It's always more complicated.

I'm Sean Dague — a software engineer who has spent two decades working on open source, cloud infrastructure, and lately thinking hard about energy and climate. This is where I write about the things I find interesting.

Climate & Energy

All climate posts →
May 3, 2026

Saving you money with my refigerator

Sean Dague would like to use his refrigerator to lower your energy bills. A few years ago, after buying a fridge, the Dutchess County resident did something few people do: He read the manual. (He’s a software engineer at…

Oct 12, 2023

Electric Cars & Labor

There are countless news articles and studies that reiterate the point that electric vehicles “have fewer moving parts” or are “less complex” and therefore pose a threat to autoworkers’ jobs. Many cite a 2017 Ford…

Sep 9, 2023

Climate Infrastructure

Thursday I got home at 7:30, and started squaring away a few things. I checked the weather to figure out if I could leave out a package for the mailman the next day, and noticed a giant string of thunder storms to the…

Writings

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Jan 19, 2018

Python functions on OpenWhisk

Part of the wonderful time I had at North Bay Python was also getting to represent IBM on stage for a few minutes as part of our sponsorship of the conference. The thing I showed during those few minutes was writing some…

Jan 9, 2018

Slow AI

Charlie Stross's keynote at the 34th Chaos Communications Congress Leipzig is entitled "Dude, you broke the Future!" and it's an excellent, Strossian look at the future we're barelling towards, best understood…

Dec 13, 2017

Syncing Sieve Rules in Fastmail, the hard way

I've been hosting my email over at Fastmail for years, and for the most part the service is great. The company understands privacy , contributes back to open source , and is incredibly reliable. One of the main reasons I…