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Note · 20 Sept 2026 · 8 min

Jev is changing how we build AI systems

TypeSafe AI built a model that makes structured decisions instead of writing text. Why that split between code, Jev, and the LLM matters more than another benchmark.

Skill · 19 Aug 2026 · 1 min

Hormozi, Rubin, and Naval as Claude Code skills

Three drop-in skills that speak as Alex Hormozi, Rick Rubin, and Naval Ravikant. Download the files, put them in ~/.claude/skills/, restart Claude Code.

Guide · 19 Aug 2026 · 4 min

Twenty security holes that show up in vibe-coded apps

The same twenty mistakes keep landing in weekend apps. What each one costs, and a prompt you can paste into Cursor or Claude to audit your repo.

stefan.onl

Personal portfolio, selected work, and technical notes by Stefan Matić, Co-Founder at PovLab.

© 2026 Stefan Matić

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