Archive

May 17, 2026

Skills Without a Wiki Is an Agent With Hands and No Head

Skills give your agent procedural memory, an LLM wiki gives it declarative memory, you need both, and Obsidian is where they meet

Apr 10, 2026

AI Writes Better Code Than You but Only Math Can Prove It's Right

Why using model checkers like Quint, TLA+, and Alloy can reduce bugs and make your LLM-generated code more reliable

Feb 8, 2026

Reverse Engineering Apple's Battery Health Metrics for a Free Replacement

How I used IOKit and the SMC to get a free battery replacement before my AppleCare expired

© 2026 Orest Tokovenko

Blog LinkedIn GitHub