Full-stack developer
Artem Zagaynov
I build complete systems, from AI-powered tools to distributed services, plus the occasional thing that makes everyday life feel seamless.
Featured work
A shipped system, and what I'm building now.
MeOS: Personal Data OS
2026A local-first hub that aggregates the data from my own life into one place, visualizes it, and puts an LLM in the loop to make sense of it, built around an interactive personal-network graph as the centerpiece.
- TypeScript
- Three.js / D3
- Claude / LLM
- Local-first
- Data viz
Slipway
2026A scheduled idea-to-product pipeline that proposes software worth building from new tech releases and your personal context, then orchestrates a virtual dev team to build it behind a QA-grade verification gate that proves the work was done correctly before anything ships.
- Claude Agent SDK
- Claude / LLM
- QA / Verification
- DevOps
- Orchestration
Agricola Online
2026A real-time multiplayer adaptation of the board game Agricola, built on a Go game server with WebSockets and Redis-backed state and orchestrated on Kubernetes to scale game rooms on demand.
- Go
- WebSockets
- Redis
- Kubernetes
- Docker
- Microservices