Building in Public

Building in Public

What are the odds you'll hit your next land drop?

Today Manasight v1.2.0 ships the deck tracker. At the top is its Land Drop Forecast: probability across the next one, two, and three draws.

Building in Public

Why Arena Signal, and not Connection Health?

Manasight's MTG Arena connection indicator just shipped. The rename at the end taught me more than the feature specification at the start.

Claude Code

80,000 Lines of Code in 51 Days

Four open-source workflow commands, the counterintuitive lesson behind them, and a question: what does your process look like?

Claude Code

Everyone Writes About AI Generating Code. Nobody Writes About AI Testing It

I play Magic the Gathering (MTG) Arena while background agents file bug reports.

Building in Public

Everything We Know About the MTG Arena Log File in 2026

Most of what's been written about the Arena log format is outdated. Here's what it actually looks like.

Building in Public

Why I Chose Tauri v2 for a Desktop Overlay in 2026

How a prototype spike validated a framework decision on real hardware.

Building in Public

Six Principles I Settled on Before Writing Any Code

What kind of tool should this be?

Building in Public

Why I'm Building an MTG Arena Companion from Scratch

See what your games are telling you.