ATTENTION.

the scarcest resource in the universe. tokens are buyable; your hours are not.

02 / 05 — essay

MEMORY.

every repeated correction is a failure of memory, not intelligence. say it once.

03 / 05 — essay

STRUCTURE.

the right structure makes the wrong thing impossible. everything else is discipline, and discipline fails.

04 / 05 — essay

CITIZENS.

agents with their own keys, money, and memory. you direct them; you don't operate them.

05 / 05 — essay

ZERO.

the distance between saying it and having it. that's the whole project.

Pablo Fernandez (pablof7z). Since January 2023 I've been building, full-time, the infrastructure for closing that distance — on nostr, because anything that remembers you for years needs an identity no company can revoke. Before that: Bitcoin and Lightning tooling, and an exchange that rug-pulled 2 BTC out from under me, which settled the counterparty-risk question permanently.

Grew up in Argentina, coding since before I could drive — left alone at seventeen when the economy collapsed, landed in Spain nearly broke. A decade of unglamorous work followed: an AI research post, corporate infra, a startup that didn't make it, arbitrage trading that paid the bills and taught me what work without meaning feels like. A stubborn meditation practice and a family that's worldschooled across three continents are the reason any of the rest of this got built.

PC proactive-context: every decision and correction you've ever issued to a coding agent, distilled, cited, injected back — so you never say it twice. See the work →
NMP One Rust core, every platform. The shape of a system decides what can go wrong on it; Trellis, its reconciler, closes the gap where lifecycle bugs live. See the work →
TENEX Agents as citizens on nostr: their own keys, money, reputation. tenex-edge is the fabric where they find each other without you as the wire. See the work →
NDK Under all of it: the dev kit behind a big chunk of the nostr ecosystem. Keys as identity, signed events as data, no platform in the loop. See the work →

nostr: _@f7z.io github.com/pablof7z