# Kuba

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

Kuba is a builder on Hacklab, based in Warsaw. No AI coding activity was synced in the last 30 days.

Location: Warsaw

Joined: 2026-09-09

1 followers · 0 following

## Links

- [Luma](https://luma.com/user/usr-PPktxPrwZ5md0kD)
- [GitHub](https://github.com/kwiscion)
- [LinkedIn](https://linkedin.com/in/kuba-kwiecien-097797120)
- [X](https://x.com/kwiscion_)

## AI usage (All time)

Total tokens: 8,410,440,778

| Harness | Tokens | Share | Most-used model |
| --- | ---: | ---: | --- |
| Codex | 8,235,158,346 | 97.9% | gpt\-5\.6\-sol |
| Claude Code | 175,282,432 | 2.1% | claude\-opus\-4\-7 |

## Experience

### Co\-founder & CTO — LUPA Labs

Built an AI workspace for scientific research\. The company website states that LUPA wound down and its workspace closed August 31, 2026\. Individual employment dates were not verified\.

Sources: https://aihackerhouse\.pl/ https://poland\.aitinkerers\.org/connect/mu\_FkK14VqC\_sM/presenters https://www\.lupalabs\.ai/

### Instructor — AI Hacker House

Listed as an instructor in the public AI Hacker House biography; teaching dates and current status were not confirmed\.

Sources: https://aihackerhouse\.pl/

## Education

### MSc in Physics — University of Wrocław

Physics MSc listed in his own AI Hacker House instructor biography\. Study dates were not provided\.

Sources: https://aihackerhouse\.pl/