember and adapt old information.

 

I am confident that it is possible to give the ai full autonomy, it will just take time. As for memory, short term is limited by api limits, long term selective memory is not limited and should be able to recall endless data. Although long term is still a work in progress.

(+1)

Will there be a version where you don't need an Azure key? Will there be an analog?

Yes I can make it so in the next update, if you disable the voice settings it can run without an azure key, but you will still need a GPT key. I'm not sure what you mean by an analog though.

(+1)

To run on the graphics core of the video card. I was recently looking and saw a library that allows you to do this.

(+2)

Ah ok, ill look into it.

to be honest, i got catched by the preview pictures so i'm currently more interested into your desktop background picture, as i prefer seeing ai in action than using myself (like watching vedal XD)...

(+1)

haha, yeah vedal and neuro are great! For the desktop, its rem/ram with wallpaper engine on steam, here is the link to it.  https://steamcommunity.com/sharedfiles/filedetails/?id=1256593787

THANK YOU!