NYX AI

A personal AI that lives in your home, protects your privacy, and never sends your secrets to the cloud. Intelligence without compromise.

Discover
The Essence

Imagine a brilliant assistant
who lives in your house

NyxAI is like having a full-time personal assistant, business manager, and security guard — all running on small computers in your home. They know your schedule, help run your beauty salon, track your health, manage your finances, and protect your data with the same security banks use.

🏠

It lives at home

Unlike ChatGPT or Siri, NyxAI runs on physical hardware in your home. Your conversations, health data, and finances never leave your house unless you want them to.

💬

You talk via Telegram

Send a message, get an answer. "What's on my calendar?" "Draft a reply to that client." "Log my blood pressure." It just works.

🧠

It's actually smart

It uses the same AI models as ChatGPT and Claude — but routes sensitive data to its own local brain, and only sends safe things to the cloud.

The Problem

Why not just
use ChatGPT?

When you use ChatGPT, Google, or Siri — everything you type gets sent to their servers. They see it all. With NyxAI, sensitive data stays home.

Regular AI

  • Health data goes to OpenAI's servers
  • Financial info goes to the cloud
  • Private conversations stored by Big Tech
  • No control over your data
  • If they get hacked, your data leaks

NyxAI

  • Health data processed on your hardware
  • Financial info never leaves your network
  • Private conversations stay in your house
  • You own the hardware, you own the data
  • Cloud gets hacked — your secrets are safe
The Team

Three agents
work together

Think of it like a small company with three employees, each with a clear role. They communicate but never step outside their domain.

🌙

Nyx

The Assistant

The one you talk to. Handles questions, morning briefings, calendar, emails, health tracking, and salon operations. Warm, multilingual, proactive.

Kai

The Engineer

Writes all code. When Nyx needs a feature or automation, she hands it to Kai. He only writes — never deploys directly. Safe and controlled.

🛡️

Guardian

The Security Guard

Watches everything. Checks every command. Ensures sensitive data never leaks to the cloud. Monitors all four computers every five minutes.

The Journey

What happens when
you send a message

Here's the journey of a simple request — say you type
"Log my weight: 82kg"

1

You send a Telegram message

"Log my weight: 82kg" — arrives at the Gateway, a small Raspberry Pi that serves as your front door.

2

Guardian scans it

Guardian spots "weight" — health data. Flagged as CRITICAL. This message will not go to the cloud. No exceptions.

3

Nyx processes it locally

The message goes to a small AI brain on an NVIDIA Jetson — a tiny, powerful computer with no internet connection.

4

Data saved in your encrypted vault

Your weight is saved to an encrypted file on your hardware. Even if someone stole the computer, they couldn't read it.

5

You get a reply

"Logged: 82kg. Down 0.5kg from last week 💪" — and nobody outside your house ever saw that data.

The Architecture

Four tiny computers
three security zones

Think of it like a house with different rooms. Some are locked, some have no windows to the outside, and one has a guard at the door.

DMZ

🌐 Browser Room

Can look at websites, but can't access your private rooms. If a hacker attacks through a web page, they're stuck here. No keys, no passwords, no access.

Internal

📡 Gateway Room

The front desk. Receives your messages, coordinates everything, stores files, and runs the Privacy Proxy that scrubs personal info before it reaches the cloud.

Secure Zone

🔒 The Vault — Two Jetsons

No internet access at all. These two computers handle everything sensitive — health, finances, security monitoring. They physically cannot connect to the internet. Your most private data lives here, encrypted, on hardware you own.

~$540
Hardware
~$70
Monthly AI
50W
Power
0
PII to Cloud
Capabilities

Nine domains of
intelligent assistance

Just message Nyx. She figures out the rest — routing each task to the right model, the right tier, the right security level.

☀️

Personal Assistant

Morning briefings, reminders, calendar, Q&A, daily nudges, decision support

💈

Business Ops

Content for Alice Beauty Studio, client communications, booking management, brand strategy

💻

Tech & Code

Automations, integrations, website work — Kai handles all engineering tasks

💰

Finance

Expense tracking, budgets, invoicing, tax preparation

Always processed locally
❤️

Health & Wellness

Health logging, habit tracking, medication reminders

Always processed locally
📚

Learning

Study help, language practice — Dutch, English, Ukrainian, Russian

Creative

Writing, brainstorming, gift ideas, event planning, content creation

✉️

Communication

Message drafting, thread summaries, follow-up tracking

✈️

Travel

Trip planning, packing lists, time zones — passport info stays local

Intelligence

It picks the right
brain for each job

Ten different AI models — from a free local one to the most powerful cloud models. Each task is automatically routed to the cheapest one that can handle it well.

🏠 Local Brain

Used for: Health data, finances, medication reminders, anything personal. Runs on the Jetsons. Costs $0. Slower but completely private.

☁️ Cloud Brains

Used for: Blog posts, research, coding, complex analysis. Goes through the Privacy Proxy which scrubs your name, address, and personal info first.

The key rule: Guardian automatically detects health, finance, and identity topics — and forces them to the local brain. This isn't AI judgment. It's a hard-coded keyword list. It can't be tricked or overridden.
Protection

Enterprise-grade security
in plain English

Reviewed against the same standards banks and governments use. Five layers protect your data.

🧱

Network isolation

The Browser computer literally cannot talk to the Jetsons. A digital firewall sits between them. If a hacker gets into the browser, they can't reach your data. It's a separate building with no connecting hallway.

🕵️

Identity scrubbing

Before anything goes to the cloud, a Privacy Proxy replaces your name with "[PERSON_1]", your address with "[LOCATION_1]". The cloud AI helps without ever knowing who you are.

🔐

Full encryption

Jetsons use full-disk encryption — if stolen, data is unreadable. Health and finance files use end-to-end encryption. Even the file server can't read them. Your vault key lives on a USB drive you keep yourself.

🤖

Anti-manipulation

Hackers try to trick AI by hiding instructions in documents. NyxAI has a Semantic Firewall that detects these attacks and a trust system that never follows instructions from untrusted sources.

🩺

Constant monitoring

Every five minutes, Guardian checks all four computers are alive, AI model files haven't been tampered with, and nothing unusual is happening. Something's wrong — you get an immediate Telegram alert.

Questions

Frequently asked

Do I need to be technical to use this?
To use it — no. You just send Telegram messages. To set it up — yes, the initial deployment requires Linux knowledge. But it comes with a step-by-step guide where every command is written out.
Is it as smart as ChatGPT?
For everyday tasks, yes — because it uses ChatGPT and Claude behind the scenes for non-sensitive work. For sensitive topics, it uses smaller local models that are less powerful but completely private.
What happens if the internet goes down?
NyxAI degrades gracefully. It switches to local-only mode — you can still log health data, check files, and get basic assistance. Cloud features pause until internet returns.
How much does it cost to run?
About $70/month for cloud AI, hard-capped at $100. Hardware is ~$540 one-time. Power draw is about 50 watts. No subscriptions, no vendor lock-in.
What about GDPR?
Designed with GDPR in mind. Health and financial data never leaves the local network. Built-in retention policies, data access procedures, and incident response.
Can the AI be tricked into leaking data?
Guardian's keyword scanner is hard-coded — not AI-based — so it can't be persuaded. The Privacy Proxy scrubs personal info. Network firewalls physically prevent the secure zone from reaching the internet.
What's Alice Beauty Studio?
Alisa's beauty salon in Utrecht, Netherlands. NyxAI helps manage it — social media content, client communication, bookings, and more.