CyberWorkers AI robot
Cyber Office Assistant · AI agents that already work

AI agents for your office. Already built. Already working.

Cyber Office Assistant takes the small daily jobs off your plate: your inbox, voice notes from the field, receipts, change orders and invoices. Private by design, and nothing is saved until you approve it.

Talk to usSee the agents
13,000+clients served in Europe, where we come from, and in the USA
300+computers and servers under continuous care
3privacy levels for AI, chosen by the client
A day with the assistantIllustrative activity with sample content, not a live dashboard.
Morning inbox briefing preparedREVIEW
Site note turned into a draft taskAPPROVE
Backup verification report readyCHECK
Overdue invoice reminder draftedAPPROVE

What we have built

Six agents that work today. Each one saves hours every week, and each one asks for your approval before it acts.

Morning inbox briefing

At the hour you choose you get a short report on the last 24 hours of email: urgent, needs a reply, FYI. The assistant is read-only.

Voice assistant

You talk to a bot in Telegram. A calendar entry, a task, a text message and an email are created. Nothing is saved until you tap Save.

Site log and receipts

A voice note from the site becomes a log entry. A photo of a receipt becomes an expense tied to the right job.

Change orders

A client request captured the moment it is made, with a description and cost impact. The office gets an alert to approve.

Collections and deadlines

Reminders for overdue invoices, expiring subcontractor insurance and permits. Draft messages for your approval.

Always-on agent

An assistant that works around the clock, remembers the company's matters, runs recurring tasks and learns repeatable routines.

One-minute demoAn illustration with sample data.
1 MINOpen in a new tab
Safe AI trainingAudio training for every employee: the 5-minute minimum and the 48-minute full version.
5 MINOpen in a new tab
48 MINOpen in a new tab

What would make your week easier?

Choose a challenge. We will show a practical place to begin.

Start with a morning inbox briefing. Important messages in one daily summary, then you review draft replies before anything is sent.

Discuss this with us

Start with the voice assistant. A voice note from the site becomes a log entry, a receipt becomes an expense, a request becomes a change order.

Discuss this with us

Start with a health check. We review backup, security and Microsoft 365 and give you a short list of what to fix first.

Discuss this with us

Interactive concept. Preset recommendations, no data collected.

Your data, your choice

Before any text reaches an AI model, our gateway replaces names, addresses and numbers with safe tokens. The mapping stays with us. After the reply we put the real data back.

Your data→GNSIT gateway→AI model→Answer
LEVEL 1

Cloud with a gateway

Claude or OpenAI through the API, with our sanitizing gateway in front. For most companies. A separate key and a hard cost cap for each client.

Only text without sensitive data reaches the cloud
LEVEL 2

GNSIT server

A dedicated machine with a local model, managed by us. For companies with medical, legal or NDA-covered data.

Data stays with us, separate for each client
LEVEL 3

AI box in your office

A computer with a 48 GB graphics card in your office, designed and maintained by us. Encrypted disk, access only over a trusted network.

Data never leaves your office

Frequently asked questions

What does GNSIT | CyberWorkers AI do?

GNSIT is an IT and cyber security company that has served more than 13,000 clients in Europe and the USA, covering cyber security, professional backup, disaster recovery, Microsoft 365, networks and ERP. CyberWorkers AI is the group that builds AI assistants and agents on top of that experience and automates IT and office processes.

Does my company data go to an AI provider?

Only if you choose it, and never raw. In the cloud option our gateway replaces names, addresses and numbers with tokens before any text leaves your environment, and the mapping stays with us. With the GNSIT server or the AI box in your office, data does not go to a public AI provider at all.

What are the three privacy levels?

Level 1 is cloud AI (Claude or OpenAI) behind our sanitizing gateway. Level 2 is a dedicated GNSIT server running a local model. Level 3 is an AI box with a 48 GB graphics card installed in your office. The client chooses the level that fits the sensitivity of the data.

How does a pilot work and how long does it take?

We start with a 15-minute call to choose the first tasks. Then a two-week pilot runs on sample data that only you see. After that we switch the assistant on for real use and stay on as support.

Which AI models do you use?

We use Claude from Anthropic and models from OpenAI through their business APIs, and local open models running on our own hardware. We choose per task and per client, and set a hard monthly cost cap for each client.

Do you work with small businesses?

Yes. The AI services are built for small and mid-sized companies, such as construction firms, medical and dental offices, accounting and retail offices, and are sized to a small-business budget.

How is pricing set?

Pricing is agreed individually with each client after we analyze their needs, so you pay for what is actually deployed.

From a call to a pilot

  1. A call, 15 minutesWhat slows you down most every week.
  2. A pilot, 2 weeksA demo on sample data. Only you see it.
  3. Go liveWe switch it on for good and stay on as support.

Pricing is agreed individually with each client, after we analyze their needs. You pay for what we actually deploy.

More from us

Three places to go next.

gerszewski.us

Meet Marek

Marek Gerszewski founded GNSIT and leads CyberWorkers AI. More than 35 years in IT, from keeping servers alive to building AI agents, and he still answers the phone himself.

  • Founder
  • IT architect
  • AI automation
Visit gerszewski.us →gnsit.us

GNSIT

Managed IT and cyber security for more than 13,000 clients in Europe and the USA. Backup, disaster recovery, Microsoft 365, networks, servers, email security and Odoo.

  • Cyber security
  • Backup
  • Disaster recovery
  • Microsoft 365
  • Networks
  • Servers
  • Email security
  • Odoo ERP
Visit gnsit.us →cyberworkers.ai

CyberWorkers AI

A group of AI enthusiasts with deep IT experience. AI agents, custom algorithms, AI automation, cybersecurity-focused AI, an AI receptionist, and Mentat.ai for intelligent email management.

  • AI agents
  • Custom algorithms
  • AI automation
  • Security AI
  • AI receptionist
  • Mentat.ai email
Visit cyberworkers.ai →

Let us talk

Tell us what slows your company down. We will suggest the first three things to automate.

Reach us

Start with one process

Tell us what slows your company down. We will suggest the first three things to automate.

Write to us