Exploring AI innovation and technology. We transform complex challenges into elegant, intelligent systems.
In Japanese culture, うまい (umai) represents the pinnacle of quality — whether describing a masterfully prepared dish or expertly crafted work.
"Just as a chef creates dishes that make diners exclaim 'Umai!', we build AI solutions that delight through their elegance and effectiveness."
- 🤖 Building practical AI solutions that actually work in production
- 📝 Writing about AI engineering, agents, and modern ML practices
- 🇸🇪 Based in Stockholm, Sweden
| 精 | 美 | 心 |
| Precision | Beauty | Heart |
| in every detail | in simplicity | in innovation |
![]() Marcus Elwin Founder & AI Lead |
![]() OpenAI gpt 5.2 Research Assistant |
![]() Claude Code Dev Assistant |
![]() Perplexity Research & Data |
- 🌐 Blog: umai-tech.com
- ✍️ Latest posts:



