8 min read
Ghostty: The Terminal Emulator That Shouldn't Need to Exist
Mitchell Hashimoto built a terminal from scratch in Zig because every existing option forced a tradeoff between speed, features, and native feel. Here's why Ghostty matters.
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6 min read
Reproducing i3 on Mac: From Aerospace to Flashspace
How I landed on a tiling + workspace setup on macOS that actually feels like i3. The journey from Aerospace to Flashspace, and why snappiness matters more than features.
3 min read
cmux: A Terminal Built for Agentic Workflows
Why a terminal designed around running multiple AI agents simultaneously is worth paying attention to.
7 min read
Memory, Context, and Sessions in Agentic Coding
AI coding agents don't have memory. They have context windows. Understanding the difference changes how you work with them.
4 min read
Dotfiles: Version Control Your Environment
Your shell config, editor settings, and tool preferences are code. Treat them like it.
7 min read
Git Worktrees for Parallel Agent Work
Running multiple AI agents in parallel means running multiple branches in parallel. Git worktrees are how you do that without thrashing your working directory.
5 min read
OpenCode vs Claude Code: Same Idea, Different Philosophy
Both run AI agents in your terminal. Both support Claude. The differences are in architecture, openness, and what you can configure.
7 min read
Rules, Commands, and Skills: The Three Layers of Agentic Coding
Most developers use AI coding assistants as fancy autocomplete. The ones getting 10x more out of them understand the difference between rules, commands, and skills — and use all three deliberately.