Stories by mercat

The grep-native language for agentic systems

CLI tool for deterministic linting of LLM output

The Zero-Server Code Intelligence Engine

Complete Agentic AI Operating System

A complete guide to building skills for Claude

Context Management for Claude Code

A desktop app for isolated, parallel agentic development

The System Skill Pattern

Ask HN: How do developers learn design intuition?

Spec-Driven Development Toolkit from GitHub

Eugene Yan: Frequently Asked Questions about My Writing Process

Pydoll: Automating Chromium Without WebDriver

You are using Cursor AI incorrectly

AI Takeover Might Happen in 2 Years

Ask HN: What services do you self-host, and how do you secure access to them?

Ask HN: Examples of articles or content augmented with animated diagrams

OpenCRISPR-1 – RNA-programmable gene editor

Brutally honest career advice to my younger self

LK-99 saga continues: Chinese labs report replication at -23°C