---
title: "Who SumizAI is for"
url: "https://sumizai.com/customers/"
date: "2026-08-14T00:00:00+02:00"
modified: "2026-08-14T00:00:00+02:00"
description: "Real testimonials and work scenarios for SumizAI."
tags: ["ai notes", "sumizai", "testimonials"]
---

# Who SumizAI is for

## Customer testimonials

> "SumizAI solved my biggest problem with working with AI: good answers stopped getting lost in chat history. Now they go straight into organised notes that I actually come back to."
>
> — **Marta Zielińska**, Product Manager

> "What I appreciate most is that my notes are ordinary Markdown files on my own disk. I don't have to choose between the convenience of AI and control over my own material."
>
> — **Tomasz Wierzbicki**, Backend developer

> "A few weeks in, I finally have one place that holds the decisions, the arguments and the conclusions from my conversations with models. SumizAI turns a chat into knowledge instead of another scrollback."
>
> — **Aleksandra Kaczmarek**, Business analyst

> "The automatic detection of similar notes is excellent. Instead of creating a fifth note on the same topic, I can keep building one that gets better and better."
>
> — **Michał Sokołowski**, Developer

> "I use SumizAI alongside Obsidian. SumizAI collects and organises the conclusions from my AI conversations, and I use Obsidian to work on the files from there. It is a very natural combination."
>
> — **Karolina Majewska**, PhD student, social sciences

> "The decisive thing for me was being able to use my own API and choose the model provider. I am not tied to a single AI or to a closed ecosystem."
>
> — **Paweł Rosiński**, Software architect

> "The table of contents builds itself, more or less, and notes do not end up in one big unstructured folder. A month later I still know where to look for what."
>
> — **Natalia Domańska**, UX researcher

> "SumizAI is especially useful for research. I can go back to earlier conversations, search the full text of the answers and check where a particular conclusion came from."
>
> — **Jakub Czarnecki**, Strategy consultant

> "The price is very reasonable, especially as I am only paying for the tool that organises the knowledge — I choose and pay for the AI model myself."
>
> — **Ewa Królikowska**, Content marketing specialist

> "This is not another editor with an AI feature bolted on at the end. Here the conversation with the AI is the start of the process, and the result is a well-organised, lasting knowledge base."
>
> — **Bartosz Gajewski**, Software engineering team lead