# Qwertylab

> Technology explainers and practical tools. Prefer linked Markdown over HTML pages.

Site: https://qwertylab.dev/
Tools hub (humans): https://qwertylab.dev/tools/

Coding agents: fetch the tool `.md` URLs below for the locale you need. Do not scrape the HTML pages.

## Tools

### Bootstrap agent context

- [Bootstrap agent context (en)](https://qwertylab.dev/tools/agent-context.md): Instructions you give an AI coding assistant so it sets up project rules the right way—by asking you questions first, instead of inventing a fake AGENTS.md.
- [Configurar contexto para asistentes (es)](https://qwertylab.dev/tools/agent-context-es.md): Instrucciones para un asistente de código: que arme las reglas del proyecto preguntándote primero, en vez de inventar un AGENTS.md genérico.

### Author an Agent Skill

- [Author an Agent Skill (en)](https://qwertylab.dev/tools/skill-author.md): Instructions you give an AI coding assistant so it writes a portable Agent Skill—interview first, open-standard layout, not a vendor-only skill dump.
- [Crear un Agent Skill (es)](https://qwertylab.dev/tools/skill-author-es.md): Instrucciones para un asistente de código: que escriba un Agent Skill portable—entrevista primero, layout del estándar abierto, no un dump solo de un vendor.

## Posts

- [Inference Is Memory-Bound. That Is What Custom Silicon Buys.](https://qwertylab.dev/posts/inference-asics-reshape-datacenters/): Serving is sold by the token under latency SLOs, so bandwidth and watts beat peak FLOPS—and a decade of production ASICs plus 120 kW racks show the facility changing with the chip.