Work should move forward. Not between spreadsheets.

Dmitri DerevjankoEluneri Technologies

I automate orders, documents and reporting for small businesses without an in-house IT team. I connect your programs and build tools around your workflow - from one task to a working system.

Example: one order

Choose a step to see what happens there.

Step 1 / 4: Email

A customer sends an order as a free-form email. It sits among other messages until someone notices it.

The order goes straight into one list, even when it arrives by email. Nothing waits in the inbox.

There's a PDF or spreadsheet attached. Someone has to open it, read it and remember what was in it.

The fields you need - customer, products, quantities, deadline - are read from the document and laid out for review.

The data is typed into a spreadsheet and from there into another program. This is exactly where typos and delays creep in.

This step disappears. A person only reviews the pre-filled data and confirms it.

The information reaches the system only when someone has time. Until then nobody is quite sure where things stand.

The system shows straight away who's responsible, what the status is and when the customer got a confirmation.

Start with one process and one connection between programs.Discuss your task

Projects you can explore

Four independent projects by Dmitri Derevjanko, Eluneri’s founder. Each has a public demo and a detailed case study.

Open-source intelligenceIndependent founder project
OSINT Radar
Image from the portfolio

OSINT Radar

Problem
Information about a target is scattered across dozens of public sources, and gathering it by hand is slow.
Founder’s role
Dmitri built the source collection, an entity-link map and change monitoring.
Result
One view gathers public information about a target, each item with its source and timestamp, and flags changes.
AI search and knowledgeIndependent founder project
Law Agent
Image from the portfolio

Law Agent

Problem
Answers need verifiable source text.
Founder’s role
Dmitri built legal retrieval, citations and a three-language interface.
Result
Estonian-law answers with provision citations. A public demo, not a legal-advice service.
Web system and reportingIndependent founder project
Company Intelligence Hub
Image from the portfolio

Company Intelligence Hub

Problem
Checking a company means switching between a register, websites and spreadsheets.
Founder’s role
Dmitri built company profiles, data collection and PDF reports.
Result
One workspace combines public Estonian company data and explainable risk indicators.
Machine learning and forecastsIndependent founder project
Marketplace Intelligence
Image from the portfolio

Marketplace Intelligence

Problem
Pricing and demand decisions need evidence.
Founder’s role
Dmitri trained the models and built the API and dashboard.
Result
Six models in one demo: pricing, sale probability and demand forecasts using public datasets.
6 more projects by the founder

All portfolio projects

Diagnostic by invitation

I send your company a personal link and password. Complete a short questionnaire and receive a report - free and without commitment.

Already invited? Open the link in my message. Your result and PDF stay under that link, protected by your password.

This is an initial diagnostic of digital processes, not a full audit or financial advice.

Sample report. The company and answers are invented.

What you receive

Digital maturity
27 / 100
Financial management
44 / 100
Potential time freed per year
69–368 h

An assessment from your answers, priority opportunities and a practical first step.

Download the sample report (PDF)

How I work

A commitment only exists once scope and price are agreed in writing.

  1. 1. Understand the task

    A free conversation about your workflow, programs and what gets in the way.

  2. 2. Agree the proposal

    I agree the outcome, scope, price and timeline in writing before starting.

  3. 3. Build the solution

    I show you interim versions and gather your feedback so the solution fits your workflow.

  4. 4. Test with your data

    Together with you I try typical work scenarios and fix any issues found before rollout.

  5. 5. Hand over the system

    You receive the solution, guide and access. I show you how to use it; ongoing support is agreed separately.

Clear pricing

The scope and price of every job are agreed in writing before work starts. Here are typical starting prices so you know right away what to expect.

  1. First conversation

    Free

    A short conversation about your task and a possible first step.

    • Up to 30 minutes
    • Find a starting point
    • No commitment
  2. One automation

    from 490 €

    One connection or one automated piece of work, e.g. requests into one list or invoice data straight into accounting.

    • Usually 1–3 weeks
    • Tested with your data
    • Guide and handover
  3. Project

    from 2,000 €

    An internal tool, connecting several systems or an AI solution. Done in stages, each agreed separately.

    • Analysis and prototype
    • Development in stages
    • Rollout and training
  4. Maintenance and support

    from 120 € / per month

    Monitoring, small changes and quick help when something changes.

    • Monitoring and updates
    • Small changes
    • Quick response

The final price depends on scope. A written offer always takes precedence.

Ask for an offer

Who builds your system

Dmitri Derevjanko, founder of Eluneri Technologies
Dmitri DerevjankoFounder, Eluneri Technologies

I’m Dmitri Derevjanko, Eluneri’s founder and an AI/ML engineer in Tallinn. I design, build and deploy systems myself. My public portfolio contains ten independent projects, from document search to analytics platforms.

Work you can inspect
The projects above show the interfaces, my role and how each system works.
Direct conversation
Discuss the task with the person responsible for delivery and handover.
A clear starting point
Choose one useful task first, then test the solution with your data.
Founder's portfolio
Note

These are the founder’s independent projects. His employers are not clients or partners of Eluneri.

What people usually ask

Is this suitable for a small business?

Yes - it's meant for small businesses without their own IT department. I size the solution to you: if one simple connection is enough, there's no point building a large system.

Do we need AI?

Not necessarily. Many repeated tasks are solved with ordinary automation or better-connected programs. AI is worth using when free text or documents need reading - and even then with a person checking.

How is the price determined?

It depends on scope: how many programs need connecting, how many special cases there are and whether a separate user interface is needed. After clarifying the task you get a written proposal. The introduction and the diagnostic are free.

What happens to our data?

I use data only for the agreed task. If personal data is processed, I agree the terms in writing before work starts. Diagnostic answers are seen only by your company (with the password) and me; I delete them on request.

Who gets the code and access?

This is agreed in the proposal for each project. The aim is that your business doesn't depend on one person to use the solution: access and documentation are handed over as agreed.

Is the diagnostic really free?

Yes. I send your company a personal link and password. Complete it before a meeting if you like; the report and PDF stay under the same link. There is no obligation to buy services.

Write to me

Briefly describe what needs solving. I read every message and reply.

Location
Tallinn, Estonia
Company
Eluneri Technologies OÜ
Registry code 17623975

Your task

One way to reach you is enough.

For example: which programs you use and what takes too much time. Don't include passwords or other people's personal data.

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