Series
5 series
3 postsAgent Engineering Notes
Notes on making AI agents work in real systems: protocols, tool layers, context engineering, multi-agent collaboration, safety boundaries, observability, and evaluation.
Coming soonAI Digital Resident
A practical guide to building the digital identity needed for the AI era, from Apple IDs and eSIMs to the accounts and access paths that unlock global AI tools.
3 postsAI Model Notes
Observations on AI models, open-source projects, and inference tools, with a focus on positioning, capability limits, deployment needs, and practical model selection.
3 postsMaskey
A codename-first, zero-knowledge, offline-ready password vault. This series collects Maskey's product introduction, support, and privacy pages.
4 postsTailscale Lab
Hands-on notes for a private network built around Tailscale, Headscale, self-hosted DERP, and everyday device onboarding.