Const.
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About Const.

Const. designs, builds and runs a private AI agent for one person. It works in the messenger you already use, connects to the systems no app supports, keeps your data and memory yours, and stays inside a budget you set.

Why this exists

Off-the-shelf assistants are good at the general case. They stop exactly where your life gets specific: your own messengers, the portal your accountant uses, the family calendar that lives in three places, the memory that should still be there next year, and the person who keeps all of it running when a vendor changes an API.

That last part is the real work, and it is the part we do. You describe what you need in plain words. We engineer the agent, run it, watch it, and keep it current.

What we build

  • Your sources, watched. Newsletters, channels, portals, reports: whatever you actually read, pulled in and filtered by your rules.
  • Your systems, connected. Accounting, CRM, bank exports, internal tools. Read-only wherever that is enough, always with your permission.
  • Your messenger, both ways. WhatsApp, Telegram, iMessage, Slack or email. You answer where you already are, and the agent acts from there.
  • Your memory, owned. Preferences, people, decisions and history live in your environment and leave with you.
  • Your household, coordinated. The repeating logistics that no single app holds.

How the work goes

  1. Brief. Five minutes on this site, or a voice message.
  2. Discovery call. Forty five minutes. Free, no commitment. We map your day, your sources, your systems and your rules.
  3. Blueprint and price. Within two working days. Nothing starts until you approve it.
  4. Onboarding. Three to ten working days: a private environment, connectors, parsers, lockdown and testing.
  5. Handover. One call. You meet your agent where you already chat, get your control panel, and we watch closely for fourteen days.
  6. Managed. Monitoring, updates and changes for as long as you use it.

What comes with every agent

  • Long memory and proactivity, not a chat box you have to remember to open.
  • Confirmation before anything that matters, a log of every action, and a stop button.
  • Vetted skills only, an isolated environment, and protection against prompt injection.
  • One monthly budget. Routine tasks go to cheaper models, hard ones to the strong models.
  • Monitoring, updates, and migration to better technology when it is worth it.
  • Your data, your keys and your agent's memory stay yours. NDA by default.

What we do not do

  • No calls in a cloned voice, and no pretending to be you.
  • Health and finance: we organise and remind. We do not advise.
  • No client names, logos or results anywhere. Our clients stay private, and so will you.
  • We are independent. We are not affiliated with OpenClaw, Anthropic, OpenAI or Meta, and we say so plainly.

What it costs

Onboarding is a one-time fee. After that there is one monthly plan, fixed in your blueprint before anything starts. AI usage is billed at cost, inside the budget you set. Current prices are on the main page, and the rules are in our terms.

Who we are

Const. is operated by Ilinskii Ilia PR Novi Sad, a sole trader registered in Serbia. We work remotely, worldwide. Payments are processed by Paddle as merchant of record, in USD or EUR, with invoices and VAT handled.

We put the brand in front, not a founder biography. What we can be judged on is the process, the safety mechanisms and the maintenance, and all three are described above.

Registration number, tax number and registered address: to be published here.

Write to ilia@oshn-ai.com, or start your brief.

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