# Michał Zajączkowski

[@Zajaczkowskim](https://hacklab.so/Zajaczkowskim)

Michał Zajączkowski is Founding Engineer at homi, based in Warsaw. No AI coding activity was synced in the last 30 days.

Founding engineer at homi with GenAI and data\-science experience\. Builds AI products and studies Data Science at Warsaw University of Technology\.

Location: Warsaw

Joined: 2026-08-14

2 followers · 0 following

## Links

- [Luma](https://luma.com/user/usr-i2ygY1hCCJwsmSc)
- [GitHub](https://github.com/Zajaczkowskim)
- [LinkedIn](https://linkedin.com/in/zajaczkowski-michal)

## AI usage (All time)

Total tokens: 50,768,641,211

| Harness | Tokens | Share | Most-used model |
| --- | ---: | ---: | --- |
| Claude Code | 50,764,435,319 | 100% | claude\-opus |
| Codex | 4,205,892 | 0% | gpt\-5 |

## Accomplishments

### [SIEMA\-llm\-emotion\-classifier](https://github.com/Zajaczkowskim/SIEMA-llm-emotion-classifier)

Engineering thesis codebase exploring fine\-tuning of small language models \(SmolLM, Qwen, Gemma\) with supervised fine\-tuning and GRPO for emotion classification\. Repository owner\.

### [Markov\-Chains\-Denoising\-Images](https://github.com/Zajaczkowskim/Markov-Chains-Denoising-Images)

University course project analysing the denoising of image data with an Ising model\. Repository owner\.

### [Bioinformatics\_Project](https://github.com/Zajaczkowskim/Bioinformatics_Project)

University course project focused on modeling chromatin, pinned on the GitHub profile\. Repository owner; the README presents it as a team project \("our university course project"\)\.

## Experience

### Founding Engineer — homi

2026\-06 – Present

Warsaw, Poland

Role as stated in the member's own Hacklab bio\.

LinkedIn confirms the Founding Engineer role at homi from June 2026 to present in Warsaw\. Specific duties beyond prior project evidence are not supplied\.

### GenAI Engineer — Accenture

2025\-09 – 2026\-07

Warsaw, Poland

Generative\-AI engineering role at Accenture\.

### Data Science Intern — Warta

2025\-07 – 2025\-09

Warsaw, Poland

Data\-science internship at Warta\.

## Education

### Data Science — Warsaw University of Technology

2022\-09 – Present

Majoring in Data Science, as stated in the GitHub profile README \("Studying at Warsaw University of Technology"\)\.

LinkedIn specifies Bachelor of Engineering in Data Science beginning September 2022 with end year 2026, without an end month\. Original GitHub current\-student status retained; no exact graduation date invented\.