Building things I wish existed

Rune Horneland is a Norwegian SaaS developer and indie founder based in Oslo, Norway. He has 20+ years of professional software development experience and now builds AI-speed web products in public.

What I Build

Rune builds AI-speed web applications using modern AI tooling backed by 20+ years of pro-code experience.

• AI-speed development with Claude Code, Cursor, Lovable, OpenClaw and Contextual AI.
• 2026 AI guard rails: reusable AI agent skills, GitHub as source of truth, automated testing and code reviews.
• Robust, production-grade web apps built on React, TypeScript and Supabase.

Projects

Rune builds and ships his own products in public.

• Last Ninja Quiz — the ultimate Last Ninja series knowledge challenge (shipped February 2026). Visit Last Ninja Quiz.
• 5000approaches.io — this portfolio and studio site, built with AI in a day.

About Rune Horneland

Rune has 20+ years of professional coding experience combined with low-code experience and a passion for AI.

In 2026, robust software still needs guard rails to reel in AI: reusable AI agent skills, GitHub as the source of truth, and automated testing and code reviews — applied at high speed.

View Rune Horneland's CV · LinkedIn · Based in Oslo, Norway.

Contact

Are you passionate about AI? Get in touch by email or say hi on LinkedIn.