Vassilis Kalavrouziotis

Making AI tools for people who ship. 🦀

About

Full-stack developer and indie maker. I build tools that help people work better with AI. Currently building Qubicrab, a prompt management platform with version control, analytics, and an AI Agent-native CLI. I believe prompts are the new code, and they deserve proper tooling (versioning, sharing, and discovery). When I'm not shipping features, I'm probably in the terminal.

Links

Twitter

Badges

Tastemaker

Gone streaking 10

Gone streaking

Gone streaking 5

Maker History

QubicrabAI prompt management with versioning, analytics & CLI
Mar 2026

🎉

Joined Product HuntMarch 22nd, 2026

Forums

•

2mo ago

Qubicrab - AI prompt management with versioning, analytics & CLI

Qubicrab — The prompt management platform for AI Agents, AI Creators and Teams. Organize your prompts, share with the community, and discover what works.