A running list of the things I build, write, and run — daily puzzles, research tools, a podcast, a column or two, and a corner of the fediverse for lawyers.

Apps & Games

PIVOT daily word puzzle

PIVOT

A Daily Word Puzzle

A daily puzzle played on a rotating grid of letters — pivot groups of four to spell the hidden word in as few moves as you can. Free, no ads, with a global leaderboard, streaks, and a native iOS app.

FRTracker — Federal Register obligation tracker

FRTracker

The Federal Register, Decoded

Extracts individual legal obligations from nearly a million Federal Register documents, matches proposed rules to their final versions, and shows exactly what changed from proposal to law.

TOSTracker — Terms of Service change tracker

TOSTracker

Terms of Service, Tracked

Monitors how organizations change their Terms of Service and privacy policies over time — a research tool for the private lawmaking that companies do without public notice.

Wallflower — Mastodon and Bluesky client

Wallflower

A Quieter Social Client

An opinionated Mastodon and Bluesky client built for reading and long-form writing — considerate defaults, a small set of choices, and no engagement bait by design.

Writing

Bloomberg Tax — Technically Speaking column

Bloomberg Tax

Technically Speaking

My column on the intersection of tax, technology, and policy, running since 2022.

Forbes contributor profile

Forbes

Contributor

Commentary on law, policy, technology, energy, and economic justice.

Yale Journal on Regulation — Notice & Comment

Yale Journal on Regulation

Notice & Comment

Monthly contributor to Notice & Comment, the blog of the Yale Journal on Regulation and the ABA Section of Administrative Law — a leading forum for administrative law commentary.

Podcast & Community

Minimum Competence daily legal news podcast

Minimum Competence

Daily Legal News Podcast

A daily podcast and newsletter that summarizes the top legal stories of the day and renders you, well, minimally competent. Execution is another matter entirely.

esq.social Mastodon instance

esq.social

Mastodon for Legal Professionals

A Mastodon instance I run for lawyers, law professors, and folks in law-adjacent fields to connect and share insights across the fediverse.

Elsewhere

andrew.legal

Professional Site

My professional site — scholarship, teaching, and the rest of what I get up to.

SSRN

Academic Papers

Working papers and publications on tax, administrative law, and the regulation of technology.

Baseball Prospectus

Contributor

Occasional writing on baseball analysis and the economics of the game.