# Paweł Litwin

[@pewciu6](https://hacklab.so/pewciu6)

Paweł Litwin is Applied AI Engineer at Kalepa and Robotics Research Engineer at Machinekind, based in Wrocław. No AI coding activity was synced in the last 30 days.

Applied AI intern at Kalepa and robotics researcher\. Builds vision, LLM and audio\-AI projects while studying Artificial Intelligence\.

Location: Wrocław

Joined: 2026-09-10

2 followers · 0 following

## Links

- [GitHub](https://github.com/Pewciu6)
- [LinkedIn](https://linkedin.com/in/paullitwin)

## AI usage (All time)

Total tokens: 5,081,358,445

| Harness | Tokens | Share | Most-used model |
| --- | ---: | ---: | --- |
| Claude Code | 5,056,147,634 | 99.5% | claude\-opus\-5 |
| Codex | 25,210,811 | 0.5% | gpt\-6\-astra |

## Accomplishments

### [visualSearchEngine](https://github.com/Pewciu6/visualSearchEngine)

Content\-based image retrieval \(CBIR\) system powered by deep learning, as described in its README\. Public repository owned by the member \(Python, 2025\)\.

### [Denoising Diffusion Probabilistic Models](https://github.com/Pewciu6/Denoising-Diffusion-Probabilistic-Models)

Denoising Diffusion Probabilistic Models \(DDPM\) implementation in PyTorch for image generation, per the repository description\. Public repository owned by the member \(Jupyter Notebook, 2025\)\.

### [SentimentEvaluation](https://github.com/Pewciu6/SentimentEvaluation)

Fine\-tuned DistilBERT model that evaluates sentiment in a prompt, per the repository description\. Public repository owned by the member \(Python, 2025\)\.

### [fine\-tunowanie\_Trasformera](https://github.com/Pewciu6/fine-tunowanie_Trasformera)

Fine\-tuning of pre\-trained Polish transformer models on the literary text Pan Tadeusz for causal language modeling, per the repository description\. Public repository owned by the member \(Jupyter Notebook, 2025\)\.

## Experience

### Robotics Research Engineer — Machinekind

2026\-09 – Present

Robotics research\-engineering role; specific research results not supplied\.

### Applied AI Engineer — Kalepa

2026\-07 – Present

United States

Kalepa is listed in the company field of the member's GitHub profile\.

Experience entry lists Applied AI Engineer, while the headline identifies this as an internship\. No employment seniority or duties beyond the exported role inferred\.

### Audio AI Section Lead — Koło Naukowe Solvro

2026\-02 – Present

Leads the Audio AI section\.

### AI Research Engineer — Artificial Intelligence Department, Wrocław University of Science and Technology

2026\-02 – Present

Wrocław, Poland

AI research\-engineering role in the university department; individual research outcomes not supplied\.

### AI Engineer — KN Axion

2025\-10 – Present

Wrocław, Poland

AI engineering role in the student/scientific organisation\.

### Machine Learning Researcher — Koło Naukowe Solvro

2025\-10 – 2026\-02

Wrocław, Poland

Machine\-learning research role preceding the listed Audio AI lead role\.

## Education

### Bachelor’s studies, Artificial Intelligence — Wrocław University of Science and Technology

2025\-10 – Present

Listed study period October 2025–February 2029\. Future end retained as expected date in prose; degree not marked complete\.

### High School studies — Mikołaj Kopernik High School No\.I

2021\-09 – 2025\-04

Lubin, Poland

High\-school study period September 2021–April 2025\. Qualification/subject not specified\.

### Machine learning course \(project work\) — Jagiellonian University \(UJ\)

A repository \(LM\-AdamTadeusz, March 2025\) describes itself as the member's solution to project 3 of a machine learning course organized by UJ\. This is course work as stated in the repository, not a degree record\.

### A Deep Understanding of Deep Learning \(course\) — Course by Mike X Cohen

A repository \(March 2025\) holds the member's Jupyter notebooks for the Code Challenge sections of this course\.