Treden founder · developer
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For experts, entrepreneurs and small business

I build products with AI agents:
platforms, systems and templates that run themselves

Treden and my own products, business systems in Notion/BuildIn. AI agents — inside the product for you and outside it in the work itself: research, code, copy, support.

I came up with Treden and run it myself: from the first screen to the servers and shipping updates. AI agents are my development team — together we write code, test ideas and take tasks to production. Alongside this I run other projects, working with B2B clients and consultations. That’s how I see the product both as its author and as a business.

Discuss your task See the main case

We start with a strategy session: we unpack the task and size the hours.

BuildIn (Master) and Notion ambassadorContract and receipt — registered self-employedTeam training after launch
Ekaterina, Katya Sistema — Notion systems and custom platform development
Katya Sistema · founder of Treden
launch in 2–8 weeks
$300 — strategy session with a roadmap
What I build
01
Products

Treden, Planner PRO, templates and the course

02
AI agents

inside the product and in the work behind it

03
Systems

Notion/BuildIn, CRM/ERP, automations

Case study

What it looks like in practice

Treden — an in-house analytics and reporting platform built from scratch
Screenshot of the Treden platform — built in-house.

Treden — an in-house platform

Treden is a workspace for creators and content teams: analytics and a publishing plan in one place. You can see how accounts grow, which posts get reach and what to publish next; metrics, reports and recommendations live in one loop. The platform was built from scratch and runs in production.

  • Built from scratch: frontend, backend, database and integrations.
  • One data loop instead of scattered spreadsheets.
  • Reports and metrics collected automatically.
Open Treden More about projects
Sound familiar?

The business grows, the order doesn’t

Client data in a CRM, tasks in Trello, documents in Google Docs — no single picture.

Every day you move data by hand, send the same letters over and over and compile reports.

Processes are rigid and don’t scale; hiring a new person turns into chaos.

Tasks get lost in chats, and the team has no single source of truth.

Facts
2–8 weeks

— the realistic range from kickoff to a working system: strategy session, design, development, launch. The deadline depends on scope and is fixed in a roadmap.

up to 3 hoursstrategy session after which you get a 6+ month implementation roadmap, the system architecture and time estimates
≤ 2 studentsat a time in one-on-one training — to keep quality and attention for each person
100% of timeis tracked in a time tracker you can access: calls, design, development, testing
How we work

Four steps to a system that works

Strategy session

We uncover bottlenecks, I analyse the spec and business processes, we define goals.

Design

A technical specification, database architecture and a realistic implementation plan.

Development

I set up Notion/BuildIn, build the platform and automations around your scenarios, and test them.

Support

I train you and your team, record video instructions and stay available after launch.

Ekaterina, Katya Sistema — Notion systems and custom platform development

Hi! I’m Ekaterina

I help turn chaos into order with BuildIn and Notion.

More about me
Testimonials

What Pro BuildIn course students say

Building the PARA personal effectiveness system — after that lesson I finally understood the system as a whole; I’ve watched it to pieces. Everything in the course is beautifully organised — lessons are easy to find. And thank you for the templates — it’s fascinating to see how they work!
Olga Basharovatechnical specialist at getCourse
Fire! Loved the approach!
Denis TokarevTech Lead
The course is TOP!!! I’m absolutely delighted with the content and the case studies. You explain complex things very clearly. I took a Notion course before, and yours is far more interesting and complete. Thank you for your work!
Anastasia Budevichentrepreneur
The lessons are magnificent! Everything is truly simple, clear and very detailed. It’s great that the course shows you how to extend your favourite templates without breaking anything.
Diana SavvateevaHR director

Testimonials come from the course page at katyasystema.ru and reference the course — the development services on the new site are still collecting reviews.

Blog

I write about systems, automations and order

Neural networks in Notion (Noushen): AI for notes, databases and reports

How to use neural networks in Notion: the built-in AI assistant, autofill, summaries and reports. What it can do, where it is limited and when sales teams need AI agents.

Read →

Noushen: download, sign in, and does it work in Russia

How to download Notion (Noushen), sign in, and whether the service works in Russia: app, web version, payment, limits and what a business should do.

Read →

Notion (Noushen) alternatives in Russia: what to use instead

What to use instead of Notion in Russia: BuildIn, Obsidian, Coda, Airtable and plain spreadsheets. A comparison by databases, payment and access — and what to choose for a business.

Read →

Notion (Noushen) for business: where to start

How to introduce Notion without chaos: which process to start with, the most common mistakes and when it is time for a CRM or a custom platform.

Read →
All posts
FAQ

Asked before we start

How is this better than a ready-made template?
A template gives you structure but doesn’t know your processes. That’s why I start with a strategy session: I study how your team works and build the system around it. If the task is generic, I’ll honestly suggest a ready-made template — it’s cheaper.
I use Notion confidently. Why would I need a developer?
Then the design stage will be quick. People usually come to development to avoid spending their evenings on assembly: platform development, API integrations and formulas are my daily work, with all the pitfalls memorised.
What if the hours in the package run out before the work is done?
I warn you when the package is nearing its end — about 20% before it runs out. You can then buy extra hours at the same per-hour price as the package to finish the remaining tasks, or switch to a different package.
How is the work and payment arranged?
I’m a registered self-employed professional: we sign a contract and you get a receipt. Development proceeds in hour packages with 100% prepayment; time is tracked in a tracker you can access. After launch — video instructions and a training call for the team.
Honestly

What I don’t promise

The numbers on this page come from a description of my practice, not a guarantee of results: a system works when the people in it work. I don’t push deadlines or “last spots” — if a task isn’t mine, I’ll say so directly.

The first step

Tell me about your task — I’ll come back with a plan

Fill in a couple of fields: I’ll study the task and suggest a time for a strategy session where I’ll show similar case studies and tell you how I can help.

Or reach out directly: on Telegram Email: ekaterina@treden.online